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Study to Assess the Efficacy and Safety of Emapalumab in Primary Haemophagocytic Lymphohistiocytosis

An Open-label, Single Arm, Multicenter Study to Broaden Access to Emapalumab, an Anti-Interferon Gamma (Anti-IFNγ) Monoclonal Antibody, and to Assess Its Efficacy, Safety, Impact on Quality of Life, and Long-term Outcome in Pediatric Patients With Primary Hemophagocytic Lymphohistiocytosis

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03312751
Enrollment
35
Registered
2017-10-18
Start date
2019-02-06
Completion date
2022-09-14
Last updated
2024-03-12

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

Conditions

Primary Hemophagocytic Lymphohistiocytosis

Keywords

Interferon-gamma, NI-0501, primary HLH, emapalumab

Brief summary

The purpose of this study is to expand the knowledge on the efficacy and safety of emapalumab (previously known as NI-0501) as a treatment for primary haemophagocytic lymphohistiocytosis (HLH) patients, including on long-term outcomes and quality of life assessments. Emapalumab can be administered as the first-line therapy to patients not previously treated with the current standard of care, or can be given to patients who have either failed or were unable to tolerate the available standard of care. Emapalumab is to be administered until the start of conditioning for hematopoietic stem cell transplantation (HSCT), with an anticipated duration ranging from a minimum of 4 weeks to approximately 12 weeks and not exceeding 6 months. After treatment completion, patients will continue in the study for long-term follow-up until 1 year after either HSCT or last emapalumab infusion (if HSCT is not performed).

Interventions

Emapalumab will be administered by intravenous infusion, twice weekly.

Sponsors

Swedish Orphan Biovitrum
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
No minimum to 18 Years
Healthy volunteers
No

Inclusion criteria

Main Inclusion Criteria: * Primary HLH patients with active disease. * Treatment naïve patients or patients having already received HLH conventional therapy, but having not responded, not achieved a satisfactory response or worsened, or reactivated, or are unable to tolerate current standard of care. * Informed consent signed by the patient or by the patient's legally authorized representative. * Received guidance on contraception. Main

Exclusion criteria

* Diagnosis of secondary HLH consequent to a proven rheumatic, metabolic or neoplastic disease. * Active mycobacteria, Histoplasma capsulatum, Shigella, Salmonella, Campylobacter or Leishmania infections. * Evidence of latent tuberculosis. * Presence of malignancy. * Concomitant disease or malformation severely affecting cardiovascular, pulmonary, central nervous system (CNS), liver, or renal function, that in the opinion of the Investigator may significantly affect the likelihood to respond to treatment and/or the assessment of emapalumab safety and/or efficacy. * History of hypersensitivity or allergy to any component of the study regimen. * Receipt of a BCG vaccine within 12 weeks prior to Screening. * Receipt of a live or attenuated-live (other than BCG) vaccine within 6 weeks prior to Screening. * Pregnant or lactating female patients.

Design outcomes

Primary

MeasureTime frameDescription
Overall Response at Week 8 or End of Treatment (if Earlier)Up to Week 8The overall response rate (ORR) of patients achieving either Complete or Partial Response or HLH Improvement, at Week 8 or EOT (whichever occurs earlier).

Secondary

MeasureTime frameDescription
Time to ResponseUp to 18 monthsTime to first response at any time during the study.
Incidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Up to 18 monthsIncidence of adverse events. SAE = serious adverse event; TEAE = treatment-emergent adverse event
Evolution of Laboratory Parameters Change From Baseline to EOT/Week 8To Week 8 or End of treatment if before Week 8.Number of patients experiencing shifts from baseline in the following relevant laboratory parameters are reported: * Biochemistry: glucose ferritin, C-reactive protein (CRP), liver function (alkaline phosphatase \[ALP\], alanine aminotransferase \[ALT\], aspartate aminotransferase \[AST\], gamma glutamyl transferase \[γGT\], lactate dehydrogenase \[LDH\], bilirubin, renal function (albumin, creatinine, urea, urea nitrogen), triglycerides * Complete blood count: basophils, basophils/leukocytes, eosinophils, eosinophils/leukocytes, hematocrit, hemoglobin, large unstained cells, lymphocytes, lymphocytes/leukocytes, monocytes, monocytes/leukocytes, neutrophils band form, neutrophils band form/leukocytes, platelets, erythrocytes, leukocytes * Coagulation tests (activated partial thromboplastin time \[aPTT\], aPTT ratio, prothrombin time, prothrombin international normalized ratio \[INR\]), D-dimer, fibrinogen
Number of Patients Who Discontinued Emapalumab TreatmentUp to 6 monthsNumber of patients who discontinued emapalumab treatment for safety reasons.
Overall Survival at End of StudyUp to 18 monthsNumber of patients surviving to the end of the study.
Overall Survival to HSCTFrom start of treatment to HSCT or from start of treatment until 1 year after EOT for patient who did not undergo HSCTNumber of patients surviving to HSCT.
Overall Survival for Patients Receiving HSCTUp to 1 year post HSCTNumber of patients surviving post HSCT.
Event-free SurvivalUp to 1 year post HSCTNumber of patients experiencing event-free survival, the duration of which was defined as time from HSCT to date of (whichever occurs first): death from any cause, graft failure, or HLH reactivation.
Overall Response at Start of ConditioningUp to 6 monthsNumber of patients achieving either a Complete or Partial Response or HLH Improvement, at start of conditioning (or at last emapalumab infusion if HSCT is not performed).
Duration of ResponseUp to 18 monthsDuration of response, i.e., maintenance of the response achieved at any time during the study (with censoring time at start of conditioning for patients with no event) calculated only for patients showing confirmed overall response. Summarized by number of patients experiencing each category of response duration.
Number of Patients Reducing Glucocorticoids by 50% or More of the Baseline Dose During Emapalumab TreatmentUp to 6 monthsNumber of patients able to reduce glucocorticoids by 50% or more of the baseline dose during emapalumab treatment.
Number of Patients Proceeding to HSCTUp to 18 monthsNumber of patients able to proceed to HSCT when deemed indicated.
Quality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Up to 6 monthsAssessment of the quality of life using the PedsQL Pediatric Quality of Life Inventory. The PedsQL uses a 100-point scale ranging from 0 to 100 with higher values indicating better quality of life.
Quality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Up to 6 monthsAssessment of the quality of life using the BASES questionnaire, which is a validated 38-item questionnaire; a reduced nonvalidated 22-item version of the questionnaire is used in an exploratory nature for the secondary endpoint. Subscale scores were calculated using a 5-point Likert scale from 1 to 5 for all questions. Scores for all questions in each subscale were added up and divided by the number of patients in the analysis population to reach the mean score. Subscale scores were calculated for the following domains: * Physical Discomfort (5 questions, '1' = best response, total range 5-25) * Cooperation/Compliance (5 questions, '1' = best response, total range 5-25) * Mood/Behavior (7 questions, '5' = best response, total range 7-35) * Quality of Interactions (3 questions, '1' = best response, total range 3-15) * Activity/Sleep (2 questions, '5' = best response for patient's activity level and '1' = best response for patient's sleeping, total range 2-10)

Other

MeasureTime frameDescription
Number of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityUp to 1 year follow up post end of treatment with assessments at first dose of emapalumab, Week 4, Week 8, EOT and following treatment at day 100 and at the 1 year follow up visit, with data presented at study day 21 and EOT/Week 8.The presence of circulating antibodies against emapalumab was inferred by positive results for anti-drug antibodies (ADAs).
Serum Concentrations of EmapalumabUp to Week 8, with data presented at Baseline and EOT/W8The serum concentration of emapalumab will be measured as a function of time to determine the emapalumab PK profile.
Change in Pharmacodynamic ParametersUp to 18 months with data presented at Baseline and EOT/W8Levels (in ng/L) of total IFNγ (interferon gamma), markers of its neutralization (CXCL9 and CXCL10), and sCD25.

Countries

Canada, Germany, Italy, Spain, Sweden, Switzerland, United Kingdom, United States

Participant flow

Participants by arm

ArmCount
All-treated Analysis Set - Treatment naïve
The All-treated analysis set included all patients who received any part of an infusion of study drug. The All-treated analysis set was the primary analysis set for efficacy endpoints and was used for safety and PK/PD endpoints. Details are reported in this arm for patients in the All-treated analysis set who were naïve to HLH treatment.
16
All-treated Analysis Set - Treatment Experienced
The All-treated analysis set included all patients who received any part of an infusion of study drug. The All-treated analysis set was the primary analysis set for efficacy endpoints and was used for safety and PK/PD endpoints. Details are reported in this arm for patients in the All-treated analysis set who have received conventional HLH therapy (as per site standard of care), without having obtained a satisfactory response according to the Investigator or having shown signs of intolerance to previous HLH therapy.
19
Total35

Withdrawals & dropouts

PeriodReasonFG000FG001
Overall StudyDeath79
Overall StudyStudy discontinuation due to other reason01

Baseline characteristics

CharacteristicAll-treated Analysis Set - Treatment naïveAll-treated Analysis Set - Treatment ExperiencedTotal
Age, Categorical
<=18 years
16 Participants19 Participants35 Participants
Age, Categorical
>=65 years
0 Participants0 Participants0 Participants
Age, Categorical
Between 18 and 65 years
0 Participants0 Participants0 Participants
Body Surface Area (m^2)0.415 m^2
STANDARD_DEVIATION 0.3022
0.564 m^2
STANDARD_DEVIATION 0.4141
0.497 m^2
STANDARD_DEVIATION 0.3698
Body Weight (kg)9.599 kg
STANDARD_DEVIATION 10.5915
13.946 kg
STANDARD_DEVIATION 14.4351
11.959 kg
STANDARD_DEVIATION 12.8309
Ethnicity (NIH/OMB)
Hispanic or Latino
3 Participants0 Participants3 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
12 Participants18 Participants30 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
1 Participants1 Participants2 Participants
Height/Length (cm)67.02 cm
STANDARD_DEVIATION 27.416
83.41 cm
STANDARD_DEVIATION 37.79
75.96 cm
STANDARD_DEVIATION 34.003
Race (NIH/OMB)
American Indian or Alaska Native
1 Participants0 Participants1 Participants
Race (NIH/OMB)
Asian
3 Participants1 Participants4 Participants
Race (NIH/OMB)
Black or African American
3 Participants1 Participants4 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
1 Participants0 Participants1 Participants
Race (NIH/OMB)
Unknown or Not Reported
2 Participants5 Participants7 Participants
Race (NIH/OMB)
White
6 Participants12 Participants18 Participants
Sex: Female, Male
Female
3 Participants11 Participants14 Participants
Sex: Female, Male
Male
13 Participants8 Participants21 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
deaths
Total, all-cause mortality
7 / 169 / 1916 / 35
other
Total, other adverse events
14 / 1619 / 1935 / 35
serious
Total, serious adverse events
16 / 1616 / 1932 / 35

Outcome results

Primary

Overall Response at Week 8 or End of Treatment (if Earlier)

The overall response rate (ORR) of patients achieving either Complete or Partial Response or HLH Improvement, at Week 8 or EOT (whichever occurs earlier).

Time frame: Up to Week 8

ArmMeasureValue (NUMBER)
All-treated Analysis SetOverall Response at Week 8 or End of Treatment (if Earlier)62.9 Percentage of participants
All-treated Analysis Set - Treatment naïveOverall Response at Week 8 or End of Treatment (if Earlier)50.0 Percentage of participants
All-treated Analysis Set - Treatment ExperiencedOverall Response at Week 8 or End of Treatment (if Earlier)73.7 Percentage of participants
Comparison: The primary efficacy endpoint was analyzed with an exact binomial test to evaluate the null hypothesis that the Overall Response Rate was, at most, 40%. This test was performed at the one sided 0.025 significance level.p-value: 0.005395% CI: [44.9, 78.5]Exact binomial
Comparison: The primary efficacy endpoint was analyzed with an exact binomial test to evaluate the null hypothesis that the Overall Response Rate was, at most, 40%. This test was performed at the one sided 0.025 significance level.p-value: 0.2839Exact binomial
Comparison: The primary efficacy endpoint was analyzed with an exact binomial test to evaluate the null hypothesis that the Overall Response Rate was, at most, 40%. This test was performed at the one sided 0.025 significance level.p-value: 0.0031Exact binomial
Secondary

Duration of Response

Duration of response, i.e., maintenance of the response achieved at any time during the study (with censoring time at start of conditioning for patients with no event) calculated only for patients showing confirmed overall response. Summarized by number of patients experiencing each category of response duration.

Time frame: Up to 18 months

Population: Only patients showing at least one maintained response were included. Duration of response is defined as maintenance of response for at least 4 days, achieved at any time during the study until EOT. Patients who do not achieve at least HLH improvement between the date of first dose and EOT are excluded from the analysis. For both first response and loss of response, persistence for at least 4 days is required, otherwise the next response/loss of response period will be considered.

ArmMeasureValue (MEDIAN)
All-treated Analysis SetDuration of Response61 days
All-treated Analysis Set - Treatment naïveDuration of Response40 days
All-treated Analysis Set - Treatment ExperiencedDuration of Response61 days
Secondary

Event-free Survival

Number of patients experiencing event-free survival, the duration of which was defined as time from HSCT to date of (whichever occurs first): death from any cause, graft failure, or HLH reactivation.

Time frame: Up to 1 year post HSCT

Population: Analysis population based on the number of patients with HSCT.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetEvent-free Survival16 Participants
All-treated Analysis Set - Treatment naïveEvent-free Survival8 Participants
All-treated Analysis Set - Treatment ExperiencedEvent-free Survival8 Participants
Secondary

Evolution of Laboratory Parameters Change From Baseline to EOT/Week 8

Number of patients experiencing shifts from baseline in the following relevant laboratory parameters are reported: * Biochemistry: glucose ferritin, C-reactive protein (CRP), liver function (alkaline phosphatase \[ALP\], alanine aminotransferase \[ALT\], aspartate aminotransferase \[AST\], gamma glutamyl transferase \[γGT\], lactate dehydrogenase \[LDH\], bilirubin, renal function (albumin, creatinine, urea, urea nitrogen), triglycerides * Complete blood count: basophils, basophils/leukocytes, eosinophils, eosinophils/leukocytes, hematocrit, hemoglobin, large unstained cells, lymphocytes, lymphocytes/leukocytes, monocytes, monocytes/leukocytes, neutrophils band form, neutrophils band form/leukocytes, platelets, erythrocytes, leukocytes * Coagulation tests (activated partial thromboplastin time \[aPTT\], aPTT ratio, prothrombin time, prothrombin international normalized ratio \[INR\]), D-dimer, fibrinogen

Time frame: To Week 8 or End of treatment if before Week 8.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: within to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: within to low6 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alanine aminotransferase: high to within8 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: low to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Albumin: within to low2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8D-dimer: high to within6 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: within to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: within to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: within to low2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: within to low4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8D-dimer: within to high4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: low to within9 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: high to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: high to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes/leukocytes: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: low to within6 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: high to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes/leukocytes: within to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: low to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: high to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: within to low2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: within to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: high to within8 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: within to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: high to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: within to high4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: low to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: within to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: low to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: within to low5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: within to low5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Glucose: high to within8 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin time: high to within6 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: high to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: low to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Glucose: within to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8C-reactive protein: within to high6 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: high to within8 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8γGT: high to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8C-reactive protein: high to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: high to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8γGT: within to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Ferritin: high to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: high to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Ferritin: high to within5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Triglycerides: high to within5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: within to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: low to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin time: within to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: within to low4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: within to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: within to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: low to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: high to within3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: low to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: within to low4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: within to high4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: low to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: high to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: low to within9 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils/leukocytes: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: within to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils: low to within3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: within to low8 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: within to low4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils: within to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: low to within5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: low to within8 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils/leukocytes: within to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: within to low2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Triglycerides: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hematocrit: low to within9 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hematocrit: within to low5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: high to within2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: low to within9 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Albumin: low to within6 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: within to low3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: low to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: low to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: low to high2 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: within to low5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alanine aminotransferase: within to high3 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: low to within5 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Large unstained cells: high to within1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: high to low1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: within to high1 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: low to within4 Participants
All-treated Analysis SetEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: low to within13 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: within to low2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hematocrit: low to within4 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Albumin: within to low0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: high to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: high to within5 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: low to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: within to low5 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alanine aminotransferase: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alanine aminotransferase: high to within6 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: high to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Triglycerides: high to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: within to low2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: within to high2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: low to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: low to within0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils/leukocytes: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils: low to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils/leukocytes: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hematocrit: within to low2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: low to within5 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: low to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Large unstained cells: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: low to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: within to low3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: within to low2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: high to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: low to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: low to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: within to high2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: low to within0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8C-reactive protein: within to high2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8C-reactive protein: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Ferritin: high to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Ferritin: high to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8γGT: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8γGT: high to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Glucose: within to high2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Glucose: high to within4 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: low to within0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: within to high2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: high to within5 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: high to within0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes/leukocytes: within to high3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes/leukocytes: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: low to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: low to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: low to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: low to high2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: high to within0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Triglycerides: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: low to within4 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Albumin: low to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: low to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: low to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: within to low3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: low to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: within to low2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: high to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: low to within0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: within to low0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: high to within2 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8D-dimer: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8D-dimer: high to within4 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: low to within6 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: low to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: within to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: high to within1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin time: within to high1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin time: high to within3 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: within to high0 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: high to low1 Participants
All-treated Analysis Set - Treatment naïveEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Large unstained cells: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8D-dimer: within to high4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: within to low4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alanine aminotransferase: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: low to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: low to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: high to low0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: low to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hemoglobin: low to within4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8D-dimer: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: within to low2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hematocrit: within to low3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alanine aminotransferase: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Hematocrit: low to within5 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin time: high to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Platelets: high to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils/leukocytes: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: low to within7 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Triglycerides: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils: within to low0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: high to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: low to within4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Eosinophils: low to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Albumin: within to low2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: within to low2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils/leukocytes: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: low to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Erythrocytes: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: within to low3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: low to within7 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: low to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Basophils: low to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: within to low1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: within to low1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Alkaline phosphatase: low to within4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Leukocytes: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: within to low0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: low to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea nitrogen: low to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: within to low2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: high to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: within to low0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Ferritin: high to low0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Ferritin: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8C-reactive protein: high to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Albumin: low to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8γGT: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8C-reactive protein: within to high4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT: high to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8γGT: high to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: high to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Urea: within to low3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Glucose: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: within to low4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Fibrinogen: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Glucose: high to within4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Creatinine: low to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: low to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: low to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Triglycerides: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: within to low1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: high to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lactate dehydrogenase: high to within3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: low to high3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: within to low1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes: low to within4 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes/leukocytes: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin INR: high to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Monocytes/leukocytes: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: within to low2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: low to within6 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes/leukocytes: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Bilirubin: within to high1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: within to low1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Prothrombin time: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: within to high2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: within to high0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8aPTT ratio: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form: high to within0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: within to low3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: within to high3 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: low to within1 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Lymphocytes: low to within2 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Aspartate aminotransferase: high to low0 Participants
All-treated Analysis Set - Treatment ExperiencedEvolution of Laboratory Parameters Change From Baseline to EOT/Week 8Neutrophils band form/leukocytes: within to low0 Participants
Secondary

Incidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)

Incidence of adverse events. SAE = serious adverse event; TEAE = treatment-emergent adverse event

Time frame: Up to 18 months

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with infections29 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Moderate TEAEs27 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with infusion-related reactions7 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Treatment-emergent SAEs related to study drug4 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs leading to discontinuation of study drug7 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Severe infections16 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with an outcome of death16 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs35 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Severe TEAEs31 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Moderate infections15 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs related to study drug9 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Serious TEAEs32 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Mild infections21 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Mild TEAEs30 Participants
All-treated Analysis SetIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Non-TEAEs15 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Mild infections10 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Non-TEAEs5 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs16 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs related to study drug3 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Mild TEAEs12 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Severe TEAEs15 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs leading to discontinuation of study drug3 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with an outcome of death7 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Serious TEAEs16 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Treatment-emergent SAEs related to study drug2 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with infections14 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Moderate TEAEs12 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Moderate infections8 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Severe infections7 Participants
All-treated Analysis Set - Treatment naïveIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with infusion-related reactions3 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Mild TEAEs18 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with infusion-related reactions4 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with infections15 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs related to study drug6 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Severe infections9 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Mild infections11 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs19 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs leading to discontinuation of study drug4 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Moderate TEAEs15 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)TEAEs with an outcome of death9 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Moderate infections7 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Serious TEAEs16 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Severe TEAEs16 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Non-TEAEs10 Participants
All-treated Analysis Set - Treatment ExperiencedIncidence, Severity, Causality and Outcomes of AEs (Serious and Non-serious)Treatment-emergent SAEs related to study drug2 Participants
Secondary

Number of Patients Proceeding to HSCT

Number of patients able to proceed to HSCT when deemed indicated.

Time frame: Up to 18 months

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetNumber of Patients Proceeding to HSCT23 Participants
All-treated Analysis Set - Treatment naïveNumber of Patients Proceeding to HSCT11 Participants
All-treated Analysis Set - Treatment ExperiencedNumber of Patients Proceeding to HSCT12 Participants
Secondary

Number of Patients Reducing Glucocorticoids by 50% or More of the Baseline Dose During Emapalumab Treatment

Number of patients able to reduce glucocorticoids by 50% or more of the baseline dose during emapalumab treatment.

Time frame: Up to 6 months

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetNumber of Patients Reducing Glucocorticoids by 50% or More of the Baseline Dose During Emapalumab Treatment15 Participants
All-treated Analysis Set - Treatment naïveNumber of Patients Reducing Glucocorticoids by 50% or More of the Baseline Dose During Emapalumab Treatment8 Participants
All-treated Analysis Set - Treatment ExperiencedNumber of Patients Reducing Glucocorticoids by 50% or More of the Baseline Dose During Emapalumab Treatment7 Participants
Secondary

Number of Patients Who Discontinued Emapalumab Treatment

Number of patients who discontinued emapalumab treatment for safety reasons.

Time frame: Up to 6 months

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetNumber of Patients Who Discontinued Emapalumab Treatment7 Participants
All-treated Analysis Set - Treatment naïveNumber of Patients Who Discontinued Emapalumab Treatment3 Participants
All-treated Analysis Set - Treatment ExperiencedNumber of Patients Who Discontinued Emapalumab Treatment4 Participants
Secondary

Overall Response at Start of Conditioning

Number of patients achieving either a Complete or Partial Response or HLH Improvement, at start of conditioning (or at last emapalumab infusion if HSCT is not performed).

Time frame: Up to 6 months

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetOverall Response at Start of ConditioningHLH improvement1 Participants
All-treated Analysis SetOverall Response at Start of ConditioningComplete response4 Participants
All-treated Analysis SetOverall Response at Start of ConditioningPartial response11 Participants
All-treated Analysis SetOverall Response at Start of ConditioningNo response19 Participants
All-treated Analysis Set - Treatment naïveOverall Response at Start of ConditioningNo response8 Participants
All-treated Analysis Set - Treatment naïveOverall Response at Start of ConditioningHLH improvement0 Participants
All-treated Analysis Set - Treatment naïveOverall Response at Start of ConditioningPartial response5 Participants
All-treated Analysis Set - Treatment naïveOverall Response at Start of ConditioningComplete response3 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Response at Start of ConditioningNo response11 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Response at Start of ConditioningComplete response1 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Response at Start of ConditioningHLH improvement1 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Response at Start of ConditioningPartial response6 Participants
Secondary

Overall Survival at End of Study

Number of patients surviving to the end of the study.

Time frame: Up to 18 months

Population: 'All-treated analysis set - treatment experienced' includes a censored observation for 1 patient who discontinued the study early.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetOverall Survival at End of StudyAlive at end of study19 Participants
All-treated Analysis SetOverall Survival at End of StudyEarly discontinuation1 Participants
All-treated Analysis Set - Treatment naïveOverall Survival at End of StudyAlive at end of study9 Participants
All-treated Analysis Set - Treatment naïveOverall Survival at End of StudyEarly discontinuation0 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Survival at End of StudyAlive at end of study10 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Survival at End of StudyEarly discontinuation1 Participants
Secondary

Overall Survival for Patients Receiving HSCT

Number of patients surviving post HSCT.

Time frame: Up to 1 year post HSCT

Population: All-treated analysis includes total number or patients who received HSCT.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetOverall Survival for Patients Receiving HSCT17 Participants
All-treated Analysis Set - Treatment naïveOverall Survival for Patients Receiving HSCT8 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Survival for Patients Receiving HSCT9 Participants
Secondary

Overall Survival to HSCT

Number of patients surviving to HSCT.

Time frame: From start of treatment to HSCT or from start of treatment until 1 year after EOT for patient who did not undergo HSCT

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetOverall Survival to HSCT25 Participants
All-treated Analysis Set - Treatment naïveOverall Survival to HSCT12 Participants
All-treated Analysis Set - Treatment ExperiencedOverall Survival to HSCT13 Participants
Secondary

Quality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)

Assessment of the quality of life using the BASES questionnaire, which is a validated 38-item questionnaire; a reduced nonvalidated 22-item version of the questionnaire is used in an exploratory nature for the secondary endpoint. Subscale scores were calculated using a 5-point Likert scale from 1 to 5 for all questions. Scores for all questions in each subscale were added up and divided by the number of patients in the analysis population to reach the mean score. Subscale scores were calculated for the following domains: * Physical Discomfort (5 questions, '1' = best response, total range 5-25) * Cooperation/Compliance (5 questions, '1' = best response, total range 5-25) * Mood/Behavior (7 questions, '5' = best response, total range 7-35) * Quality of Interactions (3 questions, '1' = best response, total range 3-15) * Activity/Sleep (2 questions, '5' = best response for patient's activity level and '1' = best response for patient's sleeping, total range 2-10)

Time frame: Up to 6 months

Population: Assessment completed at the end of treatment for those who proceeded/were planned to proceed to HSCT.

ArmMeasureGroupValue (MEAN)Dispersion
All-treated Analysis SetQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Cooperation/compliance9.3 scale on a scoreStandard Deviation 3.02
All-treated Analysis SetQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Sleep2.1 scale on a scoreStandard Deviation 1.04
All-treated Analysis SetQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Physical discomfort10.0 scale on a scoreStandard Deviation 3.57
All-treated Analysis SetQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Mood/behavior20.4 scale on a scoreStandard Deviation 8.82
All-treated Analysis SetQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Quality of interactions5.8 scale on a scoreStandard Deviation 2.34
All-treated Analysis SetQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Activity3.1 scale on a scoreStandard Deviation 1.22
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Quality of interactions6.1 scale on a scoreStandard Deviation 2.48
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Activity2.7 scale on a scoreStandard Deviation 0.95
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Cooperation/compliance9.6 scale on a scoreStandard Deviation 2.76
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Mood/behavior15.1 scale on a scoreStandard Deviation 8.88
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Sleep1.8 scale on a scoreStandard Deviation 1.1
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Physical discomfort9.4 scale on a scoreStandard Deviation 2.99
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Sleep2.3 scale on a scoreStandard Deviation 1.03
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Cooperation/compliance9.1 scale on a scoreStandard Deviation 3.4
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Mood/behavior25.0 scale on a scoreStandard Deviation 6.02
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Quality of interactions5.5 scale on a scoreStandard Deviation 2.33
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Activity3.4 scale on a scoreStandard Deviation 1.41
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through Behavioral, Affective and Somatic Experiences Scales (BASES)Physical discomfort10.5 scale on a scoreStandard Deviation 4.14
Secondary

Quality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™

Assessment of the quality of life using the PedsQL Pediatric Quality of Life Inventory. The PedsQL uses a 100-point scale ranging from 0 to 100 with higher values indicating better quality of life.

Time frame: Up to 6 months

Population: Results from the PedsQL were not available for all patients; in addition, due to the age and treatment history of patients, not all age categories were represented in each of the analysis sets.

ArmMeasureGroupValue (MEAN)Dispersion
All-treated Analysis SetQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 1-12 months0.208 scale on a scoreStandard Deviation 18.0737
All-treated Analysis SetQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 13-24 months0.794 scale on a scoreStandard Deviation 4.8152
All-treated Analysis SetQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 2-4 years8.469 scale on a scoreStandard Deviation 9.6897
All-treated Analysis SetQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 8-12 years15.978 scale on a score
All-treated Analysis SetQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 13-18 years-7.862 scale on a scoreStandard Deviation 13.476
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 8-12 years15.978 scale on a score
All-treated Analysis Set - Treatment naïveQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 1-12 months-6.514 scale on a scoreStandard Deviation 14.8977
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 2-4 years8.469 scale on a scoreStandard Deviation 9.6897
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 1-12 months5.810 scale on a scoreStandard Deviation 19.822
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 13-18 years-7.862 scale on a scoreStandard Deviation 13.476
All-treated Analysis Set - Treatment ExperiencedQuality of Life Assessed Through PedsQL™, Pediatric Quality of Life Inventory™Change from Baseline at EOT/Week 8 - 13-24 months0.794 scale on a scoreStandard Deviation 4.8152
Secondary

Time to Response

Time to first response at any time during the study.

Time frame: Up to 18 months

Population: Only patients with a response were included.

ArmMeasureValue (MEDIAN)
All-treated Analysis SetTime to Response4 days
All-treated Analysis Set - Treatment naïveTime to Response5 days
All-treated Analysis Set - Treatment ExperiencedTime to Response4 days
Other Pre-specified

Change in Pharmacodynamic Parameters

Levels (in ng/L) of total IFNγ (interferon gamma), markers of its neutralization (CXCL9 and CXCL10), and sCD25.

Time frame: Up to 18 months with data presented at Baseline and EOT/W8

Population: The number of participants analyzed at each timepoint reflects the number of participants who provided samples.

ArmMeasureGroupValue (MEAN)Dispersion
All-treated Analysis SetChange in Pharmacodynamic ParametersTotal IFNγ at baseline1112.681 ng/LStandard Deviation 2393.9753
All-treated Analysis SetChange in Pharmacodynamic ParametersTotal IFNγ at EOT/Week 825708.836 ng/LStandard Deviation 41775.889
All-treated Analysis SetChange in Pharmacodynamic ParametersCXCL10 at baseline14195.394 ng/LStandard Deviation 37588.5073
All-treated Analysis SetChange in Pharmacodynamic ParametersCXCL10 at EOT/Week 83203.194 ng/LStandard Deviation 13239.6238
All-treated Analysis SetChange in Pharmacodynamic ParametersCXCL9 at baseline14113.999 ng/LStandard Deviation 34451.6041
All-treated Analysis SetChange in Pharmacodynamic ParametersCXCL9 at EOT/Week 82109.078 ng/LStandard Deviation 10100.8802
All-treated Analysis SetChange in Pharmacodynamic ParameterssCD25 at baseline17026.171 ng/LStandard Deviation 13537.8951
All-treated Analysis SetChange in Pharmacodynamic ParameterssCD25 at EOT/Week 89882.585 ng/LStandard Deviation 8542.0418
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParametersCXCL10 at baseline28501.304 ng/LStandard Deviation 54928.0152
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParameterssCD25 at baseline23980.603 ng/LStandard Deviation 13267.5834
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParametersCXCL10 at EOT/Week 86355.428 ng/LStandard Deviation 20287.7247
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParametersCXCL9 at baseline26695.379 ng/LStandard Deviation 49400.509
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParametersCXCL9 at EOT/Week 84749.055 ng/LStandard Deviation 15555.8338
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParametersTotal IFNγ at baseline1356.191 ng/LStandard Deviation 2550.8868
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParametersTotal IFNγ at EOT/Week 839233.258 ng/LStandard Deviation 60957.7563
All-treated Analysis Set - Treatment naïveChange in Pharmacodynamic ParameterssCD25 at EOT/Week 811301.162 ng/LStandard Deviation 8847.8
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParametersCXCL10 at baseline3654.197 ng/LStandard Deviation 7505.8959
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParametersTotal IFNγ at EOT/Week 815941.198 ng/LStandard Deviation 14695.7764
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParametersTotal IFNγ at baseline920.436 ng/LStandard Deviation 2314.6502
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParametersCXCL10 at EOT/Week 8926.580 ng/LStandard Deviation 2389.4231
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParameterssCD25 at baseline11535.830 ng/LStandard Deviation 11268.1072
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParametersCXCL9 at EOT/Week 8202.428 ng/LStandard Deviation 240.955
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParametersCXCL9 at baseline4181.331 ng/LStandard Deviation 6470.0963
All-treated Analysis Set - Treatment ExperiencedChange in Pharmacodynamic ParameterssCD25 at EOT/Week 88858.058 ng/LStandard Deviation 8417.5485
Other Pre-specified

Number of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine Immunogenicity

The presence of circulating antibodies against emapalumab was inferred by positive results for anti-drug antibodies (ADAs).

Time frame: Up to 1 year follow up post end of treatment with assessments at first dose of emapalumab, Week 4, Week 8, EOT and following treatment at day 100 and at the 1 year follow up visit, with data presented at study day 21 and EOT/Week 8.

Population: Number of patients who demonstrated a presence of circulating antibodies shown only for visits where a positive result was recorded.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
All-treated Analysis SetNumber of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityPresence of circulating antibodies at Study Day 212 Participants
All-treated Analysis SetNumber of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityPresence of circulating antibodies at End of Treatment/Week 81 Participants
All-treated Analysis Set - Treatment naïveNumber of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityPresence of circulating antibodies at Study Day 212 Participants
All-treated Analysis Set - Treatment naïveNumber of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityPresence of circulating antibodies at End of Treatment/Week 80 Participants
All-treated Analysis Set - Treatment ExperiencedNumber of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityPresence of circulating antibodies at Study Day 210 Participants
All-treated Analysis Set - Treatment ExperiencedNumber of Patients Who Demonstrated a Presence of Circulating Antibodies Against Emapalumab to Determine ImmunogenicityPresence of circulating antibodies at End of Treatment/Week 81 Participants
Other Pre-specified

Serum Concentrations of Emapalumab

The serum concentration of emapalumab will be measured as a function of time to determine the emapalumab PK profile.

Time frame: Up to Week 8, with data presented at Baseline and EOT/W8

Population: The number of participants analyzed at each timepoint reflects the number of participants who provided samples.

ArmMeasureGroupValue (MEAN)Dispersion
All-treated Analysis SetSerum Concentrations of EmapalumabEmapalumab serum concentration at EOT/Week 8 pre-dose258337.456 ng/mLStandard Deviation 231412.7632
All-treated Analysis SetSerum Concentrations of EmapalumabEmapalumab serum concentration at Baseline pre-dose14.311 ng/mLStandard Deviation 50.2717
All-treated Analysis SetSerum Concentrations of EmapalumabEmapalumab serum concentration at EOT/Week 8 post-dose142338.620 ng/mLStandard Deviation 89464.1682
All-treated Analysis Set - Treatment naïveSerum Concentrations of EmapalumabEmapalumab serum concentration at EOT/Week 8 pre-dose295521.381 ng/mLStandard Deviation 296009.6195
All-treated Analysis Set - Treatment naïveSerum Concentrations of EmapalumabEmapalumab serum concentration at Baseline pre-dose12.899 ng/mLStandard Deviation 49.9589
All-treated Analysis Set - Treatment naïveSerum Concentrations of EmapalumabEmapalumab serum concentration at EOT/Week 8 post-dose205599.340 ng/mL
All-treated Analysis Set - Treatment ExperiencedSerum Concentrations of EmapalumabEmapalumab serum concentration at Baseline pre-dose15.425 ng/mLStandard Deviation 51.8562
All-treated Analysis Set - Treatment ExperiencedSerum Concentrations of EmapalumabEmapalumab serum concentration at EOT/Week 8 post-dose79077.900 ng/mL
All-treated Analysis Set - Treatment ExperiencedSerum Concentrations of EmapalumabEmapalumab serum concentration at EOT/Week 8 pre-dose231482.400 ng/mLStandard Deviation 175589.7297

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