Amyloidosis
Conditions
Keywords
GSK3039294, GSK2315698, systemic amyloidosis, CPHPC, dose-escalation
Brief summary
GSK3039294 has been developed in order to offer an orally available alternative to parenteral CPHPC (GSK2315698 \[metabolite of GSK3039294\]) for plasma serum amyloid P component (SAP) depletion prior to use of anti SAP monoclonal antibody (mAb) in the treatment of systemic amyloidosis. This phase 1 study is intended to study safety, tolerability and pharmacokinetic (PK) profile of GSK3039294 in humans. This study consists of three parts. Part A will evaluate safety and tolerability of single doses of GSK3039294 in healthy subjects, Part B will evaluate safety and tolerability of repeat doses of GSK3039294 in healthy subjects, and Part C will evaluate safety and tolerability of repeat doses of GSK3039294 in subjects with systemic amyloidosis. Part A is a single dose, open label, dose escalation study. Two cohorts of subjects will be enrolled to provide data from 6 subjects per cohort and up to 4 different doses (2 dose levels per cohort) of GSK3039294 will be tested. For Cohorts 1 and 2, each subject may take part in two dosing periods. Part B is repeat dose, open label, dose escalation study. Sufficient number of subjects will be enrolled in Cohort 3a to ensure 6 completers (Cohort 3b will be conducted if required) and GSK3039294 will be administered repeatedly for a total of 21 days. Each subject will take part in a single study period. In Part C a single dose level of GSK3039294 will be tested for 21 days repeat dose, in 12 subjects with systemic amyloidosis. Each subject will take part in a single study period. The total duration for Part A is approximately 8 weeks, Part B is approximately 8-9 weeks, and Part C is approximately 13 weeks.
Interventions
GSK3039294 will be provided as white, opaque capsules. A single capsule or multiple capsules (20 mg to 200 mg), depending on the dosage required, will be taken orally with water.
Sponsors
Study design
Eligibility
Inclusion criteria
* Age: 18 to 70 years of age inclusive at the time of signing the informed consent. * Non-smokers and Smokers. Smokers (\<5 /day) are permitted but must be willing to abstain for the duration of residential study sessions and / or dosing period (whichever is longer). * Body weight \>50 kilograms (kg) and body mass index (BMI) within the range 18.5-32 kg/square meter (m\^2) (inclusive) and excluding the effects of peripheral oedema. * Male or female * Female subjects are eligible to participate if they are of non-childbearing potential defined as premenopausal females with a documented tubal ligation or hysterectomy or bilateral oophorectomy; or postmenopausal defined as 12 month of spontaneous amenorrhea (in questionable cases a blood sample with simultaneous follicle stimulating hormone (FSH) \>40 milli-international units (MIU)/milliliter (mL) and estradiol \< 40 picograms (pg)/mL (147 picomoles \[pmol\]/liter \[L\]) is confirmatory * Male subjects with female partners of child bearing potential must comply with one of the following contraception requirements from the time of first dose of study medication until completion of the follow-up visit: (a.) Vasectomy with documentation of azoospermia; (b.) Male condom plus partner use of one of the following contraceptive options: Contraceptive subdermal implant that meets the effectiveness criteria of a \<1% rate of failure per year, as stated in the product label, Intrauterine device or intrauterine system that meets the standard operating procedure (SOP) effectiveness criteria including a \<1% rate of failure per year, as stated in the product label, Oral Contraceptive either combined or progestogen alone, Injectable progestogen, Contraceptive vaginal ring, Percutaneous contraceptive patches, Occlusive cap (female diaphragm or cervical/vault cap) with a vaginal spermicide (foam, gel, cream or suppository). These allowed methods of contraception are only effective when used consistently, correctly and in accordance with the product label. The investigator is responsible for ensuring that subjects understand how to properly use these methods of contraception. * Capable of giving signed informed consent which includes compliance with the requirements and restrictions listed in the consent form and in the protocol. * Additional Inclusion Criteria - Healthy Volunteers: Healthy as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, laboratory tests and cardiac monitoring. * Additional Inclusion Criteria - Healthy Volunteers: A subject with a clinical abnormality or laboratory parameter(s) which is/are not specifically listed in the inclusion or
Exclusion criteria
, outside the reference range for the population being studied may be included only if the investigator in consultation with the Medical Monitor if required agree and document that the finding is unlikely to introduce additional risk factors and will not interfere with the study procedures. * Additional Inclusion Criteria - Healthy Volunteers: aspartate aminotransferase (AST), alanine transaminase (ALT), alkaline phosphatase and bilirubin \<=1.5 upper limit of normal (ULN) (isolated bilirubin \>1.5 ULN is acceptable if bilirubin is fractionated and direct bilirubin \<35%) * Additional Inclusion Criteria - Patients: Subject medically diagnosed with systemic amyloidosis * Additional Inclusion Criteria - Patients: serum amyloid P component (SAP) scan identifying amyloid at any anatomical site, including subset of patients with moderate-large amyloid load in the liver * Additional Inclusion Criteria - Patients: Up to and including New York Heart Association (NYHA) class 2 with a stable clinical cardiac status 12 weeks prior to screening * Additional Inclusion Criteria - Patients: For Amyloid Light-chain (AL) amyloidosis patients, \>=12 months post-chemotherapy with a stable free light chain (FLC) ratio in the preceding 4 months * Additional Inclusion Criteria - Patients: estimated glomerular filtration rate (eGFR) \>50 mL/minute * Additional Inclusion Criteria - Patients: Alanine amino transferase (ALT) \<=3x upper limit of normal (ULN) and bilirubin \<=1.5x ULN (isolated bilirubin \>1.5 xULN is acceptable if bilirubin was fractionated and direct bilirubin \<35%), irrespective of alkaline phosphatase (ALP) level * Additional Inclusion Criteria - Patients: Subject is ambulant and capable of attending the clinical unit
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Up to Day 14 | An AE is any untoward medical occurrence in a participants or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A SAE is defined as any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires inpatient hospitalization clinical chemor prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect and other important medical events judged by the investigator that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention. Safety population consist of all participants who received at least one dose of the study medication. |
| Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Day 1 | PCI ranges for the clinical chemistry parameters were as follows : albumin (low: \<0.86 gram \[g\] per liter \[L\]), calcium (low: \<0.91 millimole \[mmol\]/L and high: \>1.06 mmol/L), glucose (low: \<0.71 mmol/L and high: \>1.41 mmol/L), magnesium (low: \<0.63 mmol/L and high: \>1.03 mmol/L), phosphorous (low: \<0.80 mmol/L and high: \>1.14 mmol/L), potassium (low: \<0.86 mmol/L and high: \>1.10 mmol/L), sodium (low: \<0.96 mmol/L and high: \>1.03 mmol/L), and total carbon dioxide (CO2) (low: \<0.86 mmol/L and high: \>1.14 mmol/L). |
| Part A: Number of Participants With Emergent Hematology by PCI Criteria | Day 1 | PCI ranges for the hematology parameters were as follows: white blood cell (WBC) count (low: \<0.67 10\^9 cells/L and high: \>1.82 10\^9 cells/L), neutrophil count (low: \<0.83 10\^9 cells/L), hemoglobin (high: \>1.03 g/L in male, \>1.13 g/L in female), hemocrit (high: \>1.02 proportion of red blood cell \[RBC\] in blood for male, \>1.17 proportion of RBC in blood for female), platelet count (low: \<0.67 10\^9 cells/L and high: 1.57 10\^9 cells/L), and lymphocytes (low: \<0.81 10\^9 cells/L). |
| Part A: Number of Participants With Abnormal Urinalysis Data by Dipstick | Day 1 | Urine samples were collected and urinalysis included analysis of specific gravity, potential of hydrogen (pH), glucose, protein, blood, ketones by dipstick. The dipstick test gives results in a semi-quantitative manner. |
| Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose | Triplicate ECG was measured in semi-supine position after 5 minutes (min) rest. A single 12-lead ECG was measured by using ECG machine that automatically measured PR, QRS, QT, and Fridericia's formula (QTcF) intervals. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose | Triplicate ECG was measured in semi-supine position after 5 min rest. A single 12-lead ECG was measured by using ECG machine that automatically measures the heart rate. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part A: Mean Change From Baseline in Blood Pressure (BP) | Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose | Systolic BP and diastolic BP were measured in semi-supine position after 5 min rest for the participants at indicated time points. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part A: Mean Change From Baseline in Pulse Rate | Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose | Pulse rate was measured in semi-supine position after 5 minutes rest for the participants at indicated time points. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part A: Mean Change From Baseline in Temperature | Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose | Temperature was measured in semi-supine position after 5 min rest for the participants at indicated time points. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part B:Number of Participants With AEs and SAEs | Cohort 3: Up to Day 21; Cohort 4: Up to Day 35 | An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A SAE is defined as any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect and other important medical events judged by the investigator that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention. |
| Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Cohort 3 and 4: Up to Day 3 | PCI ranges for the clinical chemistry parameters were as follows: albumin (low: \<0.86 g/L), calcium (low: \<0.91 mmol/L and high: \>1.06 mmol/L), glucose (low: \<0.71 mmol/L and high: \>1.41 mmol/L), magnesium (low: \<0.63 mmol/L and high: \>1.03 mmol/L), phosphorous (low: \<0.80 mmol/L and high: \>1.14 mmol/L), potassium (low: \<0.86 mmol/L and high: \>1.10 mmol/L), sodium (low: \<0.96 mmol/L and high: \>1.03 mmol/L), and total CO2 (low: \<0.86 mmol/L and high: \>1.14 mmol/L). |
| Part B: Number of Participants With Emergent Hematology by PCI Criteria | Cohort 3 and 4: Up to Day 3 | PCI ranges for the hematology parameters were as follows: WBC count (low: \<0.67 10\^9 cells/L and high: \>1.82 10\^9 cells/L), neutrophil count (low: \<0.83 10\^9 cells/L), hemoglobin (high: \>1.03 g/L in male, \>1.13 g/L in female), hemocrit (high: \>1.02 proportion of RBC in blood for male, \>1.17 proportion of RBC in blood for female), platelet count (low: \<0.67 10\^9 cells/L and high: 1.57 10\^9 cells/L), and lymphocytes (low: \<0.81 10\^9 cells/L). |
| Part B: Number of Participants With Abnormal Urinalysis Data by Dipstick | Cohort 3 and 4: Up to Day 3 | Urine samples were collected and urinalysis included analysis of specific gravity, pH, glucose, protein, blood, ketones by dipstick. The dipstick test gives results in a semi-quantitative manner. |
| Part B: Mean Change From Baseline in 12-lead ECG | Cohort 3: Baseline (pre-dose), Day 1 (1 hour), Days 2, 3, 4, 5, 6, 7 (pre-dose and 1 hour), 8 and 21; Cohort 4: Up to Day 35 | Triplicate ECG was measured in semi-supine position after 5 minutes rest. A single 12-lead ECG was measured by using ECG machine that automatically measured PR, QRS, QT, and QTcF intervals. Baseline is defined as the latest available assessment pre the first dose of study drug in Part B. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Cohort 3: Baseline (pre-dose), Day 1 (1 hour), Days 2, 3, 4, 5, 6, 7 (pre-dose and 1 hour), 8 and 21; Cohort 4: Up to Day 35 | Triplicate ECG was measured in semi-supine position after 5 min rest. A single 12-lead ECG was measured by using ECG machine that automatically measures heart rate. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part B. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. |
| Part B: Number of Participants With Abnormal Cardiac Telemetry Findings | Cohort 3: Up to Day 8 | The cardiac monitoring was measured by using an appropriate nonimplantable recording device which is acceptable to the participants. This was evaluated the arrhythmic background of eligible cardiac amyloidosis participants such that false positive attribution of arrhythmias to GSK3039294 during repeat dosing was minimized. |
| Part C: Number of Participants With AEs and SAEs | Up to Day 63 | An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A SAE is defined as any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect and other important medical events judged by the investigator that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Up to Day 63 | PCI parameters for the clinical chemistry that were planned for analysis are as follows: albumin, calcium, glucose, magnesium, phosphorous , potassium , sodium , and total CO2. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Number of Participants With Emergent Hematology Parameters by PCI Criteria | Up to Day 63 | Hematology parameters that were planned for analysis were as follows: WBC count , neutrophil count , hemoglobin , hemocrit , platelet count , and lymphocytes. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Number of Participants With Emergent Urinalysis Parameters by PCI Criteria | Up to Day 63 | Urine samples were planned to be collected and urinalysis included analysis of specific gravity, pH, glucose, protein, blood, ketones by dipstick. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Number of Participants With Abnormal 12-lead ECG Findings | Up to Day 35 | Triplicate ECG was planned to be measured in semi-supine position after 5 minutes rest. A single 12-lead ECG was measured by using ECG machine that automatically measured PR, QRS, QT, and QTcF intervals. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part C. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Number of Participants With Abnormal Vital Signs | Up to Day 35 | Vital signs included systolic and diastolic BP, pulse rate, heart rate and temperature. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Number of Participants With Abnormal Cardiac Telemetry Findings | Up to Day 35 | The cardiac monitoring was planned to be measured by using an appropriate nonimplantable recording device which is acceptable to the participants. This was evaluated the arrhythmic background of eligible cardiac amyloidosis participants such that false positive attribution of arrhythmias to GSK3039294 during repeat dosing was minimized. This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Part C: Cmax/D of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: t1/2 of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part A: Area Under the Concentration-time Curve Extrapolated to Infinity (AUC[0-inf]) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf) was determined using standard non-compartmental methods. Pharmacokinetic (PK) population consists of all participants administered at least one dose of study medication and who had at least one PK sample taken and analyzed. |
| Part C: Plasma SAP Levels of GSK3039294 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Time to Repletion of SAP | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Tmax of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part A: AUC(0-inf) Corrected for Dose of Prodrug (AUC[0-inf]/D) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf)/D was determined using standard non-compartmental methods. |
| Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t) was determined using standard non-compartmental methods. |
| Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t)/D was determined using standard non-compartmental methods. |
| Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax was determined using standard non-compartmental methods. |
| Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax/D was determined using standard non-compartmental methods. |
| Part A: Terminal Half-life (t1/2) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. t1/2 was determined using standard non-compartmental methods. |
| Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. tmax was determined using standard non-compartmental methods. |
| Part B: Area Under the Concentration-time Curve From Time Zero to 6 Hours Post Dose (AUC[0-6]) of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-6) was determined using standard non-compartmental methods. |
| Part B: AUC(0-inf) of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf) was determined using standard non-compartmental methods. |
| Part B: AUC([0-inf]/D) of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf)/D was determined using standard non-compartmental methods. |
| Part B: AUC(0-t) of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t) was determined using standard non-compartmental methods. |
| Part B: AUC(0-t)/D of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t)/D was determined using standard non-compartmental methods. |
| Part B: Cmax of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax was determined using standard non-compartmental methods. NA indicates data could not be calculated because only one participant was analyzed. |
| Part B: Cmax/D of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax/D was determined using standard non-compartmental methods. NA indicates that, data could not be calculated because only one participant was analyzed. |
| Part B: t1/2 of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. t1/2 was determined using standard non-compartmental methods. |
| Part B: Tmax of GSK3039294 and GSK2315698 | Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose) | Blood samples were collected at specified time points for GSK3039294 and GSK2315698. tmax was determined using standard non-compartmental methods. |
| Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Cohort 3:Days1(pre-dose, 2hour post-dose),2(pre-dose),4(pre-dose),5(pre-dose, 30min,1,2,3,4,6 hours post-dose),7(pre-dose)and 21post-dose;Cohort4:Days1(pre-dose, 2 hour post-dose),2(pre-dose),4(pre-dose), 5(pre-dose, and 2 hours post-dose) and 35post-dose | Blood samples were collected at specified time points for GSK3039294. Pharmacodynamic (PD) population consist of all participants who received at least one dose of study medication and who also had a baseline measurement and at least one post-treatment PD measure. |
| Part C: AUC(0-inf) of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: AUC(0-inf)/D of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: AUC(0-t) of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: AUC(0-t)/D of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
| Part C: Cmax of GSK3039294 and GSK2315698 | Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5 | This analysis was planned but not performed for Part C as the study was terminated early during Part B. |
Countries
United Kingdom
Participant flow
Recruitment details
Participants took part in the study at one investigative site in the United Kingdom from 12-May-2016 to 10-May-2017. The study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4A and 4B were not recruited in Part B and Part C was not initiated.
Pre-assignment details
This was 3 parts study, participants received GSK3039294: single ascending dose in Part A; repeated dose in Part B; repeat dose in systemic amyloidosis in Part C. Participants in Part A also participated in Part B of the study.
Participants by arm
| Arm | Count |
|---|---|
| GSK3039294 200 mg + GSK3039294 600 mg In Part A Cohort 1, participants received a single dose of GSK3039294 (dose level 1) 200 mg capsules, orally, once on Day 1 and stayed in-house until Day 4; followed by washout period from Day 5 to 14; followed by a single dose of GSK3039294 (dose level 2) 600 mg capsules, orally, once on Day 1 and stayed in-house until Day 4. The remaining participants received the same dose of GSK3039294 (dose level 3) 600 mg capsules, orally, once on Day 1 in Part A Cohort 2. | 7 |
| GSK3039294 200 mg + GSK3039294 600 mg/GSK3039294 600 mg QD In Part A Cohort 1, participants received a single dose of GSK3039294 (dose level 1) 200 mg capsules, orally, once on Day 1 and stayed in-house until Day 4; followed by washout period from Day 5 to 14; followed by a single dose of GSK3039294 (dose level 2) 600 mg capsules, orally, once on Day 1 and stayed in-house until Day 4. The remaining participants received the same dose of GSK3039294 (dose level 3) 600 mg capsules, orally, once on Day 1 in Part A Cohort 2. In Part B Cohort 3, participants received GSK3039294 600 mg capsules, orally, under fed condition, QD for 7 days. | 1 |
| GSK3039294 600 mg +GSK3039294 1200 mg In Part A Cohort 2, participants received GSK3039294 (dose level 3) 600 mg capsules, orally, once on Day 1, and stayed in-house until Day 4; followed by washout period from Day 5 to 14; followed by a single dose of GSK3039294 (dose level 4) 1200 mg capsules, orally, once on Day 1 and stayed in-house until Day 4. | 8 |
| GSK3039294 600 mg +GSK3039294 1200 mg/GSK3039294 600 mg QD In Part A Cohort 2, participants received GSK3039294 (dose level 3) 600 mg capsules, orally, once on Day 1, and stayed in-house until Day 4; followed by washout period from Day 5 to 14; followed by a single dose of GSK3039294 (dose level 4) 1200 mg capsules, orally, once on Day 1 and stayed in-house until Day 4. In Part B Cohort 3, participants received GSK3039294 600 mg capsules, orally, under fed condition, QD for 7 days. | 1 |
| GSK3039294 600 mg QD In Part B Cohort 3, participants received GSK3039294 600 mg capsules, orally, under fed condition, QD for 7 days. | 6 |
| GSK3039294 (Cohort 4a) Participants were planned to receive repeat dose of GSK3039294 for 21 days in cohort 4a. The dose level was to be adjusted once during the 21 days. Cohort 4a was not initiated due to safety reasons during conduct of Part B (Cohort 3). | 0 |
| GSK3039294 (Cohort 4b) Participants were planned to receive repeat dose of GSK3039294 for 21 days in cohort 4b. The dose level was to be adjusted once during the 21 days. Cohort 4b was not initiated due to safety reasons during conduct of Part B (Cohort 3). | 0 |
| Part C: GSK3039294 Participants were planned to receive repeat dose of GSK3039294 at the predicted optimal clinical dose determined from Part B for a total of 21 days. | 0 |
| Total | 23 |
Withdrawals & dropouts
| Period | Reason | FG000 | FG001 | FG002 | FG003 | FG004 | FG005 | FG006 | FG007 |
|---|---|---|---|---|---|---|---|---|---|
| Part A (Approximately 16 Weeks) | Adverse Event | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Baseline characteristics
| Characteristic | GSK3039294 600 mg +GSK3039294 1200 mg/GSK3039294 600 mg QD | GSK3039294 600 mg QD | Total | GSK3039294 200 mg + GSK3039294 600 mg | GSK3039294 200 mg + GSK3039294 600 mg/GSK3039294 600 mg QD | GSK3039294 600 mg +GSK3039294 1200 mg | Part C: GSK3039294 | GSK3039294 (Cohort 4b) | GSK3039294 (Cohort 4a) |
|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | 38.0 Years | 36.3 Years STANDARD_DEVIATION 7.79 | 38.2 Years STANDARD_DEVIATION 9.235 | 42.4 Years STANDARD_DEVIATION 8.48 | 26.0 Years | 42.1 Years STANDARD_DEVIATION 13.12 | — | — | — |
| Race/Ethnicity, Customized BLACK OR AFRICAN AMERICAN | 0 Participants | 0 Participants | 1 Participants | 0 Participants | 0 Participants | 1 Participants | 0 Participants | 0 Participants | 0 Participants |
| Race/Ethnicity, Customized CENTRAL/SOUTH ASIAN HERITAGE | 0 Participants | 0 Participants | 1 Participants | 1 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants |
| Race/Ethnicity, Customized WHITE - WHITE/CAUCASIAN/EUROPEAN HERITAGE | 1 Participants | 6 Participants | 21 Participants | 6 Participants | 1 Participants | 7 Participants | 0 Participants | 0 Participants | 0 Participants |
| Sex: Female, Male Female | 0 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants | 0 Participants |
| Sex: Female, Male Male | 1 Participants | 6 Participants | 23 Participants | 7 Participants | 1 Participants | 8 Participants | 0 Participants | 0 Participants | 0 Participants |
Adverse events
| Event type | EG000 affected / at risk | EG001 affected / at risk | EG002 affected / at risk | EG003 affected / at risk | EG004 affected / at risk | EG005 affected / at risk | EG006 affected / at risk |
|---|---|---|---|---|---|---|---|
| deaths Total, all-cause mortality | 0 / 8 | 0 / 16 | 0 / 8 | 0 / 8 | 0 / 0 | 0 / 0 | 0 / 0 |
| other Total, other adverse events | 1 / 8 | 6 / 16 | 5 / 8 | 7 / 8 | 0 / 0 | 0 / 0 | 0 / 0 |
| serious Total, serious adverse events | 0 / 8 | 0 / 16 | 0 / 8 | 1 / 8 | 0 / 0 | 0 / 0 | 0 / 0 |
Outcome results
Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG)
Triplicate ECG was measured in semi-supine position after 5 minutes (min) rest. A single 12-lead ECG was measured by using ECG machine that automatically measured PR, QRS, QT, and Fridericia's formula (QTcF) intervals. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose
Population: Safety Population
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 12 hour | -6.2 Millisecond | Standard Deviation 10.62 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 48 hour | 1.3 Millisecond | Standard Deviation 2.57 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 6 hour | -5.6 Millisecond | Standard Deviation 5.98 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 8 hour | -11.0 Millisecond | Standard Deviation 17.22 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 72 hour | 0.5 Millisecond | Standard Deviation 1.84 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 48 hour | 4.2 Millisecond | Standard Deviation 10.75 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 6 hour | -17.8 Millisecond | Standard Deviation 8.76 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 15 minutes | 5.6 Millisecond | Standard Deviation 6.72 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 72 hour | -10.4 Millisecond | Standard Deviation 10.32 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 4 hour | -19.5 Millisecond | Standard Deviation 4.83 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 12 hour | -3.8 Millisecond | Standard Deviation 7.42 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 12 hour | -3.6 Millisecond | Standard Deviation 7.3 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 2 hour | 3.2 Millisecond | Standard Deviation 7.12 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 2 hour | -0.3 Millisecond | Standard Deviation 4.82 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 4 hour | -2.6 Millisecond | Standard Deviation 8.5 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 1 hour | 4.8 Millisecond | Standard Deviation 11.9 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 30 minutes | 1.3 Millisecond | Standard Deviation 7.81 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 48 hour | -8.3 Millisecond | Standard Deviation 5.56 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 24 hour | -3.7 Millisecond | Standard Deviation 12.56 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 72 hour | -3.9 Millisecond | Standard Deviation 12.95 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 24 hour | -0.2 Millisecond | Standard Deviation 1.7 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 30 minutes | 0.7 Millisecond | Standard Deviation 1.89 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 15 minutes | 0.5 Millisecond | Standard Deviation 5.47 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 15 minutes | -0.0 Millisecond | Standard Deviation 2.28 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 4 hour | -8.3 Millisecond | Standard Deviation 6.41 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 2 hour | 0.3 Millisecond | Standard Deviation 6.54 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 1 hour | 0.3 Millisecond | Standard Deviation 3.49 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 24 hour | -5.6 Millisecond | Standard Deviation 7 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 1 hour | -0.6 Millisecond | Standard Deviation 4.07 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 2 hour | -0.3 Millisecond | Standard Deviation 2.28 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 8 hour | -6.7 Millisecond | Standard Deviation 7.28 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 4 hour | 0.8 Millisecond | Standard Deviation 4.12 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 6 hour | -6.8 Millisecond | Standard Deviation 7.04 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 30 minutes | -3.6 Millisecond | Standard Deviation 4.56 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 6 hour | -0.6 Millisecond | Standard Deviation 2.65 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 8 hour | -5.0 Millisecond | Standard Deviation 6.48 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 15 minutes | -0.7 Millisecond | Standard Deviation 2.58 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 8 hour | -0.0 Millisecond | Standard Deviation 2.71 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 1 hour | -2.3 Millisecond | Standard Deviation 8.72 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 72 hour | -26.0 Millisecond | Standard Deviation 23.84 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 12 hour | 0.7 Millisecond | Standard Deviation 2.05 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 24 hour | -0.3 Millisecond | Standard Deviation 8.72 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 48 hour | -8.0 Millisecond | Standard Deviation 16.27 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 30 minutes | -0.3 Millisecond | Standard Deviation 6.24 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 30 minutes | 0.9 Millisecond | Standard Deviation 2.7 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 15 minutes | 0.9 Millisecond | Standard Deviation 7.05 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 30 minutes | 3.1 Millisecond | Standard Deviation 5.65 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 1 hour | 3.2 Millisecond | Standard Deviation 6.06 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 2 hour | 0.2 Millisecond | Standard Deviation 5.5 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 4 hour | -7.3 Millisecond | Standard Deviation 8.22 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 8 hour | -6.1 Millisecond | Standard Deviation 8.38 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 24 hour | -2.8 Millisecond | Standard Deviation 9.23 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 48 hour | 0.9 Millisecond | Standard Deviation 8.67 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 72 hour | -1.7 Millisecond | Standard Deviation 11.8 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 15 minutes | 0.9 Millisecond | Standard Deviation 3.76 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 1 hour | 0.1 Millisecond | Standard Deviation 2.61 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 2 hour | 0.1 Millisecond | Standard Deviation 1.85 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 4 hour | 1.0 Millisecond | Standard Deviation 3.83 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 6 hour | -0.4 Millisecond | Standard Deviation 2.59 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 8 hour | 0.4 Millisecond | Standard Deviation 3.26 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 12 hour | 1.0 Millisecond | Standard Deviation 4.28 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 24 hour | 0.1 Millisecond | Standard Deviation 2.4 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 48 hour | 2.0 Millisecond | Standard Deviation 4.18 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 72 hour | 2.7 Millisecond | Standard Deviation 3.39 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 15 minutes | -2.4 Millisecond | Standard Deviation 13.95 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 12 hour | -6.1 Millisecond | Standard Deviation 7.77 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 6 hour | -7.6 Millisecond | Standard Deviation 9.6 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 6 hour | -19.2 Millisecond | Standard Deviation 12.4 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 48 hour | -16.4 Millisecond | Standard Deviation 10.05 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 30 minutes | 0.4 Millisecond | Standard Deviation 10.44 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 1 hour | 3.0 Millisecond | Standard Deviation 12.77 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 2 hour | 2.4 Millisecond | Standard Deviation 9.32 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 4 hour | -22.5 Millisecond | Standard Deviation 10.73 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 8 hour | -15.8 Millisecond | Standard Deviation 10.78 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 12 hour | -13.1 Millisecond | Standard Deviation 13.87 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 24 hour | -9.5 Millisecond | Standard Deviation 8.32 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 72 hour | -29.6 Millisecond | Standard Deviation 14.29 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 15 minutes | 1.1 Millisecond | Standard Deviation 9.02 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 30 minutes | 2.0 Millisecond | Standard Deviation 7.54 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 1 hour | 1.4 Millisecond | Standard Deviation 6.37 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 2 hour | 0.0 Millisecond | Standard Deviation 7.53 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 4 hour | -0.3 Millisecond | Standard Deviation 10.31 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 6 hour | -5.2 Millisecond | Standard Deviation 8.96 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 8 hour | -5.9 Millisecond | Standard Deviation 7.71 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 12 hour | -4.0 Millisecond | Standard Deviation 8.64 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 24 hour | -3.0 Millisecond | Standard Deviation 5.35 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 48 hour | -5.9 Millisecond | Standard Deviation 8.39 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 72 hour | -9.6 Millisecond | Standard Deviation 10.65 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 6 hour | -2.9 Millisecond | Standard Deviation 11.44 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 8 hour | -14.2 Millisecond | Standard Deviation 12.45 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 24 hour | -0.5 Millisecond | Standard Deviation 2.82 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 4 hour | -7.1 Millisecond | Standard Deviation 4.66 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 12 hour | -16.8 Millisecond | Standard Deviation 11.77 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 72 hour | -3.7 Millisecond | Standard Deviation 13.01 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 24 hour | -4.5 Millisecond | Standard Deviation 8.43 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 12 hour | 0.9 Millisecond | Standard Deviation 3.85 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 48 hour | -19.3 Millisecond | Standard Deviation 23.78 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 8 hour | -0.6 Millisecond | Standard Deviation 3.05 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 8 hour | -1.7 Millisecond | Standard Deviation 8.63 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 72 hour | -27.5 Millisecond | Standard Deviation 16.36 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 6 hour | -1.2 Millisecond | Standard Deviation 2.64 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 2 hour | 0.3 Millisecond | Standard Deviation 5.42 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 15 minutes | -1.5 Millisecond | Standard Deviation 6.95 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 4 hour | 1.5 Millisecond | Standard Deviation 3.32 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 48 hour | -1.8 Millisecond | Standard Deviation 14.81 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 30 minutes | -0.2 Millisecond | Standard Deviation 6.75 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 1 hour | -0.1 Millisecond | Standard Deviation 1.69 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 12 hour | -1.4 Millisecond | Standard Deviation 9.23 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 1 hour | 0.7 Millisecond | Standard Deviation 6.35 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 30 minutes | -0.3 Millisecond | Standard Deviation 1.63 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 30 minutes | 0.2 Millisecond | Standard Deviation 5.35 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 2 hour | -0.6 Millisecond | Standard Deviation 3.55 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 15 minutes | -1.3 Millisecond | Standard Deviation 2.25 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 2 hour | 1.1 Millisecond | Standard Deviation 4.99 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 48 hour | 1.0 Millisecond | Standard Deviation 4.44 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 72 hour | -5.3 Millisecond | Standard Deviation 5.43 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 12 hour | -4.7 Millisecond | Standard Deviation 9.69 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 2 hour | -1.3 Millisecond | Standard Deviation 5.2 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 8 hour | -5.0 Millisecond | Standard Deviation 5.27 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 15 minutes | -0.3 Millisecond | Standard Deviation 3.47 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 30 minutes | -2.5 Millisecond | Standard Deviation 5.31 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 6 hour | -4.0 Millisecond | Standard Deviation 6.98 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 4 hour | 1.6 Millisecond | Standard Deviation 8.98 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 1 hour | -3.8 Millisecond | Standard Deviation 8.45 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 1 hour | 0.3 Millisecond | Standard Deviation 7.19 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | PR interval: 24 hour | -1.5 Millisecond | Standard Deviation 6.51 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 15 minutes | -3.0 Millisecond | Standard Deviation 5.51 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QTcF interval: 24 hour | -3.4 Millisecond | Standard Deviation 7.88 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 4 hour | -18.7 Millisecond | Standard Deviation 11.62 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 72 hour | -2.0 Millisecond | Standard Deviation 4.83 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QT interval: 6 hour | -21.0 Millisecond | Standard Deviation 15.15 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in 12-lead Electrocardiogram (ECG) | QRS duration: 48 hour | 0.3 Millisecond | Standard Deviation 3.79 |
Part A: Mean Change From Baseline in Blood Pressure (BP)
Systolic BP and diastolic BP were measured in semi-supine position after 5 min rest for the participants at indicated time points. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose
Population: Safety population.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 72 hour | -1.1 Millimeter of mercury | Standard Deviation 7.84 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 4 hour | -3.9 Millimeter of mercury | Standard Deviation 5.84 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 24 hour | -1.6 Millimeter of mercury | Standard Deviation 4.48 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 24 hour | -2.8 Millimeter of mercury | Standard Deviation 5.06 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 2 hour | -2.6 Millimeter of mercury | Standard Deviation 5.38 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 48 hour | -3.0 Millimeter of mercury | Standard Deviation 2.69 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 2 hour | -3.1 Millimeter of mercury | Standard Deviation 3.16 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 1 hour | -1.2 Millimeter of mercury | Standard Deviation 5.79 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 72 hour | -4.7 Millimeter of mercury | Standard Deviation 3.82 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 30 minutes | -0.1 Millimeter of mercury | Standard Deviation 1.54 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 30 minutes | -0.7 Millimeter of mercury | Standard Deviation 4.46 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 15 minutes | -2.0 Millimeter of mercury | Standard Deviation 5.08 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 12 hour | -3.2 Millimeter of mercury | Standard Deviation 5.7 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 4 hour | -7.3 Millimeter of mercury | Standard Deviation 2.45 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 15 minutes | -0.6 Millimeter of mercury | Standard Deviation 3.11 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 8 hour | -2.0 Millimeter of mercury | Standard Deviation 9.37 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 6 hour | -4.7 Millimeter of mercury | Standard Deviation 3.82 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 48 hour | -2.2 Millimeter of mercury | Standard Deviation 4.83 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 8 hour | -2.0 Millimeter of mercury | Standard Deviation 5.47 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 1 hour | -2.0 Millimeter of mercury | Standard Deviation 4.13 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 6 hour | -2.3 Millimeter of mercury | Standard Deviation 6.62 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 12 hour | -7.1 Millimeter of mercury | Standard Deviation 2.88 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 6 hour | -1.1 Millimeter of mercury | Standard Deviation 5.91 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 15 minutes | -0.4 Millimeter of mercury | Standard Deviation 3.86 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 30 minutes | 0.1 Millimeter of mercury | Standard Deviation 3.72 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 1 hour | -1.1 Millimeter of mercury | Standard Deviation 3.53 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 2 hour | -1.7 Millimeter of mercury | Standard Deviation 4.95 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 4 hour | -6.5 Millimeter of mercury | Standard Deviation 5.83 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 6 hour | -4.8 Millimeter of mercury | Standard Deviation 4.8 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 8 hour | -1.9 Millimeter of mercury | Standard Deviation 6.16 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 12 hour | -4.6 Millimeter of mercury | Standard Deviation 5.77 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 24 hour | -2.6 Millimeter of mercury | Standard Deviation 5.52 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 48 hour | -2.1 Millimeter of mercury | Standard Deviation 6.35 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 72 hour | -3.2 Millimeter of mercury | Standard Deviation 5.54 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 15 minutes | 0.8 Millimeter of mercury | Standard Deviation 4.74 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 30 minutes | -0.8 Millimeter of mercury | Standard Deviation 4.59 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 1 hour | 0.2 Millimeter of mercury | Standard Deviation 3.85 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 2 hour | 0.7 Millimeter of mercury | Standard Deviation 5.77 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 4 hour | 0.1 Millimeter of mercury | Standard Deviation 6.65 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 8 hour | 1.5 Millimeter of mercury | Standard Deviation 8.5 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 12 hour | 0.1 Millimeter of mercury | Standard Deviation 7.54 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 24 hour | 0.1 Millimeter of mercury | Standard Deviation 5.64 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 48 hour | 0.5 Millimeter of mercury | Standard Deviation 4.88 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 72 hour | 3.4 Millimeter of mercury | Standard Deviation 6.58 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 2 hour | 1.8 Millimeter of mercury | Standard Deviation 4.87 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 12 hour | -2.6 Millimeter of mercury | Standard Deviation 7.39 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 30 minutes | 2.9 Millimeter of mercury | Standard Deviation 4.04 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 4 hour | 3.6 Millimeter of mercury | Standard Deviation 7.27 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 8 hour | 0.8 Millimeter of mercury | Standard Deviation 6.09 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 6 hour | -0.3 Millimeter of mercury | Standard Deviation 4.38 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 6 hour | 1.2 Millimeter of mercury | Standard Deviation 6.09 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 4 hour | -2.5 Millimeter of mercury | Standard Deviation 6.54 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 72 hour | 6.0 Millimeter of mercury | Standard Deviation 5.42 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 8 hour | 3.8 Millimeter of mercury | Standard Deviation 7.62 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 2 hour | 1.4 Millimeter of mercury | Standard Deviation 4.06 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 48 hour | 3.3 Millimeter of mercury | Standard Deviation 7.55 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 12 hour | 3.6 Millimeter of mercury | Standard Deviation 7.72 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 15 minutes | 1.0 Millimeter of mercury | Standard Deviation 4.12 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 72 hour | -0.0 Millimeter of mercury | Standard Deviation 3.99 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 1 hour | 0.9 Millimeter of mercury | Standard Deviation 4.25 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 30 minutes | 1.7 Millimeter of mercury | Standard Deviation 1.86 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 48 hour | 0.0 Millimeter of mercury | Standard Deviation 6.24 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 15 minutes | 3.5 Millimeter of mercury | Standard Deviation 4.86 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 1 hour | 0.7 Millimeter of mercury | Standard Deviation 2.4 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Diastolic BP: 24 hour | 2.5 Millimeter of mercury | Standard Deviation 4.25 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Blood Pressure (BP) | Systolic BP: 24 hour | 4.3 Millimeter of mercury | Standard Deviation 6.75 |
Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG
Triplicate ECG was measured in semi-supine position after 5 min rest. A single 12-lead ECG was measured by using ECG machine that automatically measures the heart rate. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose
Population: Safety population.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 72 hour | 6.9 Beats per minute | Standard Deviation 6.33 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 6 hour | 5.8 Beats per minute | Standard Deviation 4.21 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 24 hour | -1.2 Beats per minute | Standard Deviation 4.02 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 48 hour | -0.4 Beats per minute | Standard Deviation 6.7 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 12 hour | 1.1 Beats per minute | Standard Deviation 2.17 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 30 minutes | -2.0 Beats per minute | Standard Deviation 3.1 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 2 hour | -1.1 Beats per minute | Standard Deviation 3.97 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 8 hour | 2.4 Beats per minute | Standard Deviation 6.67 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 15 minutes | -2.1 Beats per minute | Standard Deviation 2.9 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 4 hour | 8.1 Beats per minute | Standard Deviation 4.13 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 1 hour | -2.0 Beats per minute | Standard Deviation 4.95 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 1 hour | -0.4 Beats per minute | Standard Deviation 3.72 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 8 hour | 4.1 Beats per minute | Standard Deviation 4.79 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 2 hour | -0.7 Beats per minute | Standard Deviation 3.38 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 4 hour | 9.7 Beats per minute | Standard Deviation 4.29 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 6 hour | 5.7 Beats per minute | Standard Deviation 4.63 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 12 hour | 3.8 Beats per minute | Standard Deviation 4.15 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 24 hour | 2.7 Beats per minute | Standard Deviation 3.33 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 48 hour | 4.3 Beats per minute | Standard Deviation 5.74 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 72 hour | 8.8 Beats per minute | Standard Deviation 6.74 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 15 minutes | 0.9 Beats per minute | Standard Deviation 4.27 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 30 minutes | 0.9 Beats per minute | Standard Deviation 4.64 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 48 hour | 7.8 Beats per minute | Standard Deviation 8.6 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 4 hour | 8.3 Beats per minute | Standard Deviation 5.27 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 30 minutes | 1.0 Beats per minute | Standard Deviation 2.62 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 72 hour | 10.8 Beats per minute | Standard Deviation 8.77 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 2 hour | 1.0 Beats per minute | Standard Deviation 2.27 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 8 hour | 5.2 Beats per minute | Standard Deviation 5.55 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 12 hour | 6.3 Beats per minute | Standard Deviation 2.69 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 15 minutes | 0.6 Beats per minute | Standard Deviation 1.96 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 24 hour | 0.4 Beats per minute | Standard Deviation 2.08 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 6 hour | 7.3 Beats per minute | Standard Deviation 3.52 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Heart Rate by 12-lead ECG | 1 hour | 1.8 Beats per minute | Standard Deviation 1.77 |
Part A: Mean Change From Baseline in Pulse Rate
Pulse rate was measured in semi-supine position after 5 minutes rest for the participants at indicated time points. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose
Population: Safety population.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 12 hour | 2.3 Beats per minute | Standard Deviation 3.58 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 4 hour | 9.3 Beats per minute | Standard Deviation 4.64 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 72 hour | 9.9 Beats per minute | Standard Deviation 7.06 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 8 hour | 4.4 Beats per minute | Standard Deviation 6.29 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 6 hour | 7.1 Beats per minute | Standard Deviation 6.71 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 48 hour | 2.5 Beats per minute | Standard Deviation 5.53 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 30 minutes | -0.4 Beats per minute | Standard Deviation 3.06 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 2 hour | -0.7 Beats per minute | Standard Deviation 1.76 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 24 hour | 2.1 Beats per minute | Standard Deviation 3.93 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 1 hour | -0.2 Beats per minute | Standard Deviation 5.17 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Pulse Rate | 15 minutes | 0.2 Beats per minute | Standard Deviation 2.15 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 2 hour | -0.3 Beats per minute | Standard Deviation 5 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 15 minutes | -0.4 Beats per minute | Standard Deviation 2.25 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 30 minutes | 0.5 Beats per minute | Standard Deviation 2.17 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 1 hour | 0.4 Beats per minute | Standard Deviation 3.1 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 4 hour | 9.0 Beats per minute | Standard Deviation 4.9 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 6 hour | 4.6 Beats per minute | Standard Deviation 4.44 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 8 hour | 4.4 Beats per minute | Standard Deviation 5.72 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 12 hour | 3.8 Beats per minute | Standard Deviation 3.82 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 24 hour | 2.1 Beats per minute | Standard Deviation 3.22 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 48 hour | 4.9 Beats per minute | Standard Deviation 5.77 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Pulse Rate | 72 hour | 9.8 Beats per minute | Standard Deviation 7.47 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 48 hour | 7.9 Beats per minute | Standard Deviation 9.99 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 12 hour | 5.5 Beats per minute | Standard Deviation 4.01 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 30 minutes | 1.7 Beats per minute | Standard Deviation 2.91 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 2 hour | 1.5 Beats per minute | Standard Deviation 2.36 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 24 hour | 1.1 Beats per minute | Standard Deviation 3.15 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 15 minutes | 0.4 Beats per minute | Standard Deviation 3.14 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 6 hour | 7.5 Beats per minute | Standard Deviation 3.59 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 4 hour | 7.9 Beats per minute | Standard Deviation 4.01 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 72 hour | 11.1 Beats per minute | Standard Deviation 8.94 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 8 hour | 5.0 Beats per minute | Standard Deviation 5.61 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Pulse Rate | 1 hour | 1.3 Beats per minute | Standard Deviation 3.51 |
Part A: Mean Change From Baseline in Temperature
Temperature was measured in semi-supine position after 5 min rest for the participants at indicated time points. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part A. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Baseline (pre-dose) and 15, 30 minutes, 1, 2, 4, 6, 8, 12, 24, 48 and 72 hours post-dose
Population: Safety population.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 12 hour | 0.10 Celsius | Standard Deviation 0.463 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 4 hour | 0.24 Celsius | Standard Deviation 0.329 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 48 hour | 0.05 Celsius | Standard Deviation 0.417 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 8 hour | -0.00 Celsius | Standard Deviation 0.438 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 6 hour | 0.24 Celsius | Standard Deviation 0.25 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 15 minutes | -0.18 Celsius | Standard Deviation 0.292 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 1 hour | -0.26 Celsius | Standard Deviation 0.469 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 30 minutes | -0.14 Celsius | Standard Deviation 0.374 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 24 hour | 0.09 Celsius | Standard Deviation 0.439 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 2 hour | -0.06 Celsius | Standard Deviation 0.288 |
| Part A: GSK3039294 200 mg | Part A: Mean Change From Baseline in Temperature | 72 hour | 0.17 Celsius | Standard Deviation 0.413 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 6 hour | 0.53 Celsius | Standard Deviation 0.318 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 15 minutes | -0.00 Celsius | Standard Deviation 0.339 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 30 minutes | -0.02 Celsius | Standard Deviation 0.369 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 1 hour | 0.09 Celsius | Standard Deviation 0.38 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 2 hour | 0.09 Celsius | Standard Deviation 0.278 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 4 hour | 0.27 Celsius | Standard Deviation 0.453 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 8 hour | 0.37 Celsius | Standard Deviation 0.427 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 12 hour | 0.19 Celsius | Standard Deviation 0.486 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 24 hour | 0.12 Celsius | Standard Deviation 0.276 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 48 hour | 0.13 Celsius | Standard Deviation 0.334 |
| Part A: GSK3039294 600 mg | Part A: Mean Change From Baseline in Temperature | 72 hour | 0.20 Celsius | Standard Deviation 0.31 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 48 hour | 0.35 Celsius | Standard Deviation 0.233 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 12 hour | 0.36 Celsius | Standard Deviation 0.534 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 1 hour | 0.17 Celsius | Standard Deviation 0.255 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 15 minutes | 0.10 Celsius | Standard Deviation 0.239 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 24 hour | 0.08 Celsius | Standard Deviation 0.271 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 30 minutes | 0.09 Celsius | Standard Deviation 0.253 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 6 hour | 0.45 Celsius | Standard Deviation 0.334 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 4 hour | 0.34 Celsius | Standard Deviation 0.35 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 72 hour | 0.43 Celsius | Standard Deviation 0.282 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 8 hour | 0.47 Celsius | Standard Deviation 0.381 |
| Part A: GSK3039294 1200 mg | Part A: Mean Change From Baseline in Temperature | 2 hour | 0.21 Celsius | Standard Deviation 0.23 |
Part A: Number of Participants With Abnormal Urinalysis Data by Dipstick
Urine samples were collected and urinalysis included analysis of specific gravity, potential of hydrogen (pH), glucose, protein, blood, ketones by dipstick. The dipstick test gives results in a semi-quantitative manner.
Time frame: Day 1
Population: Safety population
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Abnormal Urinalysis Data by Dipstick | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Abnormal Urinalysis Data by Dipstick | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Abnormal Urinalysis Data by Dipstick | 0 Participants |
Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs)
An AE is any untoward medical occurrence in a participants or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A SAE is defined as any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires inpatient hospitalization clinical chemor prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect and other important medical events judged by the investigator that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention. Safety population consist of all participants who received at least one dose of the study medication.
Time frame: Up to Day 14
Population: Safety population.
| Arm | Measure | Group | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Any AEs | 1 Participants |
| Part A: GSK3039294 200 mg | Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Any SAEs | 0 Participants |
| Part A: GSK3039294 600 mg | Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Any AEs | 6 Participants |
| Part A: GSK3039294 600 mg | Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Any SAEs | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Any AEs | 5 Participants |
| Part A: GSK3039294 1200 mg | Part A:Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) | Any SAEs | 0 Participants |
Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria
PCI ranges for the clinical chemistry parameters were as follows : albumin (low: \<0.86 gram \[g\] per liter \[L\]), calcium (low: \<0.91 millimole \[mmol\]/L and high: \>1.06 mmol/L), glucose (low: \<0.71 mmol/L and high: \>1.41 mmol/L), magnesium (low: \<0.63 mmol/L and high: \>1.03 mmol/L), phosphorous (low: \<0.80 mmol/L and high: \>1.14 mmol/L), potassium (low: \<0.86 mmol/L and high: \>1.10 mmol/L), sodium (low: \<0.96 mmol/L and high: \>1.03 mmol/L), and total carbon dioxide (CO2) (low: \<0.86 mmol/L and high: \>1.14 mmol/L).
Time frame: Day 1
Population: Safety population.
| Arm | Measure | Group | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Potassium: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Albumin: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Calcium: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Calcium: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Glucose: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Glucose: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Potassium: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Sodium: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Sodium: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Albumin: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Sodium: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Glucose: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Glucose: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Potassium: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Sodium: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Potassium: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Albumin: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Albumin: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Calcium: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Calcium: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Albumin: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Calcium: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Sodium: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Sodium: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Glucose: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Glucose: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Albumin: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Potassium: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Potassium: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Clinical Chemistry by Potentially Clinical Importance (PCI) Criteria | Calcium: low | 0 Participants |
Part A: Number of Participants With Emergent Hematology by PCI Criteria
PCI ranges for the hematology parameters were as follows: white blood cell (WBC) count (low: \<0.67 10\^9 cells/L and high: \>1.82 10\^9 cells/L), neutrophil count (low: \<0.83 10\^9 cells/L), hemoglobin (high: \>1.03 g/L in male, \>1.13 g/L in female), hemocrit (high: \>1.02 proportion of red blood cell \[RBC\] in blood for male, \>1.17 proportion of RBC in blood for female), platelet count (low: \<0.67 10\^9 cells/L and high: 1.57 10\^9 cells/L), and lymphocytes (low: \<0.81 10\^9 cells/L).
Time frame: Day 1
Population: Safety population
| Arm | Measure | Group | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: high | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: low | 0 Participants |
| Part A: GSK3039294 600 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: low | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: high | 0 Participants |
| Part A: GSK3039294 1200 mg | Part A: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: low | 0 Participants |
Part B: Mean Change From Baseline in 12-lead ECG
Triplicate ECG was measured in semi-supine position after 5 minutes rest. A single 12-lead ECG was measured by using ECG machine that automatically measured PR, QRS, QT, and QTcF intervals. Baseline is defined as the latest available assessment pre the first dose of study drug in Part B. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Cohort 3: Baseline (pre-dose), Day 1 (1 hour), Days 2, 3, 4, 5, 6, 7 (pre-dose and 1 hour), 8 and 21; Cohort 4: Up to Day 35
Population: Safety population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 1: 1 hour | 3.4 Millisecond | Standard Deviation 2.42 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 2: pre-dose | 2.8 Millisecond | Standard Deviation 10.57 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 2: 1 hour | 5.3 Millisecond | Standard Deviation 7.73 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 3: pre-dose | 5.0 Millisecond | Standard Deviation 8.05 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 3: 1 hour | 6.1 Millisecond | Standard Deviation 2.96 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 4: pre-dose | 2.9 Millisecond | Standard Deviation 8.21 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 4: 1 hour | 6.5 Millisecond | Standard Deviation 4.48 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 5: pre-dose | 4.5 Millisecond | Standard Deviation 6.17 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 5: 1 hour | 2.9 Millisecond | Standard Deviation 9.5 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 6: pre-dose | 4.0 Millisecond | Standard Deviation 7.57 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 6: 1 hour | 6.8 Millisecond | Standard Deviation 6.96 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 7: pre-dose | 4.6 Millisecond | Standard Deviation 7.26 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 7: 1 hour | 6.1 Millisecond | Standard Deviation 7.13 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 8 | 7.3 Millisecond | Standard Deviation 7.34 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | PR interval- Day 21 | 2.5 Millisecond | Standard Deviation 8.38 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 1: 1 hour | -0.1 Millisecond | Standard Deviation 1.78 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 2: pre-dose | -1.3 Millisecond | Standard Deviation 4.22 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 2: 1 hour | -1.3 Millisecond | Standard Deviation 5.95 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 3: pre-dose | -1.5 Millisecond | Standard Deviation 3.29 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 3: 1 hour | -0.2 Millisecond | Standard Deviation 3.42 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 4: pre-dose | 1.8 Millisecond | Standard Deviation 13.09 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 4: 1 hour | -1.1 Millisecond | Standard Deviation 4.2 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 5: pre-dose | -1.4 Millisecond | Standard Deviation 5.2 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 5: 1 hour | 0.6 Millisecond | Standard Deviation 2.97 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 6: pre-dose | -1.2 Millisecond | Standard Deviation 3.41 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 6: 1 hour | -0.5 Millisecond | Standard Deviation 3.08 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 7: pre-dose | -1.5 Millisecond | Standard Deviation 5.25 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 7: 1 hour | 1.1 Millisecond | Standard Deviation 4.22 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 8 | -0.9 Millisecond | Standard Deviation 5.61 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QRS duration- Day 21 | -1.5 Millisecond | Standard Deviation 6.16 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 1: 1 hour | 6.0 Millisecond | Standard Deviation 7.47 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 2: pre-dose | 5.9 Millisecond | Standard Deviation 7.44 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 2: 1 hour | 7.2 Millisecond | Standard Deviation 7.44 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 3: pre-dose | 1.5 Millisecond | Standard Deviation 8.11 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 3: 1 hour | 1.0 Millisecond | Standard Deviation 12.78 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 4: pre-dose | 2.9 Millisecond | Standard Deviation 9.68 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 4: 1 hour | 0.4 Millisecond | Standard Deviation 10.6 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 5: pre-dose | 1.2 Millisecond | Standard Deviation 7.3 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 5: 1 hour | 16.6 Millisecond | Standard Deviation 16.04 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 6: pre-dose | 7.7 Millisecond | Standard Deviation 8.64 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 6: 1 hour | 2.0 Millisecond | Standard Deviation 6.12 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 7: pre-dose | 2.6 Millisecond | Standard Deviation 11.46 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 7: 1 hour | 2.5 Millisecond | Standard Deviation 12.02 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 8 | 1.7 Millisecond | Standard Deviation 8.21 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QT interval- Day 21 | 1.4 Millisecond | Standard Deviation 12.59 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 1: 1 hour | 1.1 Millisecond | Standard Deviation 5.77 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 2: pre-dose | 4.3 Millisecond | Standard Deviation 5 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 2: 1 hour | 2.7 Millisecond | Standard Deviation 4.13 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 3: pre-dose | 0.5 Millisecond | Standard Deviation 3.8 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 3: 1 hour | 0.1 Millisecond | Standard Deviation 5.71 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 4: pre-dose | -1.3 Millisecond | Standard Deviation 5.49 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 4: 1 hour | -3.8 Millisecond | Standard Deviation 4.73 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 5: pre-dose | -0.4 Millisecond | Standard Deviation 5.82 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 5: 1 hour | 2.3 Millisecond | Standard Deviation 10.37 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 6: pre-dose | -2.6 Millisecond | Standard Deviation 6.92 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 6: 1 hour | -1.0 Millisecond | Standard Deviation 6.76 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 7: pre-dose | 2.4 Millisecond | Standard Deviation 5.12 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 7: 1 hour | 0.9 Millisecond | Standard Deviation 3.49 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 8 | 0.7 Millisecond | Standard Deviation 6.7 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in 12-lead ECG | QTcF interval- Day 21 | 7.1 Millisecond | Standard Deviation 6.59 |
Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG
Triplicate ECG was measured in semi-supine position after 5 min rest. A single 12-lead ECG was measured by using ECG machine that automatically measures heart rate. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part B. Change from Baseline was calculated as any visit post Baseline value minus Baseline value.
Time frame: Cohort 3: Baseline (pre-dose), Day 1 (1 hour), Days 2, 3, 4, 5, 6, 7 (pre-dose and 1 hour), 8 and 21; Cohort 4: Up to Day 35
Population: Safety population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 1: 1 hour | -1.9 Beats per minute | Standard Deviation 3.92 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 2: pre-dose | -0.6 Beats per minute | Standard Deviation 4.27 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 2: 1 hour | -2.1 Beats per minute | Standard Deviation 3.94 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 3: pre-dose | 1.3 Beats per minute | Standard Deviation 4.84 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 3: 1 hour | -0.4 Beats per minute | Standard Deviation 4.72 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 4: pre-dose | 0.9 Beats per minute | Standard Deviation 4.2 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 4: 1 hour | -1.7 Beats per minute | Standard Deviation 3.65 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 5: pre-dose | -0.6 Beats per minute | Standard Deviation 3.97 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 5: 1 hour | 9.9 Beats per minute | Standard Deviation 6.62 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 6: pre-dose | 2.4 Beats per minute | Standard Deviation 4.59 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 6: 1 hour | -1.0 Beats per minute | Standard Deviation 4.78 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 7: pre-dose | -0.0 Beats per minute | Standard Deviation 5.14 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 7: 1 hour | -0.6 Beats per minute | Standard Deviation 5.92 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 8 | 1.5 Beats per minute | Standard Deviation 5.24 |
| Part A: GSK3039294 200 mg | Part B: Mean Change From Baseline in Heart Rate by 12-lead ECG | Day 21 | 3.4 Beats per minute | Standard Deviation 8.59 |
Part B: Number of Participants With Abnormal Cardiac Telemetry Findings
The cardiac monitoring was measured by using an appropriate nonimplantable recording device which is acceptable to the participants. This was evaluated the arrhythmic background of eligible cardiac amyloidosis participants such that false positive attribution of arrhythmias to GSK3039294 during repeat dosing was minimized.
Time frame: Cohort 3: Up to Day 8
Population: Safety population.
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Abnormal Cardiac Telemetry Findings | 1 Participants |
Part B: Number of Participants With Abnormal Urinalysis Data by Dipstick
Urine samples were collected and urinalysis included analysis of specific gravity, pH, glucose, protein, blood, ketones by dipstick. The dipstick test gives results in a semi-quantitative manner.
Time frame: Cohort 3 and 4: Up to Day 3
Population: Safety population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B.
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Abnormal Urinalysis Data by Dipstick | 0 Participants |
Part B:Number of Participants With AEs and SAEs
An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A SAE is defined as any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect and other important medical events judged by the investigator that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention.
Time frame: Cohort 3: Up to Day 21; Cohort 4: Up to Day 35
Population: Safety population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B.
| Arm | Measure | Group | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B:Number of Participants With AEs and SAEs | Any AE | 7 Participants |
| Part A: GSK3039294 200 mg | Part B:Number of Participants With AEs and SAEs | Any SAE | 1 Participants |
Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria
PCI ranges for the clinical chemistry parameters were as follows: albumin (low: \<0.86 g/L), calcium (low: \<0.91 mmol/L and high: \>1.06 mmol/L), glucose (low: \<0.71 mmol/L and high: \>1.41 mmol/L), magnesium (low: \<0.63 mmol/L and high: \>1.03 mmol/L), phosphorous (low: \<0.80 mmol/L and high: \>1.14 mmol/L), potassium (low: \<0.86 mmol/L and high: \>1.10 mmol/L), sodium (low: \<0.96 mmol/L and high: \>1.03 mmol/L), and total CO2 (low: \<0.86 mmol/L and high: \>1.14 mmol/L).
Time frame: Cohort 3 and 4: Up to Day 3
Population: Safety population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B.
| Arm | Measure | Group | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Albumin: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Albumin: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Calcium: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Calcium: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Glucose: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Glucose: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Potassium: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Potassium: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Sodium: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Clinical Chemistry by PCI Criteria | Sodium: high | 0 Participants |
Part B: Number of Participants With Emergent Hematology by PCI Criteria
PCI ranges for the hematology parameters were as follows: WBC count (low: \<0.67 10\^9 cells/L and high: \>1.82 10\^9 cells/L), neutrophil count (low: \<0.83 10\^9 cells/L), hemoglobin (high: \>1.03 g/L in male, \>1.13 g/L in female), hemocrit (high: \>1.02 proportion of RBC in blood for male, \>1.17 proportion of RBC in blood for female), platelet count (low: \<0.67 10\^9 cells/L and high: 1.57 10\^9 cells/L), and lymphocytes (low: \<0.81 10\^9 cells/L).
Time frame: Cohort 3 and 4: Up to Day 3
Population: Safety population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B.
| Arm | Measure | Group | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Hematocrit: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Hemoglobin: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Leukocytes: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: low | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Lymphocytes: high | 0 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: low | 1 Participants |
| Part A: GSK3039294 200 mg | Part B: Number of Participants With Emergent Hematology by PCI Criteria | Neutrophils: high | 0 Participants |
Part C: Number of Participants With Abnormal 12-lead ECG Findings
Triplicate ECG was planned to be measured in semi-supine position after 5 minutes rest. A single 12-lead ECG was measured by using ECG machine that automatically measured PR, QRS, QT, and QTcF intervals. Baseline is defined as the latest available assessment pre the first dose of study drug within each period in Part C. Change from Baseline was calculated as any visit post Baseline value minus Baseline value. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 35
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Number of Participants With Abnormal Cardiac Telemetry Findings
The cardiac monitoring was planned to be measured by using an appropriate nonimplantable recording device which is acceptable to the participants. This was evaluated the arrhythmic background of eligible cardiac amyloidosis participants such that false positive attribution of arrhythmias to GSK3039294 during repeat dosing was minimized. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 35
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Number of Participants With Abnormal Vital Signs
Vital signs included systolic and diastolic BP, pulse rate, heart rate and temperature. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 35
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Number of Participants With AEs and SAEs
An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A SAE is defined as any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect and other important medical events judged by the investigator that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 63
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
| Arm | Measure | Group | Value |
|---|---|---|---|
| Unknown | Part C: Number of Participants With AEs and SAEs | Any AEs | — |
| Unknown | Part C: Number of Participants With AEs and SAEs | Any SAEs | — |
Part C: Number of Participants With Emergent Clinical Chemistry by PCI Criteria
PCI parameters for the clinical chemistry that were planned for analysis are as follows: albumin, calcium, glucose, magnesium, phosphorous , potassium , sodium , and total CO2. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 63
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Number of Participants With Emergent Hematology Parameters by PCI Criteria
Hematology parameters that were planned for analysis were as follows: WBC count , neutrophil count , hemoglobin , hemocrit , platelet count , and lymphocytes. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 63
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Number of Participants With Emergent Urinalysis Parameters by PCI Criteria
Urine samples were planned to be collected and urinalysis included analysis of specific gravity, pH, glucose, protein, blood, ketones by dipstick. This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Up to Day 63
Population: Safety Population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part A: Area Under the Concentration-time Curve Extrapolated to Infinity (AUC[0-inf]) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf) was determined using standard non-compartmental methods. Pharmacokinetic (PK) population consists of all participants administered at least one dose of study medication and who had at least one PK sample taken and analyzed.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Area Under the Concentration-time Curve Extrapolated to Infinity (AUC[0-inf]) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 7980.0 Hour*nanogram per milliliter (h*ng/mL) | Geometric Coefficient of Variation 28.17 |
| Part A: GSK3039294 600 mg | Part A: Area Under the Concentration-time Curve Extrapolated to Infinity (AUC[0-inf]) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 23432.6 Hour*nanogram per milliliter (h*ng/mL) | Geometric Coefficient of Variation 23.43 |
| Part A: GSK3039294 1200 mg | Part A: Area Under the Concentration-time Curve Extrapolated to Infinity (AUC[0-inf]) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 41502.4 Hour*nanogram per milliliter (h*ng/mL) | Geometric Coefficient of Variation 14.75 |
| Unknown | Part A: Area Under the Concentration-time Curve Extrapolated to Infinity (AUC[0-inf]) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 0, 0 | — Hour*nanogram per milliliter (h*ng/mL) | — |
Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t) was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 7751.0 h*ng/mL | Geometric Coefficient of Variation 29.19 |
| Part A: GSK3039294 600 mg | Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 9, 4 | 10.03 h*ng/mL | Geometric Coefficient of Variation 47.06 |
| Part A: GSK3039294 600 mg | Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 23276.5 h*ng/mL | Geometric Coefficient of Variation 23.61 |
| Part A: GSK3039294 1200 mg | Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 9, 4 | 18.76 h*ng/mL | Geometric Coefficient of Variation 30.31 |
| Part A: GSK3039294 1200 mg | Part A: Area Under the Concentration-time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC[0-t]) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 41261.4 h*ng/mL | Geometric Coefficient of Variation 14.75 |
Part A: AUC(0-inf) Corrected for Dose of Prodrug (AUC[0-inf]/D) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf)/D was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: AUC(0-inf) Corrected for Dose of Prodrug (AUC[0-inf]/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 39.90 h*ng/mL/mg | Geometric Coefficient of Variation 28.17 |
| Part A: GSK3039294 600 mg | Part A: AUC(0-inf) Corrected for Dose of Prodrug (AUC[0-inf]/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 39.05 h*ng/mL/mg | Geometric Coefficient of Variation 23.43 |
| Part A: GSK3039294 1200 mg | Part A: AUC(0-inf) Corrected for Dose of Prodrug (AUC[0-inf]/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 34.59 h*ng/mL/mg | Geometric Coefficient of Variation 14.75 |
| Unknown | Part A: AUC(0-inf) Corrected for Dose of Prodrug (AUC[0-inf]/D) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 0, 0 | — h*ng/mL/mg | — |
Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t)/D was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 38.75 h*ng/mL/mg | Geometric Coefficient of Variation 29.19 |
| Part A: GSK3039294 600 mg | Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 9, 4 | 0.017 h*ng/mL/mg | Geometric Coefficient of Variation 47.06 |
| Part A: GSK3039294 600 mg | Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 38.79 h*ng/mL/mg | Geometric Coefficient of Variation 23.61 |
| Part A: GSK3039294 1200 mg | Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 9, 4 | 0.016 h*ng/mL/mg | Geometric Coefficient of Variation 30.31 |
| Part A: GSK3039294 1200 mg | Part A: AUC(0-t) Corrected for Dose of Prodrug (AUC[0-t]/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 34.38 h*ng/mL/mg | Geometric Coefficient of Variation 14.75 |
Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax/D was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Data could not be calculated because only one participant was analyzed. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles). NA indicates that data could not be calculated because only one participant was analyzed.
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 0.153 ng/mL/mg | — |
| Part A: GSK3039294 200 mg | Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 3.581 ng/mL/mg | Geometric Coefficient of Variation 23.84 |
| Part A: GSK3039294 600 mg | Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 0.025 ng/mL/mg | Geometric Coefficient of Variation 18.06 |
| Part A: GSK3039294 600 mg | Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 3.058 ng/mL/mg | Geometric Coefficient of Variation 21.78 |
| Part A: GSK3039294 1200 mg | Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 0.020 ng/mL/mg | Geometric Coefficient of Variation 56.24 |
| Part A: GSK3039294 1200 mg | Part A: Cmax Corrected for Dose of Prodrug (Cmax/D) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 2.476 ng/mL/mg | Geometric Coefficient of Variation 9.1 |
Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles). NA indicates that data could not be calculated because only one participant was analyzed.
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 30.60 ng/mL | — |
| Part A: GSK3039294 200 mg | Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 3.581 ng/mL | Geometric Coefficient of Variation 23.84 |
| Part A: GSK3039294 600 mg | Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 14.82 ng/mL | Geometric Coefficient of Variation 18.06 |
| Part A: GSK3039294 600 mg | Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 3.058 ng/mL | Geometric Coefficient of Variation 21.78 |
| Part A: GSK3039294 1200 mg | Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 23.62 ng/mL | Geometric Coefficient of Variation 56.24 |
| Part A: GSK3039294 1200 mg | Part A: Maximum Observed Plasma Concentration (Cmax) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 2.476 ng/mL | Geometric Coefficient of Variation 9.1 |
Part A: Terminal Half-life (t1/2) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. t1/2 was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Terminal Half-life (t1/2) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 5.097 Hours | Geometric Coefficient of Variation 29.6 |
| Part A: GSK3039294 600 mg | Part A: Terminal Half-life (t1/2) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 6.093 Hours | Geometric Coefficient of Variation 7.43 |
| Part A: GSK3039294 1200 mg | Part A: Terminal Half-life (t1/2) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 5.907 Hours | Geometric Coefficient of Variation 7.12 |
| Unknown | Part A: Terminal Half-life (t1/2) of GSK3039294 and GSK2315698 | GSK3039294: n= 0, 0, 0 | — Hours | — |
Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. tmax was determined using standard non-compartmental methods.
Time frame: Pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24 and 48 hours post-dose
Population: PK population. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (MEDIAN) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 0.750 Hours |
| Part A: GSK3039294 200 mg | Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 5.000 Hours |
| Part A: GSK3039294 600 mg | Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 0.500 Hours |
| Part A: GSK3039294 600 mg | Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 6.000 Hours |
| Part A: GSK3039294 1200 mg | Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | GSK3039294: n= 1, 10, 6 | 0.867 Hours |
| Part A: GSK3039294 1200 mg | Part A: Time to Reach Cmax (Tmax) of GSK3039294 and GSK2315698 | GSK2315698: n= 8, 16, 8 | 6.000 Hours |
Part B: Area Under the Concentration-time Curve From Time Zero to 6 Hours Post Dose (AUC[0-6]) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-6) was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Area Under the Concentration-time Curve From Time Zero to 6 Hours Post Dose (AUC[0-6]) of GSK3039294 and GSK2315698 | GSK2315698: Day 4 (n= 6, 0, 0) | 6899.8 h*ng/mL | Geometric Coefficient of Variation 19.72 |
| Part A: GSK3039294 200 mg | Part B: Area Under the Concentration-time Curve From Time Zero to 6 Hours Post Dose (AUC[0-6]) of GSK3039294 and GSK2315698 | GSK2315698: Day 5 (n= 8, 0, 0) | 8900.1 h*ng/mL | Geometric Coefficient of Variation 35.27 |
| Unknown | Part B: Area Under the Concentration-time Curve From Time Zero to 6 Hours Post Dose (AUC[0-6]) of GSK3039294 and GSK2315698 | GSK3039294: Day 4 (n= 0, 0, 0) | — h*ng/mL | — |
| Unknown | Part B: Area Under the Concentration-time Curve From Time Zero to 6 Hours Post Dose (AUC[0-6]) of GSK3039294 and GSK2315698 | GSK3039294: Day 5 (n= 0, 0, 0) | — h*ng/mL | — |
Part B: AUC([0-inf]/D) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf)/D was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected for Cohort 4a and 4b as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3). Data was not calculated for Cohort 3 as the concentration-time data does not provide an accurate representation of the terminal elimination phase for the drug. Hence, AUC(\[0-inf\]/D) was not derived.
| Arm | Measure | Group | Value |
|---|---|---|---|
| Unknown | Part B: AUC([0-inf]/D) of GSK3039294 and GSK2315698 | GSK3039294: Day 4 | — |
| Unknown | Part B: AUC([0-inf]/D) of GSK3039294 and GSK2315698 | GSK2315698: Day 4 | — |
| Unknown | Part B: AUC([0-inf]/D) of GSK3039294 and GSK2315698 | GSK3039294: Day 5 | — |
| Unknown | Part B: AUC([0-inf]/D) of GSK3039294 and GSK2315698 | GSK2315698: Day 5 | — |
Part B: AUC(0-inf) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-inf) was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected for Cohort 4a and 4b as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3). Data was not calculated for Cohort 3 as the concentration-time data does not provide an accurate representation of the terminal elimination phase for the drug. Hence, AUC (0-inf) was not derived.
| Arm | Measure | Group | Value |
|---|---|---|---|
| Unknown | Part B: AUC(0-inf) of GSK3039294 and GSK2315698 | GSK3039294: Day 4 | — |
| Unknown | Part B: AUC(0-inf) of GSK3039294 and GSK2315698 | GSK2315698: Day 4 | — |
| Unknown | Part B: AUC(0-inf) of GSK3039294 and GSK2315698 | GSK3039294: Day 5 | — |
| Unknown | Part B: AUC(0-inf) of GSK3039294 and GSK2315698 | GSK2315698: Day 5 | — |
Part B: AUC(0-t)/D of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t)/D was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: AUC(0-t)/D of GSK3039294 and GSK2315698 | GSK2315698: Day 4 (n= 7, 0, 0) | 12.62 h*ng/mL/mg | Geometric Coefficient of Variation 30.12 |
| Part A: GSK3039294 200 mg | Part B: AUC(0-t)/D of GSK3039294 and GSK2315698 | GSK2315698: Day 5 (n= 8, 0, 0) | 14.83 h*ng/mL/mg | Geometric Coefficient of Variation 35.27 |
| Unknown | Part B: AUC(0-t)/D of GSK3039294 and GSK2315698 | GSK3039294: Day 5 (n= 0, 0, 0) | — h*ng/mL/mg | — |
| Unknown | Part B: AUC(0-t)/D of GSK3039294 and GSK2315698 | GSK3039294: Day 4 (n= 0, 0, 0) | — h*ng/mL/mg | — |
Part B: AUC(0-t) of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. AUC(0-t) was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: AUC(0-t) of GSK3039294 and GSK2315698 | GSK2315698: Day 4 (n= 7, 0, 0) | 7571.9 h*ng/mL | Geometric Coefficient of Variation 30.12 |
| Part A: GSK3039294 200 mg | Part B: AUC(0-t) of GSK3039294 and GSK2315698 | GSK2315698: Day 5 (n= 8, 0, 0) | 8900.1 h*ng/mL | Geometric Coefficient of Variation 35.27 |
| Unknown | Part B: AUC(0-t) of GSK3039294 and GSK2315698 | GSK3039294: Day 4 (n= 0, 0, 0) | — h*ng/mL | — |
| Unknown | Part B: AUC(0-t) of GSK3039294 and GSK2315698 | GSK3039294: Day 5 (n= 0, 0, 0) | — h*ng/mL | — |
Part B: Cmax/D of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax/D was determined using standard non-compartmental methods. NA indicates that, data could not be calculated because only one participant was analyzed.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Cmax/D of GSK3039294 and GSK2315698 | GSK3039294: Day 4 (n= 3, 0, 0) | 0.025 ng/mL/mg | Geometric Coefficient of Variation 55.24 |
| Part A: GSK3039294 200 mg | Part B: Cmax/D of GSK3039294 and GSK2315698 | GSK2315698: Day 4 (n= 7, 0, 0) | 2.983 ng/mL/mg | Geometric Coefficient of Variation 29.75 |
| Part A: GSK3039294 200 mg | Part B: Cmax/D of GSK3039294 and GSK2315698 | GSK3039294: Day 5 (n= 1, 0, 0) | 0.028 ng/mL/mg | — |
| Part A: GSK3039294 200 mg | Part B: Cmax/D of GSK3039294 and GSK2315698 | GSK2315698: Day 5 (n= 8, 0, 0) | 4.421 ng/mL/mg | Geometric Coefficient of Variation 19.81 |
Part B: Cmax of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. Cmax was determined using standard non-compartmental methods. NA indicates data could not be calculated because only one participant was analyzed.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (GEOMETRIC_MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Cmax of GSK3039294 and GSK2315698 | GSK3039294: Day 4 (n= 3, 0, 0) | 15.25 ng/mL | Geometric Coefficient of Variation 55.24 |
| Part A: GSK3039294 200 mg | Part B: Cmax of GSK3039294 and GSK2315698 | GSK2315698: Day 4 (n= 7, 0, 0) | 1789.7 ng/mL | Geometric Coefficient of Variation 29.75 |
| Part A: GSK3039294 200 mg | Part B: Cmax of GSK3039294 and GSK2315698 | GSK3039294: Day 5 (n= 1, 0, 0) | 16.70 ng/mL | — |
| Part A: GSK3039294 200 mg | Part B: Cmax of GSK3039294 and GSK2315698 | GSK2315698: Day 5 (n= 8, 0, 0) | 2652.6 ng/mL | Geometric Coefficient of Variation 19.81 |
Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294
Blood samples were collected at specified time points for GSK3039294. Pharmacodynamic (PD) population consist of all participants who received at least one dose of study medication and who also had a baseline measurement and at least one post-treatment PD measure.
Time frame: Cohort 3:Days1(pre-dose, 2hour post-dose),2(pre-dose),4(pre-dose),5(pre-dose, 30min,1,2,3,4,6 hours post-dose),7(pre-dose)and 21post-dose;Cohort4:Days1(pre-dose, 2 hour post-dose),2(pre-dose),4(pre-dose), 5(pre-dose, and 2 hours post-dose) and 35post-dose
Population: PD population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 21 (n=8, 0, 0) | 33320.64 ng/mL | Standard Deviation 6252.46 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 1: pre-dose (n=8, 0, 0) | 32318.69 ng/mL | Standard Deviation 6403.13 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 1: 2 hour (n=8, 0, 0) | 4064.37 ng/mL | Standard Deviation 761.37 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 2: pre-dose (n=8, 0, 0) | 939.83 ng/mL | Standard Deviation 555.71 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 4: pre-dose (n=7, 0, 0) | 526.49 ng/mL | Standard Deviation 303.64 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: pre-dose (n=8, 0, 0) | 456.28 ng/mL | Standard Deviation 173.19 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: 30 min (n=7, 0, 0) | 506.16 ng/mL | Standard Deviation 232.88 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: 1 hour (n=8, 0, 0) | 458.72 ng/mL | Standard Deviation 174.85 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: 2 hour (n=7, 0, 0) | 449.03 ng/mL | Standard Deviation 160.56 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: 3 hour (n=8, 0, 0) | 366.31 ng/mL | Standard Deviation 101.67 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: 4 hour (n=7, 0, 0) | 347.81 ng/mL | Standard Deviation 115.59 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 5: 6 hour (n=8, 0, 0) | 264.79 ng/mL | Standard Deviation 72.97 |
| Part A: GSK3039294 200 mg | Part B: Plasma Serum Amyloid P Component (SAP) Level of GSK3039294 | Day 7: pre-dose (n=8, 0, 0) | 508.32 ng/mL | Standard Deviation 301.64 |
Part B: t1/2 of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. t1/2 was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected for Cohort 4a and 4b as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3). Data was not calculated for Cohort 3 as the concentration-time data does not provide an accurate representation of the terminal elimination phase for the drug. Hence, t1/2 was not derived.
| Arm | Measure | Group | Value |
|---|---|---|---|
| Unknown | Part B: t1/2 of GSK3039294 and GSK2315698 | GSK3039294: Day 4 | — |
| Unknown | Part B: t1/2 of GSK3039294 and GSK2315698 | GSK2315698: Day 4 | — |
| Unknown | Part B: t1/2 of GSK3039294 and GSK2315698 | GSK3039294: Day 5 | — |
| Unknown | Part B: t1/2 of GSK3039294 and GSK2315698 | GSK2315698: Day 5 | — |
Part B: Tmax of GSK3039294 and GSK2315698
Blood samples were collected at specified time points for GSK3039294 and GSK2315698. tmax was determined using standard non-compartmental methods.
Time frame: Cohort 3- Day 4 and 5: pre-dose, and 0.5, 1, 2, 3, 4, and 6 hours post-dose; Cohort 4: Day 4 (pre-dose), Day 5 (pre-dose and 0.5, 1, 2, 3, 4, and 6 hours post-dose)
Population: PK population. Data was not collected as study was terminated, due to safety reasons during conduct of Part B (end of Cohort 3) whereas Cohort 4a and 4b were not recruited in Part B. Only those participants with data available at the specified data points were analyzed (represented by n= X in the category titles).
| Arm | Measure | Group | Value (MEDIAN) |
|---|---|---|---|
| Part A: GSK3039294 200 mg | Part B: Tmax of GSK3039294 and GSK2315698 | GSK2315698: Day 5 (n= 8, 0, 0) | 6.00 Hours |
| Part A: GSK3039294 200 mg | Part B: Tmax of GSK3039294 and GSK2315698 | GSK3039294: Day 4 (n= 3, 0, 0) | 0.500 Hours |
| Part A: GSK3039294 200 mg | Part B: Tmax of GSK3039294 and GSK2315698 | GSK2315698: Day 4 (n= 7, 0, 0) | 4.00 Hours |
| Part A: GSK3039294 200 mg | Part B: Tmax of GSK3039294 and GSK2315698 | GSK3039294: Day 5 (n= 1, 0, 0) | 0.500 Hours |
Part C: AUC(0-inf)/D of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: AUC(0-inf) of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: AUC(0-t)/D of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: AUC(0-t) of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Cmax/D of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Cmax of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Plasma SAP Levels of GSK3039294
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: t1/2 of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Time to Repletion of SAP
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.
Part C: Tmax of GSK3039294 and GSK2315698
This analysis was planned but not performed for Part C as the study was terminated early during Part B.
Time frame: Day 1 (pre-dose, and 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 6, 8, 10 and 12 hours post-dose); Day 2 to 20 (pre-dose); Day 21 (pre-dose, and 0.5, 1, 2, 3, 4, 6, 8 and 12 hours post-dose; Week 4 and 5
Population: PK population. Data was not collected as study was terminated due to safety reasons during conduct of Part B (end of Cohort 3) whereas Part C was not initiated.