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A Study to Investigate the Pharmacokinetics, Safety, and Tolerability of Emicizumab in Healthy Chinese Volunteers

A Single-Center, Open-Label, Single Dose Study to Investigate the Pharmacokinetics, Safety, and Tolerability of Emicizumab in Healthy Chinese Volunteers

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03380780
Enrollment
16
Registered
2017-12-21
Start date
2018-03-12
Completion date
2018-09-18
Last updated
2019-09-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Volunteers, Hemophilia A

Brief summary

This single-center, open-label study will evaluate the pharmacokinetics, safety, and tolerability of emicizumab following a single subcutaneous (SC) administration to healthy Chinese subjects.

Interventions

DRUGEmicizumab

Participants will receive a single 1 milligram per kilogram of body weight (mg/kg) subcutaneous dose of emicizumab on Day 1.

Sponsors

Hoffmann-La Roche
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
MALE
Age
20 Years to 45 Years
Healthy volunteers
Yes

Inclusion criteria

* Healthy Chinese male subjects, aged 20-45 years inclusive at the time of screening * Chinese subjects must have Chinese parents and grandparents, all of whom were born in China * A body mass index (BMI) between 19 and 24 kilograms per height in meters squared (kg/m\^2), inclusive * Able to participate and willing to give written informed consent and to comply with the study requirements

Exclusion criteria

* Any history or presence of a clinically significant disorder, or any other condition or disease which in the judgement of the investigator would place the subject at undue risk; interfere with absorption, distribution, metabolism, and excretion of emicizumab; or interfere with the ability of the subject to complete the study * Major illness within 1 month prior to dosing, and/or any condition which could relapse during or immediately after the study * Use of any prescribed or over-the-counter (OTC) medication or herbal medicine taken within 14 days prior to dosing or within 5 times the elimination half-life of the medication prior to dosing (whichever is longer), with some exceptions * Any significant donation/loss of blood or plasma (greater than 450 milliliters) within the 3 months prior to dosing * Regular smoker with consumption of more than 10 cigarettes per day or the equivalent amount of tobacco * Participation within a clinical study with an investigational drug or device within the last 3 months prior to dosing * Any clinically relevant history of hypersensitivity or allergic reactions, either spontaneous or following drug administration or exposure to foods or environmental agents * Previous or concomitant thromboembolic disease such as deep vein thrombosis (DVT) or signs of thromboembolic disease, or family history of thromboembolic disorder such as serious DVT * At high risk for thrombotic microangiopathy (e.g., have a previous medical or family history of thrombotic microangiopathy), in the investigator's judgment * Previous or concomitant autoimmune or connective tissue disease * History of tuberculosis or active tuberculosis with positive test result at screening * Any other reason that, in the judgment of the investigator, would render the subject unsuitable for study participation

Design outcomes

Primary

MeasureTime frameDescription
Maximum Observed Plasma Concentration (Cmax) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Area Under the Plasma Concentration Versus Time Curve (AUC) Between Time Zero Extrapolated to Infinity (AUC0-inf) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Secondary

MeasureTime frameDescription
AUC Between Time Zero and the Time of Last Quantifiable Concentration (AUC0-last) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Time to Cmax (Tmax) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Apparent Terminal Half-Life (t1/2) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Apparent Clearance (CL/F) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Apparent Volume of Distribution (Vz/F) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Mean Residence Time (MRT) of EmicizumabPredose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.
Number of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeFrom screening to study completion (20 weeks)The WHO Toxicity Grading Scale was used for assessing adverse event severity. Any adverse event not specifically listed in the WHO Toxicity Grading Scale was assessed according to the following levels of severity: Grade 1 is mild; Grade 2 is moderate; Grade 3 is severe; and Grade 4 is life-threatening. Investigator text for adverse events were encoded using the Medical Dictionary for Regulatory Activities (MedDRA) version 21.1. After informed consent had been obtained but prior to initiation of study drug, only serious adverse events (SAEs) caused by a protocol-mandated intervention were to have been reported. After initiation of study drug, all adverse events, regardless of relationship to study drug, were to have been reported until the participant completed his last study visit. After this period, any SAEs believed to be related to prior study drug treatment were to be reported.
Number of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyPredose at Baseline (Day 1) and postdose on Days 57 and 113Participants were considered to be 'ADA Negative (Treatment Unaffected)' if baseline and all post-baseline samples were negative, or if they were ADA positive at baseline but did not have any post-baseline samples with a titer that was at least 4-fold greater than the titer of the baseline sample. 'Total ADA Positive' is the sum of all participants who tested positive for ADA in the 2 following categories: 'ADA Positive (Treatment Induced)', those who were ADA negative at baseline and tested positive for ADA following study drug administration; and 'ADA Positive (Treatment Boosted)', those who were pre-dose ADA positive and had post-baseline samples with a titer that was at least 4-fold greater compared to the baseline measurement.
Number of Participants With Laboratory Test AbnormalitiesBaseline and Days 2, 4, 8, 11, 15, 29, 43, 57, 71, 85, and 113The number of participants with a laboratory abnormality during treatment (numerator) is reported among the 'number analyzed' in the table below (denominator), which represents the number of participants without that abnormality at baseline (last observation prior to initiation of study drug). Note that samples from all participants were analyzed for each laboratory parameter. Values falling above or below the Roche predefined standard reference range were laboratory abnormalities labelled accordingly as 'high' or 'low'. Not every laboratory abnormality qualified as an adverse event; only if it was accompanied by clinical symptoms, resulted in a change in study treatment or in a medical intervention, or was clinically significant in the investigator's judgment. SGOT/AST = serum glutamic-oxaloacetic transaminase/aspartate transaminase; SGPT/ALT = serum glutamic-pyruvic transaminase/alanine transaminase
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug. SGOT/AST = serum glutamic-oxaloacetic transaminase/aspartate transaminase
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug. SGPT/ALT = serum glutamic-pyruvic transaminase/alanine transaminase
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeBaseline and Days 2, 11, 29, 57, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationBaseline and Days 2, 11, 29, 57 and 113Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeBaseline and Days 2, 11, 29, 57 and 113Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Baseline and Days 2, 11, 29, 57 and 113The INR is a standardized measure of the prothrombin time. Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Erythrocyte mean corpuscular hemoglobin (MCH) is a measure of the average amount of hemoglobin per red blood cell. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Erythrocyte mean corpuscular volume is a measure of the average volume of a red blood cell. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Erythrocyte mean corpuscular hemoglobin concentration (MCHC) is a measure of the average concentration of hemoglobin per red blood cell. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Hematocrit is a measure of the ratio of red blood cells (RBCs) in the blood by volume. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountBaseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.
Number of Participants by Test Results for Blood in Urine by TimepointBaseline and Days 2, 8, 29, 57, 85, and 113Urine samples were collected from participants at the indicated timepoints for evaluation of urinalysis parameters. The number of participants with test results for blood in urine of 0 (Absent), +1 (Trace), +2 (Positive), and +3/+4 (Strong Positive) at baseline and each timepoint are reported. Baseline was defined as the participant's last sample prior to initiation of study drug.
Number of Participants by Test Results for Glucose in Urine by TimepointBaseline and Days 2, 8, 29, 57, 85, and 113Urine samples were collected from participants at the indicated timepoints for evaluation of urinalysis parameters. The number of participants with test results for glucose in urine of 0 (Absent), +1 (Trace), +2 (Positive), and +3/+4 (Strong Positive) at baseline and each timepoint are reported. Baseline was defined as the participant's last sample prior to initiation of study drug.
Number of Participants by Test Results for Protein in Urine by TimepointBaseline and Days 2, 8, 29, 57, 85, and 113Urine samples were collected from participants at the indicated timepoints for evaluation of urinalysis parameters. The number of participants with test results for protein in urine of 0 (Absent), +1 (Trace), +2 (Positive), and +3/+4 (Strong Positive) at baseline and each timepoint are reported. Baseline was defined as the participant's last sample prior to initiation of study drug.
Change From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureBaseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in Vital Signs by Timepoint: Pulse RateBaseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in Vital Signs by Timepoint: Respiratory RateBaseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in Vital Signs by Timepoint: Systolic Blood PressureBaseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Baseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateBaseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in ECG Results by Timepoint: PR DurationBaseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in ECG Results by Timepoint: QRS DurationBaseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in ECG Results by Timepoint: QT DurationBaseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Change From Baseline in ECG Results by Timepoint: RR DurationBaseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.
Number of Participants With Concomitant MedicationsFrom screening to study completion (20 weeks)The original terms recorded by the investigator for concomitant medications were standardized by the sponsor by assigning preferred terms. The duration of treatment with the concomitant medications ranged from 1 day to 5 days. Except for 1 participant who was treated during the in-clinic period (Days -1 to 4), all other concomitant medications were recorded during the ambulatory period (Days 6 to 113).

Countries

China

Participant flow

Participants by arm

ArmCount
Emicizumab
Participants received a single 1 milligram per kilogram of body weight (mg/kg) subcutaneous dose of emicizumab under fasting conditions on Day 1.
16
Total16

Baseline characteristics

CharacteristicEmicizumab
Age, Continuous31.6 years
STANDARD_DEVIATION 6.7
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
16 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
16 Participants
Race (NIH/OMB)
Black or African American
0 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
White
0 Participants
Sex: Female, Male
Female
0 Participants
Sex: Female, Male
Male
16 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 16
other
Total, other adverse events
14 / 16
serious
Total, serious adverse events
0 / 16

Outcome results

Primary

Area Under the Plasma Concentration Versus Time Curve (AUC) Between Time Zero Extrapolated to Infinity (AUC0-inf) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabArea Under the Plasma Concentration Versus Time Curve (AUC) Between Time Zero Extrapolated to Infinity (AUC0-inf) of Emicizumab287 μg*day/mLStandard Deviation 74.2
Primary

Maximum Observed Plasma Concentration (Cmax) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabMaximum Observed Plasma Concentration (Cmax) of Emicizumab7.11 microgram per milliliter (μg/mL)Standard Deviation 1.77
Secondary

Apparent Clearance (CL/F) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabApparent Clearance (CL/F) of Emicizumab235 milliliter per day (mL/day)Standard Deviation 88
Secondary

Apparent Terminal Half-Life (t1/2) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabApparent Terminal Half-Life (t1/2) of Emicizumab26.7 dayStandard Deviation 4.25
Secondary

Apparent Volume of Distribution (Vz/F) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabApparent Volume of Distribution (Vz/F) of Emicizumab8870 mLStandard Deviation 2950
Secondary

AUC Between Time Zero and the Time of Last Quantifiable Concentration (AUC0-last) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabAUC Between Time Zero and the Time of Last Quantifiable Concentration (AUC0-last) of Emicizumab268 μg*day/mLStandard Deviation 63.7
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationBaseline (BL) - Value at Visit45.43 gram per Liter (g/L)Standard Deviation 1.834
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 2-0.43 gram per Liter (g/L)Standard Deviation 2.391
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 41.03 gram per Liter (g/L)Standard Deviation 2.016
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 80.29 gram per Liter (g/L)Standard Deviation 2.095
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 150.08 gram per Liter (g/L)Standard Deviation 1.928
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 29-0.18 gram per Liter (g/L)Standard Deviation 1.602
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 43-0.41 gram per Liter (g/L)Standard Deviation 1.242
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 57-1.24 gram per Liter (g/L)Standard Deviation 2.298
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 71-0.58 gram per Liter (g/L)Standard Deviation 1.983
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 85-1.56 gram per Liter (g/L)Standard Deviation 2.308
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationChange From BL at Day 113-0.26 gram per Liter (g/L)Standard Deviation 1.732
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationPost-BL Minimum Change From BL-2.87 gram per Liter (g/L)Standard Deviation 1.967
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Albumin ConcentrationPost-BL Maximum Change From BL1.98 gram per Liter (g/L)Standard Deviation 1.521
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationBaseline (BL) - Value at Visit85.38 unit per Liter (U/L)Standard Deviation 19.5
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 20.50 unit per Liter (U/L)Standard Deviation 6.792
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 42.50 unit per Liter (U/L)Standard Deviation 6.542
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 81.06 unit per Liter (U/L)Standard Deviation 5.813
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 152.38 unit per Liter (U/L)Standard Deviation 9.15
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 291.44 unit per Liter (U/L)Standard Deviation 8.959
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 430.56 unit per Liter (U/L)Standard Deviation 8.756
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 57-3.69 unit per Liter (U/L)Standard Deviation 9.918
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 71-0.94 unit per Liter (U/L)Standard Deviation 11.198
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 85-4.50 unit per Liter (U/L)Standard Deviation 7.589
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationChange From BL at Day 113-0.38 unit per Liter (U/L)Standard Deviation 11.684
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationPost-BL Minimum Change From BL-9.81 unit per Liter (U/L)Standard Deviation 7.556
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Alkaline Phosphatase ConcentrationPost-BL Maximum Change From BL9.94 unit per Liter (U/L)Standard Deviation 7.398
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 43-0.25 micromole per Liter (μmol/L)Standard Deviation 3.709
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationBaseline (BL) - Value at Visit13.83 micromole per Liter (μmol/L)Standard Deviation 7.556
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 20.82 micromole per Liter (μmol/L)Standard Deviation 2.921
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 4-0.42 micromole per Liter (μmol/L)Standard Deviation 4.47
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 8-1.10 micromole per Liter (μmol/L)Standard Deviation 3.713
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 15-0.61 micromole per Liter (μmol/L)Standard Deviation 5.909
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 29-0.56 micromole per Liter (μmol/L)Standard Deviation 4.688
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 57-0.96 micromole per Liter (μmol/L)Standard Deviation 4.034
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 711.67 micromole per Liter (μmol/L)Standard Deviation 7.467
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 850.54 micromole per Liter (μmol/L)Standard Deviation 3.861
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationChange From BL at Day 113-0.12 micromole per Liter (μmol/L)Standard Deviation 5.57
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationPost-BL Minimum Change From BL-3.94 micromole per Liter (μmol/L)Standard Deviation 4.749
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Bilirubin ConcentrationPost-BL Maximum Change From BL5.54 micromole per Liter (μmol/L)Standard Deviation 5.909
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 290.43 millimole per Liter (mmol/L)Standard Deviation 1.071
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationBaseline (BL) - Value at Visit4.46 millimole per Liter (mmol/L)Standard Deviation 0.848
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 2-0.58 millimole per Liter (mmol/L)Standard Deviation 0.877
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 4-0.73 millimole per Liter (mmol/L)Standard Deviation 0.649
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 80.26 millimole per Liter (mmol/L)Standard Deviation 1.074
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 150.43 millimole per Liter (mmol/L)Standard Deviation 1.543
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 430.38 millimole per Liter (mmol/L)Standard Deviation 0.959
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 570.39 millimole per Liter (mmol/L)Standard Deviation 0.874
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 710.36 millimole per Liter (mmol/L)Standard Deviation 0.958
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 850.16 millimole per Liter (mmol/L)Standard Deviation 0.888
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationChange From BL at Day 1130.13 millimole per Liter (mmol/L)Standard Deviation 0.573
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationPost-BL Minimum Change From BL-1.07 millimole per Liter (mmol/L)Standard Deviation 0.587
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Blood Urea Nitrogen ConcentrationPost-BL Maximum Change From BL1.42 millimole per Liter (mmol/L)Standard Deviation 0.97
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationBaseline (BL) - Value at Visit104.69 millimole per Liter (mmol/L)Standard Deviation 1.957
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 2-0.69 millimole per Liter (mmol/L)Standard Deviation 2.549
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 4-0.63 millimole per Liter (mmol/L)Standard Deviation 2.363
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 80.13 millimole per Liter (mmol/L)Standard Deviation 2.579
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 150.06 millimole per Liter (mmol/L)Standard Deviation 2.175
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 29-1.56 millimole per Liter (mmol/L)Standard Deviation 2.279
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 43-0.06 millimole per Liter (mmol/L)Standard Deviation 1.731
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 570.75 millimole per Liter (mmol/L)Standard Deviation 2.769
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 71-0.50 millimole per Liter (mmol/L)Standard Deviation 2.757
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 850.13 millimole per Liter (mmol/L)Standard Deviation 2.63
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationChange From BL at Day 113-0.13 millimole per Liter (mmol/L)Standard Deviation 2.217
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationPost-BL Minimum Change From BL-2.94 millimole per Liter (mmol/L)Standard Deviation 2.016
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Chloride ConcentrationPost-BL Maximum Change From BL2.31 millimole per Liter (mmol/L)Standard Deviation 2.12
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 20.02 millimole per Liter (mmol/L)Standard Deviation 0.393
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationBaseline (BL) - Value at Visit3.88 millimole per Liter (mmol/L)Standard Deviation 1.103
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 40.07 millimole per Liter (mmol/L)Standard Deviation 0.439
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 8-0.03 millimole per Liter (mmol/L)Standard Deviation 0.383
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 15-0.04 millimole per Liter (mmol/L)Standard Deviation 0.451
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 290.03 millimole per Liter (mmol/L)Standard Deviation 0.372
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 43-0.06 millimole per Liter (mmol/L)Standard Deviation 0.441
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 57-0.04 millimole per Liter (mmol/L)Standard Deviation 0.459
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 71-0.01 millimole per Liter (mmol/L)Standard Deviation 0.466
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 85-0.13 millimole per Liter (mmol/L)Standard Deviation 0.515
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationChange From BL at Day 1130.01 millimole per Liter (mmol/L)Standard Deviation 0.394
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationPost-BL Minimum Change From BL-0.47 millimole per Liter (mmol/L)Standard Deviation 0.468
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Cholesterol ConcentrationPost-BL Maximum Change From BL0.47 millimole per Liter (mmol/L)Standard Deviation 0.222
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationBaseline (BL) - Value at Visit0.50 milligram per Liter (mg/L)Standard Deviation 0.568
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 150.75 milligram per Liter (mg/L)Standard Deviation 1.197
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationPost-BL Minimum Change From BL-0.20 milligram per Liter (mg/L)Standard Deviation 0.397
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 20.23 milligram per Liter (mg/L)Standard Deviation 0.456
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 40.11 milligram per Liter (mg/L)Standard Deviation 0.477
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 80.54 milligram per Liter (mg/L)Standard Deviation 1.721
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 291.01 milligram per Liter (mg/L)Standard Deviation 1.289
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 430.60 milligram per Liter (mg/L)Standard Deviation 1.849
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 570.27 milligram per Liter (mg/L)Standard Deviation 0.827
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 710.13 milligram per Liter (mg/L)Standard Deviation 0.41
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 850.12 milligram per Liter (mg/L)Standard Deviation 0.595
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationChange From BL at Day 1131.24 milligram per Liter (mg/L)Standard Deviation 3.517
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: C-Reactive Protein ConcentrationPost-BL Maximum Change From BL3.14 milligram per Liter (mg/L)Standard Deviation 3.641
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationBaseline (BL) - Value at Visit121.63 unit per Liter (U/L)Standard Deviation 81.915
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 2-41.13 unit per Liter (U/L)Standard Deviation 54.76
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 4-25.81 unit per Liter (U/L)Standard Deviation 107.494
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 8-22.19 unit per Liter (U/L)Standard Deviation 54.034
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 15-0.94 unit per Liter (U/L)Standard Deviation 39.834
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 298.50 unit per Liter (U/L)Standard Deviation 122.645
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 43-21.00 unit per Liter (U/L)Standard Deviation 53.551
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 578.00 unit per Liter (U/L)Standard Deviation 152.217
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 71-19.63 unit per Liter (U/L)Standard Deviation 51.798
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 85-20.00 unit per Liter (U/L)Standard Deviation 77.283
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationChange From BL at Day 113-18.81 unit per Liter (U/L)Standard Deviation 71.191
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationPost-BL Minimum Change From BL-52.38 unit per Liter (U/L)Standard Deviation 72.902
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatine Kinase ConcentrationPost-BL Maximum Change From BL92.50 unit per Liter (U/L)Standard Deviation 155.002
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 85-1.50 micromole per Liter (μmol/L)Standard Deviation 4.662
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationBaseline (BL) - Value at Visit83.19 micromole per Liter (μmol/L)Standard Deviation 7.195
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 2-0.56 micromole per Liter (μmol/L)Standard Deviation 7.071
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 4-0.31 micromole per Liter (μmol/L)Standard Deviation 5.147
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 8-1.25 micromole per Liter (μmol/L)Standard Deviation 4.919
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 15-2.00 micromole per Liter (μmol/L)Standard Deviation 9.452
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 29-3.69 micromole per Liter (μmol/L)Standard Deviation 4.672
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 43-2.06 micromole per Liter (μmol/L)Standard Deviation 5.434
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 57-2.38 micromole per Liter (μmol/L)Standard Deviation 5.488
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 71-1.06 micromole per Liter (μmol/L)Standard Deviation 7.344
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationChange From BL at Day 113-0.19 micromole per Liter (μmol/L)Standard Deviation 6.327
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationPost-BL Minimum Change From BL-9.25 micromole per Liter (μmol/L)Standard Deviation 5.17
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Creatinine ConcentrationPost-BL Maximum Change From BL6.13 micromole per Liter (μmol/L)Standard Deviation 6.109
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 20.56 micromole per Liter (μmol/L)Standard Deviation 0.395
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationPost-BL Minimum Change From BL-0.39 micromole per Liter (μmol/L)Standard Deviation 0.396
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationBaseline (BL) - Value at Visit1.63 micromole per Liter (μmol/L)Standard Deviation 0.567
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 40.29 micromole per Liter (μmol/L)Standard Deviation 0.452
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 80.00 micromole per Liter (μmol/L)Standard Deviation 0.327
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 15-0.07 micromole per Liter (μmol/L)Standard Deviation 0.521
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 290.12 micromole per Liter (μmol/L)Standard Deviation 0.548
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 430.12 micromole per Liter (μmol/L)Standard Deviation 0.308
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 57-0.03 micromole per Liter (μmol/L)Standard Deviation 0.342
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 710.23 micromole per Liter (μmol/L)Standard Deviation 0.509
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 850.17 micromole per Liter (μmol/L)Standard Deviation 0.515
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationChange From BL at Day 1130.07 micromole per Liter (μmol/L)Standard Deviation 0.48
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Direct Bilirubin ConcentrationPost-BL Maximum Change From BL0.78 micromole per Liter (μmol/L)Standard Deviation 0.448
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationBaseline (BL) - Value at Visit5.03 millimole per Liter (mmol/L)Standard Deviation 0.425
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 2-0.33 millimole per Liter (mmol/L)Standard Deviation 0.384
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 4-0.22 millimole per Liter (mmol/L)Standard Deviation 0.5
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 8-0.16 millimole per Liter (mmol/L)Standard Deviation 0.441
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 15-0.27 millimole per Liter (mmol/L)Standard Deviation 0.382
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 29-0.08 millimole per Liter (mmol/L)Standard Deviation 0.364
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 43-0.08 millimole per Liter (mmol/L)Standard Deviation 0.435
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 57-0.22 millimole per Liter (mmol/L)Standard Deviation 0.515
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 71-0.20 millimole per Liter (mmol/L)Standard Deviation 0.322
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 85-0.25 millimole per Liter (mmol/L)Standard Deviation 0.346
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationChange From BL at Day 113-0.21 millimole per Liter (mmol/L)Standard Deviation 0.47
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationPost-BL Minimum Change From BL-0.64 millimole per Liter (mmol/L)Standard Deviation 0.388
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Blood Glucose ConcentrationPost-BL Maximum Change From BL0.24 millimole per Liter (mmol/L)Standard Deviation 0.386
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 710.14 millimole per Liter (mmol/L)Standard Deviation 0.314
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 850.28 millimole per Liter (mmol/L)Standard Deviation 0.395
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 1130.33 millimole per Liter (mmol/L)Standard Deviation 0.429
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationPost-BL Minimum Change From BL-0.19 millimole per Liter (mmol/L)Standard Deviation 0.318
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationPost-BL Maximum Change From BL1.02 millimole per Liter (mmol/L)Standard Deviation 0.49
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationBaseline (BL) - Value at Visit0.98 millimole per Liter (mmol/L)Standard Deviation 0.446
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 20.37 millimole per Liter (mmol/L)Standard Deviation 0.377
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 40.57 millimole per Liter (mmol/L)Standard Deviation 0.517
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 80.03 millimole per Liter (mmol/L)Standard Deviation 0.35
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 150.22 millimole per Liter (mmol/L)Standard Deviation 0.497
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 290.15 millimole per Liter (mmol/L)Standard Deviation 0.382
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 430.17 millimole per Liter (mmol/L)Standard Deviation 0.278
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Fasting Triglycerides ConcentrationChange From BL at Day 570.27 millimole per Liter (mmol/L)Standard Deviation 0.726
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationBaseline (BL) - Value at Visit19.94 unit per Liter (U/L)Standard Deviation 10.951
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 2-0.50 unit per Liter (U/L)Standard Deviation 1.862
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 40.13 unit per Liter (U/L)Standard Deviation 1.996
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 80.19 unit per Liter (U/L)Standard Deviation 3.016
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 15-0.13 unit per Liter (U/L)Standard Deviation 10.379
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 29-0.13 unit per Liter (U/L)Standard Deviation 3.202
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 43-0.13 unit per Liter (U/L)Standard Deviation 3.845
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 57-0.25 unit per Liter (U/L)Standard Deviation 4.712
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 710.13 unit per Liter (U/L)Standard Deviation 5.353
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 85-0.69 unit per Liter (U/L)Standard Deviation 3.79
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationChange From BL at Day 1131.75 unit per Liter (U/L)Standard Deviation 5.756
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationPost-BL Minimum Change From BL-4.81 unit per Liter (U/L)Standard Deviation 7.901
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Gamma Glutamyl Transferase ConcentrationPost-BL Maximum Change From BL5.94 unit per Liter (U/L)Standard Deviation 6.319
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 2-10.13 unit per Liter (U/L)Standard Deviation 13.495
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationBaseline (BL) - Value at Visit153.75 unit per Liter (U/L)Standard Deviation 22.228
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 4-0.19 unit per Liter (U/L)Standard Deviation 15.246
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 83.19 unit per Liter (U/L)Standard Deviation 11.053
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 153.19 unit per Liter (U/L)Standard Deviation 17.505
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 296.56 unit per Liter (U/L)Standard Deviation 17.397
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 432.38 unit per Liter (U/L)Standard Deviation 11.73
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 571.69 unit per Liter (U/L)Standard Deviation 11.247
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 710.19 unit per Liter (U/L)Standard Deviation 15.003
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 852.63 unit per Liter (U/L)Standard Deviation 16.536
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationChange From BL at Day 113-0.38 unit per Liter (U/L)Standard Deviation 16.141
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationPost-BL Minimum Change From BL-16.06 unit per Liter (U/L)Standard Deviation 11.168
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Lactate Dehydrogenase ConcentrationPost-BL Maximum Change From BL22.00 unit per Liter (U/L)Standard Deviation 13.765
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 113-0.05 millimole per Liter (mmol/L)Standard Deviation 0.371
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationBaseline (BL) - Value at Visit4.27 millimole per Liter (mmol/L)Standard Deviation 0.351
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 20.11 millimole per Liter (mmol/L)Standard Deviation 0.401
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 4-0.03 millimole per Liter (mmol/L)Standard Deviation 0.307
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 80.12 millimole per Liter (mmol/L)Standard Deviation 0.316
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 15-0.02 millimole per Liter (mmol/L)Standard Deviation 0.351
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 29-0.05 millimole per Liter (mmol/L)Standard Deviation 0.337
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 430.06 millimole per Liter (mmol/L)Standard Deviation 0.366
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 570.05 millimole per Liter (mmol/L)Standard Deviation 0.507
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 71-0.04 millimole per Liter (mmol/L)Standard Deviation 0.32
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationChange From BL at Day 85-0.19 millimole per Liter (mmol/L)Standard Deviation 0.317
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationPost-BL Minimum Change From BL-0.47 millimole per Liter (mmol/L)Standard Deviation 0.311
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Potassium ConcentrationPost-BL Maximum Change From BL0.45 millimole per Liter (mmol/L)Standard Deviation 0.248
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug. SGOT/AST = serum glutamic-oxaloacetic transaminase/aspartate transaminase

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationBaseline (BL) - Value at Visit16.63 unit per Liter (U/L)Standard Deviation 2.918
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 2-0.81 unit per Liter (U/L)Standard Deviation 2.007
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 41.13 unit per Liter (U/L)Standard Deviation 2.941
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 80.69 unit per Liter (U/L)Standard Deviation 3.24
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 150.19 unit per Liter (U/L)Standard Deviation 3.728
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 291.13 unit per Liter (U/L)Standard Deviation 3.304
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 43-0.25 unit per Liter (U/L)Standard Deviation 1.77
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 570.69 unit per Liter (U/L)Standard Deviation 3.219
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 71-0.31 unit per Liter (U/L)Standard Deviation 2.798
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 85-0.63 unit per Liter (U/L)Standard Deviation 2.778
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationChange From BL at Day 113-0.19 unit per Liter (U/L)Standard Deviation 3.92
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationPost-BL Minimum Change From BL-2.94 unit per Liter (U/L)Standard Deviation 2.594
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGOT/AST ConcentrationPost-BL Maximum Change From BL4.75 unit per Liter (U/L)Standard Deviation 3.416
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug. SGPT/ALT = serum glutamic-pyruvic transaminase/alanine transaminase

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 2-0.31 unit per Liter (U/L)Standard Deviation 2.798
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationPost-BL Maximum Change From BL8.25 unit per Liter (U/L)Standard Deviation 6.943
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationBaseline (BL) - Value at Visit15.63 unit per Liter (U/L)Standard Deviation 6.449
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 42.19 unit per Liter (U/L)Standard Deviation 5.419
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 82.19 unit per Liter (U/L)Standard Deviation 3.953
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 15-0.13 unit per Liter (U/L)Standard Deviation 7.702
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 290.25 unit per Liter (U/L)Standard Deviation 6.34
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 43-1.69 unit per Liter (U/L)Standard Deviation 5.199
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 57-1.13 unit per Liter (U/L)Standard Deviation 6.49
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 71-0.50 unit per Liter (U/L)Standard Deviation 6.408
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 85-1.13 unit per Liter (U/L)Standard Deviation 5.56
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationChange From BL at Day 113-0.63 unit per Liter (U/L)Standard Deviation 7.571
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: SGPT/ALT ConcentrationPost-BL Minimum Change From BL-5.13 unit per Liter (U/L)Standard Deviation 6.206
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationBaseline (BL) - Value at Visit140.56 millimole per Liter (mmol/L)Standard Deviation 1.59
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 2-0.44 millimole per Liter (mmol/L)Standard Deviation 1.931
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 4-0.44 millimole per Liter (mmol/L)Standard Deviation 1.931
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 8-0.06 millimole per Liter (mmol/L)Standard Deviation 2.594
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 150.25 millimole per Liter (mmol/L)Standard Deviation 1.612
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 29-1.75 millimole per Liter (mmol/L)Standard Deviation 2.671
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 43-0.13 millimole per Liter (mmol/L)Standard Deviation 2.062
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 570.06 millimole per Liter (mmol/L)Standard Deviation 2.932
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 71-1.25 millimole per Liter (mmol/L)Standard Deviation 3.13
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 85-0.38 millimole per Liter (mmol/L)Standard Deviation 2.705
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationChange From BL at Day 113-0.13 millimole per Liter (mmol/L)Standard Deviation 1.893
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationPost-BL Minimum Change From BL-3.38 millimole per Liter (mmol/L)Standard Deviation 2.391
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Sodium ConcentrationPost-BL Maximum Change From BL2.31 millimole per Liter (mmol/L)Standard Deviation 1.922
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationPost-BL Minimum Change From BL-3.95 gram per Liter (g/L)Standard Deviation 3.488
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationBaseline (BL) - Value at Visit70.55 gram per Liter (g/L)Standard Deviation 3.485
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 2-0.18 gram per Liter (g/L)Standard Deviation 4.502
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 42.69 gram per Liter (g/L)Standard Deviation 3.711
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 81.36 gram per Liter (g/L)Standard Deviation 3.458
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 150.81 gram per Liter (g/L)Standard Deviation 3.837
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 291.03 gram per Liter (g/L)Standard Deviation 2.632
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 43-0.03 gram per Liter (g/L)Standard Deviation 2.452
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 57-1.41 gram per Liter (g/L)Standard Deviation 3.502
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 710.17 gram per Liter (g/L)Standard Deviation 3.72
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 85-1.13 gram per Liter (g/L)Standard Deviation 4.063
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationChange From BL at Day 1130.71 gram per Liter (g/L)Standard Deviation 3.779
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Total Protein ConcentrationPost-BL Maximum Change From BL4.54 gram per Liter (g/L)Standard Deviation 2.451
Secondary

Change From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of clinical chemistry parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationBaseline (BL) - Value at Visit323.44 micromole per Liter (μmol/L)Standard Deviation 52.081
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 221.38 micromole per Liter (μmol/L)Standard Deviation 28.329
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 4-15.06 micromole per Liter (μmol/L)Standard Deviation 38.979
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 8-2.88 micromole per Liter (μmol/L)Standard Deviation 35.955
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 152.44 micromole per Liter (μmol/L)Standard Deviation 49.536
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 292.31 micromole per Liter (μmol/L)Standard Deviation 32.946
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 439.63 micromole per Liter (μmol/L)Standard Deviation 45.045
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 579.38 micromole per Liter (μmol/L)Standard Deviation 53.799
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 8519.25 micromole per Liter (μmol/L)Standard Deviation 50.464
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 11334.56 micromole per Liter (μmol/L)Standard Deviation 62.406
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationPost-BL Minimum Change From BL-39.94 micromole per Liter (μmol/L)Standard Deviation 25.87
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationPost-BL Maximum Change From BL79.25 micromole per Liter (μmol/L)Standard Deviation 62.143
EmicizumabChange From Baseline in Clinical Chemistry Laboratory Test Results by Timepoint: Uric Acid ConcentrationChange From BL at Day 7133.81 micromole per Liter (μmol/L)Standard Deviation 84.44
Secondary

Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin Time

Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 11, 29, 57, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeBaseline (BL) - Value at Visit31.63 secondStandard Deviation 2.111
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeChange From BL at Day 2-2.79 secondStandard Deviation 1.626
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeChange From BL at Day 11-4.82 secondStandard Deviation 1.466
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeChange From BL at Day 29-3.63 secondStandard Deviation 1.643
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeChange From BL at Day 57-2.14 secondStandard Deviation 1.177
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimeChange From BL at Day 113-0.70 secondStandard Deviation 1.517
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimePost-BL Minimum Change From BL-4.83 secondStandard Deviation 1.482
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Activated Partial Thromboplastin TimePost-BL Maximum Change From BL-0.56 secondStandard Deviation 1.463
Secondary

Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 11, 29, 57 and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationBaseline (BL) - Value at Visit2.43 gram per Liter (g/L)Standard Deviation 0.41
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationChange From BL at Day 20.18 gram per Liter (g/L)Standard Deviation 0.281
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationChange From BL at Day 110.28 gram per Liter (g/L)Standard Deviation 0.314
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationChange From BL at Day 290.11 gram per Liter (g/L)Standard Deviation 0.312
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationChange From BL at Day 570.05 gram per Liter (g/L)Standard Deviation 0.285
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationChange From BL at Day 1130.07 gram per Liter (g/L)Standard Deviation 0.438
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationPost-BL Minimum Change From BL-0.17 gram per Liter (g/L)Standard Deviation 0.222
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Fibrinogen ConcentrationPost-BL Maximum Change From BL0.53 gram per Liter (g/L)Standard Deviation 0.29
Secondary

Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time

Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 11, 29, 57 and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeBaseline (BL) - Value at Visit11.33 secondStandard Deviation 0.685
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeChange From BL at Day 20.00 secondStandard Deviation 0.502
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeChange From BL at Day 11-0.09 secondStandard Deviation 0.463
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeChange From BL at Day 29-0.18 secondStandard Deviation 0.455
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeChange From BL at Day 57-0.18 secondStandard Deviation 0.508
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimeChange From BL at Day 113-0.17 secondStandard Deviation 0.632
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimePost-BL Minimum Change From BL-0.58 secondStandard Deviation 0.457
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin TimePost-BL Maximum Change From BL0.37 secondStandard Deviation 0.48
Secondary

Change From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)

The INR is a standardized measure of the prothrombin time. Blood samples were collected from participants at the indicated timepoints for evaluation of coagulation parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 11, 29, 57 and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Baseline (BL) - Value at Visit1.06 INR of prothrombin time (sec/sec)Standard Deviation 0.062
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Change From BL at Day 20.00 INR of prothrombin time (sec/sec)Standard Deviation 0.044
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Change From BL at Day 11-0.01 INR of prothrombin time (sec/sec)Standard Deviation 0.043
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Change From BL at Day 29-0.02 INR of prothrombin time (sec/sec)Standard Deviation 0.042
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Change From BL at Day 57-0.02 INR of prothrombin time (sec/sec)Standard Deviation 0.046
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Post-BL Minimum Change From BL-0.05 INR of prothrombin time (sec/sec)Standard Deviation 0.042
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Post-BL Maximum Change From BL0.03 INR of prothrombin time (sec/sec)Standard Deviation 0.043
EmicizumabChange From Baseline in Coagulation Laboratory Test Results by Timepoint: Prothrombin Time/International Normalized Ratio (INR)Change From BL at Day 113-0.02 INR of prothrombin time (sec/sec)Standard Deviation 0.057
Secondary

Change From Baseline in ECG Results by Timepoint: PR Duration

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationBaseline (BL) - Value at Visit160.21 millisecondStandard Deviation 16.023
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 20.81 millisecondStandard Deviation 12.767
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 4-0.10 millisecondStandard Deviation 9.229
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 6-1.90 millisecondStandard Deviation 9.998
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 8-4.13 millisecondStandard Deviation 12.692
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 15-1.73 millisecondStandard Deviation 14.577
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 29-4.10 millisecondStandard Deviation 10.197
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 43-1.79 millisecondStandard Deviation 13.85
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 57-1.52 millisecondStandard Deviation 10.352
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 71-1.29 millisecondStandard Deviation 9.008
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 85-5.02 millisecondStandard Deviation 12.45
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationChange From BL at Day 113-1.52 millisecondStandard Deviation 6.576
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationPost-BL Minimum Change From BL-15.21 millisecondStandard Deviation 11.517
EmicizumabChange From Baseline in ECG Results by Timepoint: PR DurationPost-BL Maximum Change From BL8.83 millisecondStandard Deviation 9
Secondary

Change From Baseline in ECG Results by Timepoint: QRS Duration

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationBaseline (BL) - Value at Visit98.15 millisecondStandard Deviation 9.074
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 20.75 millisecondStandard Deviation 5.514
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 41.40 millisecondStandard Deviation 3.077
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 6-0.71 millisecondStandard Deviation 3.052
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 8-0.48 millisecondStandard Deviation 4.169
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 15-0.40 millisecondStandard Deviation 3.221
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 29-1.00 millisecondStandard Deviation 5.594
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 43-0.65 millisecondStandard Deviation 2.327
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 57-1.54 millisecondStandard Deviation 2.494
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 710.77 millisecondStandard Deviation 3.429
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 85-0.46 millisecondStandard Deviation 3.494
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationChange From BL at Day 113-0.92 millisecondStandard Deviation 3.782
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationPost-BL Minimum Change From BL-4.19 millisecondStandard Deviation 3.592
EmicizumabChange From Baseline in ECG Results by Timepoint: QRS DurationPost-BL Maximum Change From BL4.50 millisecondStandard Deviation 3.475
Secondary

Change From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Baseline (BL) - Value at Visit398.04 millisecondStandard Deviation 19.275
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 2-3.81 millisecondStandard Deviation 10.367
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 4-2.29 millisecondStandard Deviation 8.759
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 67.33 millisecondStandard Deviation 8.549
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 810.08 millisecondStandard Deviation 13.968
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 1510.50 millisecondStandard Deviation 10.87
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 2912.69 millisecondStandard Deviation 12.031
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 438.81 millisecondStandard Deviation 13.699
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 5712.00 millisecondStandard Deviation 9.509
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 7112.25 millisecondStandard Deviation 12.194
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 8515.27 millisecondStandard Deviation 13.029
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Change From BL at Day 11312.08 millisecondStandard Deviation 13.229
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Post-BL Minimum Change From BL-7.27 millisecondStandard Deviation 8.817
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcB Duration (Bazett's Correction Formula)Post-BL Maximum Change From BL24.23 millisecondStandard Deviation 11.165
Secondary

Change From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Baseline (BL) - Value at Visit397.90 millisecondStandard Deviation 20.554
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 2-2.98 millisecondStandard Deviation 8.968
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 4-4.94 millisecondStandard Deviation 9.038
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 61.21 millisecondStandard Deviation 9.739
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 81.31 millisecondStandard Deviation 9.708
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 153.56 millisecondStandard Deviation 10.109
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 294.33 millisecondStandard Deviation 8.384
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 431.69 millisecondStandard Deviation 8.274
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 575.31 millisecondStandard Deviation 8.893
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 716.40 millisecondStandard Deviation 11.109
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 856.71 millisecondStandard Deviation 12.243
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Change From BL at Day 1134.81 millisecondStandard Deviation 12.931
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Post-BL Minimum Change From BL-8.21 millisecondStandard Deviation 8.174
EmicizumabChange From Baseline in ECG Results by Timepoint: QTcF Duration (Fridericia's Correction Formula)Post-BL Maximum Change From BL14.77 millisecondStandard Deviation 10.366
Secondary

Change From Baseline in ECG Results by Timepoint: QT Duration

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationBaseline (BL) - Value at Visit398.31 millisecondStandard Deviation 27.123
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 2-1.35 millisecondStandard Deviation 11.351
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 4-10.00 millisecondStandard Deviation 13.856
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 6-12.31 millisecondStandard Deviation 19.791
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 8-15.69 millisecondStandard Deviation 15.037
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 15-9.90 millisecondStandard Deviation 13.857
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 29-11.83 millisecondStandard Deviation 19.322
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 43-11.96 millisecondStandard Deviation 13.863
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 57-7.56 millisecondStandard Deviation 16.498
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 71-4.94 millisecondStandard Deviation 19.933
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 85-9.75 millisecondStandard Deviation 23.282
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationChange From BL at Day 113-9.21 millisecondStandard Deviation 20.349
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationPost-BL Minimum Change From BL-30.35 millisecondStandard Deviation 14.706
EmicizumabChange From Baseline in ECG Results by Timepoint: QT DurationPost-BL Maximum Change From BL9.60 millisecondStandard Deviation 12.064
Secondary

Change From Baseline in ECG Results by Timepoint: RR Duration

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationBaseline (BL) - Value at Visit1001.06 millisecondStandard Deviation 93.082
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 212.73 millisecondStandard Deviation 66.16
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 4-36.04 millisecondStandard Deviation 60.573
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 6-94.79 millisecondStandard Deviation 99.788
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 8-119.67 millisecondStandard Deviation 106.349
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 15-96.56 millisecondStandard Deviation 67.805
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 29-114.08 millisecondStandard Deviation 126.347
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 43-97.98 millisecondStandard Deviation 109.011
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 57-92.98 millisecondStandard Deviation 87.99
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 71-82.29 millisecondStandard Deviation 112.001
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 85-115.87 millisecondStandard Deviation 122.073
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationChange From BL at Day 113-101.02 millisecondStandard Deviation 98.269
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationPost-BL Minimum Change From BL-205.40 millisecondStandard Deviation 91.026
EmicizumabChange From Baseline in ECG Results by Timepoint: RR DurationPost-BL Maximum Change From BL40.25 millisecondStandard Deviation 49.296
Secondary

Change From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart Rate

The 12-lead electrocardiogram (ECG) measurements were collected in triplicate (three consecutive interpretable ECGs within 5 minutes) after the participant had been in a supine position for at least 10 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 88.63 beats per minuteStandard Deviation 7.574
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateBaseline (BL) - Value at Visit59.90 beats per minuteStandard Deviation 5.588
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 2-0.67 beats per minuteStandard Deviation 3.656
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 42.50 beats per minuteStandard Deviation 3.978
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 66.52 beats per minuteStandard Deviation 6.491
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 156.58 beats per minuteStandard Deviation 4.25
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 298.10 beats per minuteStandard Deviation 8.675
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 436.96 beats per minuteStandard Deviation 7.946
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 576.42 beats per minuteStandard Deviation 5.793
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 715.42 beats per minuteStandard Deviation 6.976
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 858.25 beats per minuteStandard Deviation 8.234
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RateChange From BL at Day 1137.15 beats per minuteStandard Deviation 6.442
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RatePost-BL Minimum Change From BL-2.21 beats per minuteStandard Deviation 2.638
EmicizumabChange From Baseline in Electrocardiogram (ECG) Results by Timepoint: Heart RatePost-BL Maximum Change From BL15.52 beats per minuteStandard Deviation 6.259
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountBaseline (BL) - Value at Visit0.02 *10^9 cells per LiterStandard Deviation 0.018
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 20.00 *10^9 cells per LiterStandard Deviation 0.013
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 40.01 *10^9 cells per LiterStandard Deviation 0.018
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 80.01 *10^9 cells per LiterStandard Deviation 0.029
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 150.01 *10^9 cells per LiterStandard Deviation 0.022
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 290.01 *10^9 cells per LiterStandard Deviation 0.014
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 430.01 *10^9 cells per LiterStandard Deviation 0.023
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 570.01 *10^9 cells per LiterStandard Deviation 0.016
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 710.01 *10^9 cells per LiterStandard Deviation 0.022
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 850.00 *10^9 cells per LiterStandard Deviation 0.021
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountChange From BL at Day 1130.01 *10^9 cells per LiterStandard Deviation 0.019
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountPost-BL Minimum Change From BL-0.01 *10^9 cells per LiterStandard Deviation 0.016
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Basophils, Absolute CountPost-BL Maximum Change From BL0.03 *10^9 cells per LiterStandard Deviation 0.021
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 20.02 *10^9 cells per LiterStandard Deviation 0.063
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 15-0.01 *10^9 cells per LiterStandard Deviation 0.074
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 29-0.01 *10^9 cells per LiterStandard Deviation 0.055
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 57-0.02 *10^9 cells per LiterStandard Deviation 0.055
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountBaseline (BL) - Value at Visit0.14 *10^9 cells per LiterStandard Deviation 0.122
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 40.01 *10^9 cells per LiterStandard Deviation 0.066
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 80.00 *10^9 cells per LiterStandard Deviation 0.066
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 430.00 *10^9 cells per LiterStandard Deviation 0.101
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 710.01 *10^9 cells per LiterStandard Deviation 0.102
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 85-0.02 *10^9 cells per LiterStandard Deviation 0.063
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountChange From BL at Day 1130.02 *10^9 cells per LiterStandard Deviation 0.121
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountPost-BL Minimum Change From BL-0.06 *10^9 cells per LiterStandard Deviation 0.08
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Eosinophils, Absolute CountPost-BL Maximum Change From BL0.07 *10^9 cells per LiterStandard Deviation 0.085
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin

Erythrocyte mean corpuscular hemoglobin (MCH) is a measure of the average amount of hemoglobin per red blood cell. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinBaseline (BL) - Value at Visit30.84 picogram per cellStandard Deviation 1.815
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 20.23 picogram per cellStandard Deviation 0.467
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 40.09 picogram per cellStandard Deviation 0.473
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 80.26 picogram per cellStandard Deviation 0.594
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 15-0.12 picogram per cellStandard Deviation 0.472
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 290.04 picogram per cellStandard Deviation 0.507
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 430.48 picogram per cellStandard Deviation 0.493
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 570.28 picogram per cellStandard Deviation 0.567
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 710.40 picogram per cellStandard Deviation 0.625
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 850.39 picogram per cellStandard Deviation 0.738
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinChange From BL at Day 1130.51 picogram per cellStandard Deviation 0.933
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinPost-BL Minimum Change From BL-0.40 picogram per cellStandard Deviation 0.412
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular HemoglobinPost-BL Maximum Change From BL1.24 picogram per cellStandard Deviation 0.73
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin Concentration

Erythrocyte mean corpuscular hemoglobin concentration (MCHC) is a measure of the average concentration of hemoglobin per red blood cell. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationBaseline (BL) - Value at Visit343.25 gram per Liter (g/L)Standard Deviation 8.79
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 23.13 gram per Liter (g/L)Standard Deviation 6.438
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 41.00 gram per Liter (g/L)Standard Deviation 7.239
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 82.31 gram per Liter (g/L)Standard Deviation 5.606
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 15-4.56 gram per Liter (g/L)Standard Deviation 6.562
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 290.69 gram per Liter (g/L)Standard Deviation 6.019
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 430.13 gram per Liter (g/L)Standard Deviation 8.853
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 57-0.75 gram per Liter (g/L)Standard Deviation 8.798
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 711.25 gram per Liter (g/L)Standard Deviation 6.372
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 851.13 gram per Liter (g/L)Standard Deviation 8.277
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationChange From BL at Day 1133.25 gram per Liter (g/L)Standard Deviation 8.004
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationPost-BL Minimum Change From BL-9.00 gram per Liter (g/L)Standard Deviation 6.143
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Hemoglobin ConcentrationPost-BL Maximum Change From BL10.56 gram per Liter (g/L)Standard Deviation 6.099
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular Volume

Erythrocyte mean corpuscular volume is a measure of the average volume of a red blood cell. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 40.01 femtoliter (fL)Standard Deviation 0.954
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 80.21 femtoliter (fL)Standard Deviation 1.138
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 150.88 femtoliter (fL)Standard Deviation 1.036
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 850.86 femtoliter (fL)Standard Deviation 1.656
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeBaseline (BL) - Value at Visit89.79 femtoliter (fL)Standard Deviation 3.689
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 2-0.14 femtoliter (fL)Standard Deviation 1.172
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 29-0.08 femtoliter (fL)Standard Deviation 0.849
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 431.41 femtoliter (fL)Standard Deviation 1.67
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 571.04 femtoliter (fL)Standard Deviation 1.488
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 710.85 femtoliter (fL)Standard Deviation 1.498
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumeChange From BL at Day 1130.62 femtoliter (fL)Standard Deviation 1.775
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumePost-BL Minimum Change From BL-1.17 femtoliter (fL)Standard Deviation 0.899
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Erythrocyte Mean Corpuscular VolumePost-BL Maximum Change From BL2.34 femtoliter (fL)Standard Deviation 1.138
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)

Hematocrit is a measure of the ratio of red blood cells (RBCs) in the blood by volume. Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 40.01 ratio of RBCs in blood (L/L)Standard Deviation 0.024
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 1130.01 ratio of RBCs in blood (L/L)Standard Deviation 0.029
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Post-BL Minimum Change From BL-0.02 ratio of RBCs in blood (L/L)Standard Deviation 0.02
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Baseline (BL) - Value at Visit0.44 ratio of RBCs in blood (L/L)Standard Deviation 0.02
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 20.01 ratio of RBCs in blood (L/L)Standard Deviation 0.032
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 80.00 ratio of RBCs in blood (L/L)Standard Deviation 0.023
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 150.00 ratio of RBCs in blood (L/L)Standard Deviation 0.018
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 29-0.01 ratio of RBCs in blood (L/L)Standard Deviation 0.019
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 430.00 ratio of RBCs in blood (L/L)Standard Deviation 0.025
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 57-0.01 ratio of RBCs in blood (L/L)Standard Deviation 0.027
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 710.00 ratio of RBCs in blood (L/L)Standard Deviation 0.027
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Change From BL at Day 850.00 ratio of RBCs in blood (L/L)Standard Deviation 0.029
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hematocrit (as a Fraction of 1)Post-BL Maximum Change From BL0.02 ratio of RBCs in blood (L/L)Standard Deviation 0.022
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin Concentration

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationBaseline (BL) - Value at Visit149.38 gram per Liter (g/L)Standard Deviation 8.065
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 23.94 gram per Liter (g/L)Standard Deviation 10.056
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 45.38 gram per Liter (g/L)Standard Deviation 7.571
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 80.88 gram per Liter (g/L)Standard Deviation 6.551
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 15-2.50 gram per Liter (g/L)Standard Deviation 6.439
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 29-2.50 gram per Liter (g/L)Standard Deviation 7.062
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 43-0.56 gram per Liter (g/L)Standard Deviation 6.345
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 57-1.94 gram per Liter (g/L)Standard Deviation 8.33
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 710.94 gram per Liter (g/L)Standard Deviation 7.505
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 850.88 gram per Liter (g/L)Standard Deviation 7.881
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationChange From BL at Day 1133.19 gram per Liter (g/L)Standard Deviation 9.086
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationPost-BL Minimum Change From BL-8.13 gram per Liter (g/L)Standard Deviation 6.076
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Hemoglobin ConcentrationPost-BL Maximum Change From BL9.63 gram per Liter (g/L)Standard Deviation 5.608
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 40.37 *10^9 cells per LiterStandard Deviation 0.78
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 80.04 *10^9 cells per LiterStandard Deviation 0.595
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 15-0.09 *10^9 cells per LiterStandard Deviation 0.599
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 29-0.01 *10^9 cells per LiterStandard Deviation 0.422
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 430.07 *10^9 cells per LiterStandard Deviation 0.47
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 570.01 *10^9 cells per LiterStandard Deviation 0.464
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 710.06 *10^9 cells per LiterStandard Deviation 0.372
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 850.02 *10^9 cells per LiterStandard Deviation 0.397
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 1130.04 *10^9 cells per LiterStandard Deviation 0.585
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountPost-BL Minimum Change From BL-0.35 *10^9 cells per LiterStandard Deviation 0.447
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountPost-BL Maximum Change From BL0.61 *10^9 cells per LiterStandard Deviation 0.633
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountBaseline (BL) - Value at Visit1.65 *10^9 cells per LiterStandard Deviation 0.691
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Lymphocytes, Absolute CountChange From BL at Day 20.10 *10^9 cells per LiterStandard Deviation 0.381
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 113-0.02 *10^9 cells per LiterStandard Deviation 0.112
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountBaseline (BL) - Value at Visit0.35 *10^9 cells per LiterStandard Deviation 0.087
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 2-0.04 *10^9 cells per LiterStandard Deviation 0.098
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 4-0.03 *10^9 cells per LiterStandard Deviation 0.111
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 8-0.04 *10^9 cells per LiterStandard Deviation 0.1
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 15-0.01 *10^9 cells per LiterStandard Deviation 0.136
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 29-0.01 *10^9 cells per LiterStandard Deviation 0.112
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 43-0.03 *10^9 cells per LiterStandard Deviation 0.082
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 57-0.04 *10^9 cells per LiterStandard Deviation 0.091
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 71-0.03 *10^9 cells per LiterStandard Deviation 0.075
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountChange From BL at Day 85-0.04 *10^9 cells per LiterStandard Deviation 0.096
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountPost-BL Minimum Change From BL-0.10 *10^9 cells per LiterStandard Deviation 0.08
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Monocytes, Absolute CountPost-BL Maximum Change From BL0.11 *10^9 cells per LiterStandard Deviation 0.112
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 5710.94 *10^9 cells per LiterStandard Deviation 18.908
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 1132.94 *10^9 cells per LiterStandard Deviation 23.778
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountBaseline (BL) - Value at Visit231.50 *10^9 cells per LiterStandard Deviation 47.88
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 2-2.13 *10^9 cells per LiterStandard Deviation 25.469
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 4-3.69 *10^9 cells per LiterStandard Deviation 22.33
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 80.06 *10^9 cells per LiterStandard Deviation 20.612
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 157.25 *10^9 cells per LiterStandard Deviation 23.023
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 2912.50 *10^9 cells per LiterStandard Deviation 26.967
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 439.88 *10^9 cells per LiterStandard Deviation 30.265
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 715.50 *10^9 cells per LiterStandard Deviation 34.131
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountChange From BL at Day 850.50 *10^9 cells per LiterStandard Deviation 30.542
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountPost-BL Minimum Change From BL-27.31 *10^9 cells per LiterStandard Deviation 17.984
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Platelet CountPost-BL Maximum Change From BL36.50 *10^9 cells per LiterStandard Deviation 26.473
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountBaseline (BL) - Value at Visit4.86 *10^12 cells per LiterStandard Deviation 0.304
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 20.09 *10^12 cells per LiterStandard Deviation 0.327
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 40.16 *10^12 cells per LiterStandard Deviation 0.247
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 8-0.02 *10^12 cells per LiterStandard Deviation 0.235
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 15-0.07 *10^12 cells per LiterStandard Deviation 0.196
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 29-0.09 *10^12 cells per LiterStandard Deviation 0.209
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 43-0.09 *10^12 cells per LiterStandard Deviation 0.226
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 57-0.11 *10^12 cells per LiterStandard Deviation 0.289
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 71-0.04 *10^12 cells per LiterStandard Deviation 0.266
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 85-0.04 *10^12 cells per LiterStandard Deviation 0.334
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountChange From BL at Day 1130.02 *10^12 cells per LiterStandard Deviation 0.337
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountPost-BL Minimum Change From BL-0.31 *10^12 cells per LiterStandard Deviation 0.242
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Red Blood Cell CountPost-BL Maximum Change From BL0.26 *10^12 cells per LiterStandard Deviation 0.213
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountPost-BL Minimum Change From BL-0.86 *10^9 cells per LiterStandard Deviation 0.708
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountBaseline (BL) - Value at Visit3.57 *10^9 cells per LiterStandard Deviation 0.869
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 2-0.24 *10^9 cells per LiterStandard Deviation 0.959
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 40.12 *10^9 cells per LiterStandard Deviation 0.95
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 8-0.19 *10^9 cells per LiterStandard Deviation 0.809
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 150.19 *10^9 cells per LiterStandard Deviation 1.043
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 290.23 *10^9 cells per LiterStandard Deviation 1.063
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 430.06 *10^9 cells per LiterStandard Deviation 0.961
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 57-0.24 *10^9 cells per LiterStandard Deviation 0.758
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 71-0.06 *10^9 cells per LiterStandard Deviation 0.824
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 85-0.31 *10^9 cells per LiterStandard Deviation 0.686
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountChange From BL at Day 113-0.27 *10^9 cells per LiterStandard Deviation 0.695
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: Total Neutrophils, Absolute CountPost-BL Maximum Change From BL1.16 *10^9 cells per LiterStandard Deviation 0.968
Secondary

Change From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell Count

Blood samples were collected from participants at the indicated timepoints for evaluation of hematology parameters. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 8, 15, 29, 43, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountBaseline (BL) - Value at Visit5.74 *10^9 cells per LiterStandard Deviation 1.565
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 2-0.17 *10^9 cells per LiterStandard Deviation 1.213
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 40.33 *10^9 cells per LiterStandard Deviation 1.285
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 8-0.20 *10^9 cells per LiterStandard Deviation 1.222
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 150.09 *10^9 cells per LiterStandard Deviation 1.4
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 290.21 *10^9 cells per LiterStandard Deviation 1.026
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 430.11 *10^9 cells per LiterStandard Deviation 1.162
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 57-0.27 *10^9 cells per LiterStandard Deviation 1.125
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 71-0.01 *10^9 cells per LiterStandard Deviation 1.006
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 85-0.34 *10^9 cells per LiterStandard Deviation 1.064
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountChange From BL at Day 113-0.24 *10^9 cells per LiterStandard Deviation 1.332
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountPost-BL Minimum Change From BL-1.07 *10^9 cells per LiterStandard Deviation 1.071
EmicizumabChange From Baseline in Hematology Laboratory Test Results by Timepoint: White Blood Cell CountPost-BL Maximum Change From BL1.29 *10^9 cells per LiterStandard Deviation 0.997
Secondary

Change From Baseline in Vital Signs by Timepoint: Diastolic Blood Pressure

Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureBaseline (BL) - Value at Visit66.1 millimeters of mercury (mmHg)Standard Deviation 5.77
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 2-0.8 millimeters of mercury (mmHg)Standard Deviation 4.99
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 42.4 millimeters of mercury (mmHg)Standard Deviation 5.21
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 63.2 millimeters of mercury (mmHg)Standard Deviation 5.43
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 82.7 millimeters of mercury (mmHg)Standard Deviation 5.41
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 111.4 millimeters of mercury (mmHg)Standard Deviation 5.11
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 151.7 millimeters of mercury (mmHg)Standard Deviation 4.24
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 223.2 millimeters of mercury (mmHg)Standard Deviation 5.46
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 292.6 millimeters of mercury (mmHg)Standard Deviation 5.67
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 361.3 millimeters of mercury (mmHg)Standard Deviation 4.48
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 431.0 millimeters of mercury (mmHg)Standard Deviation 5.18
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 503.4 millimeters of mercury (mmHg)Standard Deviation 6.49
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 57-0.3 millimeters of mercury (mmHg)Standard Deviation 4.64
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 711.1 millimeters of mercury (mmHg)Standard Deviation 5.5
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 851.3 millimeters of mercury (mmHg)Standard Deviation 4.52
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressureChange From BL at Day 1131.3 millimeters of mercury (mmHg)Standard Deviation 4.73
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressurePost-BL Minimum Change From BL-5.2 millimeters of mercury (mmHg)Standard Deviation 3.08
EmicizumabChange From Baseline in Vital Signs by Timepoint: Diastolic Blood PressurePost-BL Maximum Change From BL8.1 millimeters of mercury (mmHg)Standard Deviation 4.39
Secondary

Change From Baseline in Vital Signs by Timepoint: Pulse Rate

Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 65.8 beats per minuteStandard Deviation 7.06
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 436.2 beats per minuteStandard Deviation 7.93
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateBaseline (BL) - Value at Visit61.3 beats per minuteStandard Deviation 7.25
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 2-0.6 beats per minuteStandard Deviation 4.72
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 41.3 beats per minuteStandard Deviation 4.9
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 87.7 beats per minuteStandard Deviation 8.58
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 119.9 beats per minuteStandard Deviation 10.41
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 156.9 beats per minuteStandard Deviation 5.71
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 2210.2 beats per minuteStandard Deviation 9.22
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 298.4 beats per minuteStandard Deviation 9.24
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 366.3 beats per minuteStandard Deviation 7.59
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 5010.4 beats per minuteStandard Deviation 6.98
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 577.5 beats per minuteStandard Deviation 6.75
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 714.7 beats per minuteStandard Deviation 7.07
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 856.9 beats per minuteStandard Deviation 9.48
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RateChange From BL at Day 1137.4 beats per minuteStandard Deviation 8.16
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RatePost-BL Minimum Change From BL-3.1 beats per minuteStandard Deviation 4.46
EmicizumabChange From Baseline in Vital Signs by Timepoint: Pulse RatePost-BL Maximum Change From BL18.1 beats per minuteStandard Deviation 6.29
Secondary

Change From Baseline in Vital Signs by Timepoint: Respiratory Rate

Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 290.2 breaths per minuteStandard Deviation 2.1
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RatePost-BL Minimum Change From BL-3.0 breaths per minuteStandard Deviation 1.83
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RatePost-BL Maximum Change From BL2.7 breaths per minuteStandard Deviation 1.82
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateBaseline (BL) - Value at Visit15.5 breaths per minuteStandard Deviation 1.51
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 20.6 breaths per minuteStandard Deviation 1.5
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 22-0.1 breaths per minuteStandard Deviation 2.6
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 40.3 breaths per minuteStandard Deviation 1.89
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 6-0.5 breaths per minuteStandard Deviation 2
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 80.8 breaths per minuteStandard Deviation 2.64
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 110.1 breaths per minuteStandard Deviation 2.55
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 15-0.1 breaths per minuteStandard Deviation 2.38
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 360.9 breaths per minuteStandard Deviation 1.54
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 43-0.3 breaths per minuteStandard Deviation 1.88
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 500.3 breaths per minuteStandard Deviation 2.32
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 570.2 breaths per minuteStandard Deviation 2.14
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 71-0.3 breaths per minuteStandard Deviation 2.02
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 85-0.4 breaths per minuteStandard Deviation 2.33
EmicizumabChange From Baseline in Vital Signs by Timepoint: Respiratory RateChange From BL at Day 1130.4 breaths per minuteStandard Deviation 2.47
Secondary

Change From Baseline in Vital Signs by Timepoint: Systolic Blood Pressure

Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureBaseline (BL) - Value at Visit106.8 millimeters of mercury (mmHg)Standard Deviation 7.26
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 2-1.6 millimeters of mercury (mmHg)Standard Deviation 6.49
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 42.4 millimeters of mercury (mmHg)Standard Deviation 5.82
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 63.6 millimeters of mercury (mmHg)Standard Deviation 5.86
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 83.5 millimeters of mercury (mmHg)Standard Deviation 8.16
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 115.1 millimeters of mercury (mmHg)Standard Deviation 8.05
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 152.5 millimeters of mercury (mmHg)Standard Deviation 4.97
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 224.8 millimeters of mercury (mmHg)Standard Deviation 7.46
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 293.2 millimeters of mercury (mmHg)Standard Deviation 8.84
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 362.2 millimeters of mercury (mmHg)Standard Deviation 7.49
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 432.0 millimeters of mercury (mmHg)Standard Deviation 5.97
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 505.2 millimeters of mercury (mmHg)Standard Deviation 8.95
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 572.2 millimeters of mercury (mmHg)Standard Deviation 7.19
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 711.2 millimeters of mercury (mmHg)Standard Deviation 6.35
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 852.0 millimeters of mercury (mmHg)Standard Deviation 8.68
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressureChange From BL at Day 1131.1 millimeters of mercury (mmHg)Standard Deviation 8.75
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressurePost-BL Minimum Change From BL-4.6 millimeters of mercury (mmHg)Standard Deviation 5.76
EmicizumabChange From Baseline in Vital Signs by Timepoint: Systolic Blood PressurePost-BL Maximum Change From BL10.9 millimeters of mercury (mmHg)Standard Deviation 7.47
Secondary

Change From Baseline in Vital Signs by Timepoint: Temperature (Axillary)

Vital signs were measured prior to blood sampling while the participant was in a supine position after they had been resting for at least 5 minutes. The baseline value at visit and the change from baseline value at each timepoint are reported. The change from baseline value was calculated by subtracting the post-baseline value from the baseline value. The post-baseline minimum and maximum change from baseline values are, respectively, the smallest and largest value changes obtained after baseline through the last study visit, including repeat and unscheduled tests. Baseline was defined as the participant's last value prior to initiation of study drug.

Time frame: Baseline and Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (MEAN)Dispersion
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 29-0.11 degrees Celsius (C)Standard Deviation 0.433
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Baseline (BL) - Value at Visit36.20 degrees Celsius (C)Standard Deviation 0.239
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 2-0.12 degrees Celsius (C)Standard Deviation 0.281
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 40.01 degrees Celsius (C)Standard Deviation 0.263
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 6-0.09 degrees Celsius (C)Standard Deviation 0.532
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 8-0.08 degrees Celsius (C)Standard Deviation 0.217
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 11-0.18 degrees Celsius (C)Standard Deviation 0.414
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 15-0.06 degrees Celsius (C)Standard Deviation 0.515
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 22-0.14 degrees Celsius (C)Standard Deviation 0.352
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 36-0.19 degrees Celsius (C)Standard Deviation 0.313
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 43-0.16 degrees Celsius (C)Standard Deviation 0.318
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 50-0.16 degrees Celsius (C)Standard Deviation 0.418
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 570.02 degrees Celsius (C)Standard Deviation 0.382
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 71-0.09 degrees Celsius (C)Standard Deviation 0.36
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 85-0.21 degrees Celsius (C)Standard Deviation 0.26
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Change From BL at Day 113-0.02 degrees Celsius (C)Standard Deviation 0.297
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Post-BL Minimum Change From BL-0.61 degrees Celsius (C)Standard Deviation 0.26
EmicizumabChange From Baseline in Vital Signs by Timepoint: Temperature (Axillary)Post-BL Maximum Change From BL0.43 degrees Celsius (C)Standard Deviation 0.357
Secondary

Mean Residence Time (MRT) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEAN)Dispersion
EmicizumabMean Residence Time (MRT) of Emicizumab40.26 dayStandard Deviation 6.34
Secondary

Number of Participants by Test Results for Blood in Urine by Timepoint

Urine samples were collected from participants at the indicated timepoints for evaluation of urinalysis parameters. The number of participants with test results for blood in urine of 0 (Absent), +1 (Trace), +2 (Positive), and +3/+4 (Strong Positive) at baseline and each timepoint are reported. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 8, 29, 57, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointBaseline0 (Absent)15 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointBaseline+1 (Trace)1 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointBaseline+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointBaseline+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 20 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 2+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 2+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 2+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 80 (Absent)15 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 8+1 (Trace)1 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 8+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 8+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 290 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 29+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 29+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 29+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 570 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 57+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 57+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 57+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 850 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 85+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 85+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 85+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 1130 (Absent)15 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 113+1 (Trace)1 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 113+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Blood in Urine by TimepointDay 113+3/+4 (Strong Positive)0 Participants
Secondary

Number of Participants by Test Results for Glucose in Urine by Timepoint

Urine samples were collected from participants at the indicated timepoints for evaluation of urinalysis parameters. The number of participants with test results for glucose in urine of 0 (Absent), +1 (Trace), +2 (Positive), and +3/+4 (Strong Positive) at baseline and each timepoint are reported. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 8, 29, 57, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 57+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 113+1 (Trace)1 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointBaseline0 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointBaseline+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointBaseline+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointBaseline+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 20 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 2+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 2+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 2+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 80 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 8+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 8+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 8+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 290 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 29+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 29+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 29+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 570 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 57+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 57+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 850 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 85+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 85+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 85+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 1130 (Absent)15 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 113+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Glucose in Urine by TimepointDay 113+3/+4 (Strong Positive)0 Participants
Secondary

Number of Participants by Test Results for Protein in Urine by Timepoint

Urine samples were collected from participants at the indicated timepoints for evaluation of urinalysis parameters. The number of participants with test results for protein in urine of 0 (Absent), +1 (Trace), +2 (Positive), and +3/+4 (Strong Positive) at baseline and each timepoint are reported. Baseline was defined as the participant's last sample prior to initiation of study drug.

Time frame: Baseline and Days 2, 8, 29, 57, 85, and 113

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointBaseline+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointBaseline0 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointBaseline+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointBaseline+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 20 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 2+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 2+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 2+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 80 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 8+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 8+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 8+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 290 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 29+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 29+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 29+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 570 (Absent)15 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 57+1 (Trace)1 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 57+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 57+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 850 (Absent)15 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 85+1 (Trace)1 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 85+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 85+3/+4 (Strong Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 1130 (Absent)16 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 113+1 (Trace)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 113+2 (Positive)0 Participants
EmicizumabNumber of Participants by Test Results for Protein in Urine by TimepointDay 113+3/+4 (Strong Positive)0 Participants
Secondary

Number of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall Study

Participants were considered to be 'ADA Negative (Treatment Unaffected)' if baseline and all post-baseline samples were negative, or if they were ADA positive at baseline but did not have any post-baseline samples with a titer that was at least 4-fold greater than the titer of the baseline sample. 'Total ADA Positive' is the sum of all participants who tested positive for ADA in the 2 following categories: 'ADA Positive (Treatment Induced)', those who were ADA negative at baseline and tested positive for ADA following study drug administration; and 'ADA Positive (Treatment Boosted)', those who were pre-dose ADA positive and had post-baseline samples with a titer that was at least 4-fold greater compared to the baseline measurement.

Time frame: Predose at Baseline (Day 1) and postdose on Days 57 and 113

Population: Includes participants with at least one predose and one postdose anti-drug antibody (ADA) assessment.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyDay 113 - ADA Positive1 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyBaseline - ADA Positive0 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyBaseline - ADA Negative16 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyDay 57 - ADA Positive0 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyDay 57 - ADA Negative16 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyDay 113 - ADA Negative15 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyOverall - ADA Negative (Treatment Unaffected)15 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyOverall - Total ADA Positive (Induced + Boosted)1 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyOverall - ADA Positive (Treatment Induced)1 Participants
EmicizumabNumber of Participants Testing Negative or Positive for the Presence of Anti-Drug Antibodies (ADA) Against Emicizumab by Timepoint and for the Overall StudyOverall - ADA Positive (Treatment Boosted)0 Participants
Secondary

Number of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity Grade

The WHO Toxicity Grading Scale was used for assessing adverse event severity. Any adverse event not specifically listed in the WHO Toxicity Grading Scale was assessed according to the following levels of severity: Grade 1 is mild; Grade 2 is moderate; Grade 3 is severe; and Grade 4 is life-threatening. Investigator text for adverse events were encoded using the Medical Dictionary for Regulatory Activities (MedDRA) version 21.1. After informed consent had been obtained but prior to initiation of study drug, only serious adverse events (SAEs) caused by a protocol-mandated intervention were to have been reported. After initiation of study drug, all adverse events, regardless of relationship to study drug, were to have been reported until the participant completed his last study visit. After this period, any SAEs believed to be related to prior study drug treatment were to be reported.

Time frame: From screening to study completion (20 weeks)

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeWhite blood cell count decreased - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeHypokalaemia - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeAny Adverse Event - Any Grade14 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeAny Adverse Event - Grade 17 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeAny Adverse Event - Grade 27 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeAny Adverse Event - Grade 30 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeAny Adverse Event - Grade 40 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeLeukopenia - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeDiarrhoea - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeFlatulence - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeMouth ulceration - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeToothache - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeConjunctivitis - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeGastroenteritis - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradePericoronitis - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeUpper respiratory tract infection - Grade 13 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeUpper respiratory tract infection - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeInjury - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeRoad traffic accident - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeBlood bilirubin increased - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeBlood creatinine phosphokinase increased - Grade 14 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeBlood triglycerides increased - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeBlood uric acid increased - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeC-reactive protein increased - Grade 12 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeWhite blood cell count increased - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeHypertriglyceridaemia - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeCough - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeDry throat - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeNasal congestion - Grade 11 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeNasal obstruction - Grade 21 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeOropharyngeal pain - Grade 13 Participants
EmicizumabNumber of Participants With Adverse Events by Highest World Health Organization (WHO) Toxicity GradeRash - Grade 11 Participants
Secondary

Number of Participants With Concomitant Medications

The original terms recorded by the investigator for concomitant medications were standardized by the sponsor by assigning preferred terms. The duration of treatment with the concomitant medications ranged from 1 day to 5 days. Except for 1 participant who was treated during the in-clinic period (Days -1 to 4), all other concomitant medications were recorded during the ambulatory period (Days 6 to 113).

Time frame: From screening to study completion (20 weeks)

Population: The safety analysis population included all participants who had received any amount of study medication, whether prematurely withdrawn from the study or not, and with at least one post-baseline safety assessment.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants With Concomitant MedicationsTotal Participants with at Least 1 Treatment6 Participants
EmicizumabNumber of Participants With Concomitant MedicationsAnalgesics - Paracetamol1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsAntitrichomonal Agents - Tinidazole1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsCephalosporin Antibiotics - Cefadroxil1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsCephalosporin Antibiotics - Cefminox1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsHerbal, Homeopathic, and Dietary Supplements1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsNon-Steroidal Anti-Inflammatories - Pranoprofen1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsProton Pump Inhibitors - Pantoprazole1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsSalicylates - Aspirin DL-Lysine1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsSupplements - Potassium Chloride1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsSupplements - Sodium Chloride1 Participants
EmicizumabNumber of Participants With Concomitant MedicationsVitamins and Minerals - Ascorbic Acid1 Participants
Secondary

Number of Participants With Laboratory Test Abnormalities

The number of participants with a laboratory abnormality during treatment (numerator) is reported among the 'number analyzed' in the table below (denominator), which represents the number of participants without that abnormality at baseline (last observation prior to initiation of study drug). Note that samples from all participants were analyzed for each laboratory parameter. Values falling above or below the Roche predefined standard reference range were laboratory abnormalities labelled accordingly as 'high' or 'low'. Not every laboratory abnormality qualified as an adverse event; only if it was accompanied by clinical symptoms, resulted in a change in study treatment or in a medical intervention, or was clinically significant in the investigator's judgment. SGOT/AST = serum glutamic-oxaloacetic transaminase/aspartate transaminase; SGPT/ALT = serum glutamic-pyruvic transaminase/alanine transaminase

Time frame: Baseline and Days 2, 4, 8, 11, 15, 29, 43, 57, 71, 85, and 113

Population: Safety analysis population. The number analyzed in the table below represents the number of participants without the specified laboratory abnormality at baseline. Samples from all participants were analyzed for each laboratory parameter.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesBasophils, Absolute Count - High4 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesWhite Blood Cell Count - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesCholesterol - High1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesAlbumin - Low1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesAlkaline Phosphatase - High2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesSGPT/ALT - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesSGOT/AST - Low5 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesBlood Urea Nitrogen - Low1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesBlood Urea Nitrogen - High1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesChloride - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesCholesterol - Low5 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesCreatine Kinase - High3 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesC-Reactive Protein - High6 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesLactate Dehydrogenase - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesPotassium - Low1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesSodium - Low6 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesBilirubin - High2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesProtein, Total - Low3 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesTriglycerides (Fasting) - High6 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesUric Acid - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesUric Acid - High4 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesFibrinogen - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesActivated Partial Thromboplastin Time - Low13 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesEosinophils, Absolute Count - Low1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesEosinophils, Absolute Count - High2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesHematocrit - Low3 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesHemoglobin - High1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesLymphocytes, Absolute Count - Low4 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesLymphocytes, Absolute Count - High1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesErythrocyte Mean Corpuscular Hemoglobin (HGB)-High1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesErythro. Mean Corpuscular HGB Concentration - High8 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesMonocytes, Absolute Count - High2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesNeutrophils, Total, Absolute Count - Low2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesNeutrophils, Total, Absolute Count - High2 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesPlatelet - High1 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesRed Blood Cell Count - Low3 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesUrine pH - High9 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesUrine Specific Gravity - Low6 Participants
EmicizumabNumber of Participants With Laboratory Test AbnormalitiesUrine Specific Gravity - High9 Participants
Secondary

Time to Cmax (Tmax) of Emicizumab

Plasma concentrations of emicizumab were analyzed using a validated enzyme-linked immunosorbent assay (ELISA). Pharmacokinetics (PK) parameters were estimated using standard non-compartmental methods.

Time frame: Predose on Day 1 and postdose on Days 2, 4, 6, 8, 11, 15, 22, 29, 36, 43, 50, 57, 71, 85, and 113

Population: The pharmacokinetics (PK) analysis population included all enrolled participants; participants were planned to be excluded if they deviated significantly from the protocol or if data was unavailable or incomplete which may influence the PK analysis.

ArmMeasureValue (MEDIAN)
EmicizumabTime to Cmax (Tmax) of Emicizumab7.0 day

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026