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Investigating Otilimab in Patients With Severe Pulmonary COVID-19 Related Disease

Phase 2
Completed
Conditions
Severe Acute Respiratory Syndrome
Interventions
Biological: Placebo 1
Biological: Placebo 2
Drug: Standard of care
Registration Number
NCT04376684
Lead Sponsor
GlaxoSmithKline
Brief Summary

OSCAR (Otilimab in Severe COVID-19 Related Disease) is a multi-center, double-blind, randomized, placebo-controlled trial to assess the efficacy and safety of otilimab for the treatment of severe pulmonary COVID-19 related disease. The study is being conducted in 2 parts (Part 1 and Part 2). Otilimab is a human monoclonal anti-granulocyte macrophage colony stimulating factor (GM-CSF) antibody that has not previously been tested in participants with severe pulmonary COVID-19 related disease in Part 1. The aim of this study is to evaluate the benefit-risk of a single infusion of otilimab in the treatment of hospitalized participants with severe COVID-19 related pulmonary disease with new onset hypoxia requiring significant oxygen support or requiring early invasive mechanical ventilation (less than or equal to \[\<=\] 48 hours before dosing). Participants will be randomized to receive a single intravenous (IV) infusion of otilimab or placebo, in addition to standard of care.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
1156
Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Part 1: Participants receiving otilimabStandard of careParticipants (age \>=18 years and \<=79 years) will receive a single dose of otilimab administered as an IV infusion in addition to standard of care in Part 1.
Part 1: Participants receiving placebo 1Placebo 1Participants (age \>=18 years and \<=79 years) will receive a single dose of matching placebo administered as an IV infusion in addition to standard of care in Part 1.
Part 1: Participants receiving placebo 1Standard of careParticipants (age \>=18 years and \<=79 years) will receive a single dose of matching placebo administered as an IV infusion in addition to standard of care in Part 1.
Part 2: Participants receiving otilimabOtilimabParticipants (age 70 years or above) will receive a single dose of otilimab administered as an IV infusion in addition to standard of care in Part 2.
Part 2: Participants receiving otilimabStandard of careParticipants (age 70 years or above) will receive a single dose of otilimab administered as an IV infusion in addition to standard of care in Part 2.
Part 2: Participants receiving placebo 2Placebo 2Participants (age 70 years or above) will receive a single dose of matching placebo administered as an IV infusion in addition to standard of care in Part 2.
Part 2: Participants receiving placebo 2Standard of careParticipants (age 70 years or above) will receive a single dose of matching placebo administered as an IV infusion in addition to standard of care in Part 2.
Part 1: Participants receiving otilimabOtilimabParticipants (age \>=18 years and \<=79 years) will receive a single dose of otilimab administered as an IV infusion in addition to standard of care in Part 1.
Primary Outcome Measures
NameTimeMethod
Part 1: Percentage of Participants Alive and Free of Respiratory Failure at Day 28At Day 28

Participants were considered alive and free of respiratory failure if they were in category 1, 2, 3, or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (greater than or equal to \[\>=\]15 liters per minute \[L/min\]), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Free of Respiratory Failure at Day 28At Day 28

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Secondary Outcome Measures
NameTimeMethod
Part 2: Number of Participants Who Died Due to All Causes at Day 60At Day 60

Number of participants who died due to all causes at Day 60 is reported

Part 1: Time to Death Due to All Causes up to Day 60Up to Day 60

Time to death due to all causes was defined as the time (days) from dosing to death, due to any cause, up to (and including) Day 60. Median and inter-quartile range (first quartile and third quartile) of time to death are presented.

Part 2: Percentage of Participants Alive and Free of Respiratory Failure at Day 14At Day 14

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Free of Respiratory Failure at Day 42At Day 42

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 1: Number of Participants Who Died Due to All Causes at Day 60At Day 60

Number of participants who died due to all causes at Day 60 are reported.

Part 2: Number of Participants Who Died Due to All Causes at Day 28At Day 28

Number of participants who died due to all causes at Day 28 is reported

Part 1: Percentage of Participants Alive and Free of Respiratory Failure at Day 7At Day 7

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 2: Time to Death Due to All Causes up to Day 60Up to Day 60

Time to death due to all causes was defined as the time (days) from dosing to death, due to any cause, up to (and including) Day 60. Median and inter-quartile range (first quartile and third quartile) of time to death are presented.

Part 1: Percentage of Participants Alive and Free of Respiratory Failure at Day 14At Day 14

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 1: Percentage of Participants Alive and Free of Respiratory Failure at Day 42At Day 42

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 1: Percentage of Participants Alive and Free of Respiratory Failure at Day 60At Day 60

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Free of Respiratory Failure at Day 7At Day 7

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 1: Time to Last Dependence on Supplementary OxygenUp to Day 28

Time to last dependence on supplementary oxygen was defined as the time (days) from dosing to last dependence on supplementary oxygen up to (and including) Day 28. Median and inter-quartile range (first quartile and third quartile) of time to last dependence on supplementary oxygen are presented.

Part 2: Percentage of Participants Alive and Free of Respiratory Failure at Day 60At Day 60

Participants were alive and free of respiratory failure if they were in category 1, 2, 3 or 4 from the GlaxoSmithKline (GSK) modified version ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Higher scale indicates higher intensity of respiratory failure. Percentage values are rounded off.

Part 1: Time to Recovery From Respiratory Failure up to Day 28Up to Day 28

Time to recovery from respiratory failure was defined as the time (days) from dosing to last recovery from respiratory failure up to (and including) Day 28. Participants were in respiratory failure if they were in category 5 or above from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Median and inter-quartile range (first quartile and third quartile) of time to recovery from respiratory failure are presented.

Part 2: Time to Recovery From Respiratory Failure up to Day 28Up to Day 28

Time to recovery from respiratory failure was defined as the time (days) from dosing to last recovery from respiratory failure up to (and including) Day 28. Participants were in respiratory failure if they were in category 5 or above from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Median and inter-quartile range (first quartile and third quartile) of time to recovery from respiratory failure are presented.

Part 1: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 7At Day 7

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 1: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 14At Day 14

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 1: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 28At Day 28

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 1: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 42At Day 42

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 1: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 60At Day 60

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 7At Day 7

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 14At Day 14

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 28At Day 28

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 42At Day 42

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 2: Percentage of Participants Alive and Independent of Supplementary Oxygen at Day 60At Day 60

Participants were independent of supplementary oxygen if they were in category 1, 2 or 3 from the GlaxoSmithKline (GSK) modified ordinal scale adapted from World Health Organization (WHO) scale 2020. The 8-point scale was as follows: 1) Non-hospitalized, no limitation of activity; 2) Non-hospitalized,limitation of activity; 3) Hospitalized, no oxygen therapy; 4) Hospitalized, low-flow oxygen by mask or nasal prongs; 5) Hospitalized, highflow oxygen (\>=15L/min), continuous positive airway pressure (CPAP), bilevel positive airway pressure (BIPAP), non-invasive ventilation; 6) Hospitalized, intubation and mechanical ventilation; 7) Hospitalized, mechanical ventilation plus additional organ support; 8) Death. Percentage values are rounded off.

Part 2: Time to Last Dependence on Supplementary OxygenUp to Day 28

Time to last dependence on supplementary oxygen was defined as the time (days) from dosing to last dependence on supplementary oxygen up to (and including) Day 28. Median and inter-quartile range (first quartile and third quartile) of time to last dependence on supplementary oxygen are presented.

Part 1: Percentage of Participants Admitted to Intensive Care Unit (ICU) up to Day 28Up to Day 28

Participants who were admitted to the ICU up to (and including) Day 28 were evaluated. Percentage values are rounded off.

Part 1: Time to Final ICU DischargeUp to Day 28

Time to final ICU discharge was defined as the time from dosing to when the participant is discharged from the ICU for the last time up to (and including) Day 28. Median and inter-quartile range (first quartile and third quartile) of time to final ICU discharge is presented.

Part 2: Time to Final ICU DischargeUp to Day 28

Time to final ICU discharge was defined as the time from dosing to when the participant was discharged from the ICU for the last time up to (and including) Day 28. Median and inter-quartile range (first quartile and third quartile) of time to final ICU discharge is presented.

Part 1: Time to First Discharge From Investigator Site up to Day 60Up to Day 60

Time to first discharge from investigator site was defined as the time (days) from dosing to when the participant was first discharged from investigator site (IS) up to (and including) Day 60. Median and inter-quartile range (first quartile and third quartile) of time to first discharge from investigator site is presented.

Part 1: Time to First Discharge to Non-hospitalized Residence up to Day 60Up to Day 60

Time to first discharge to non-hospitalized residence was defined as the time (days) from dosing to when the participant was discharged to a non-hospitalized residence for the first time up to (and including) Day 60. Median and inter-quartile range (first quartile and third quartile) of time to first discharge to non-hospitalized residence is presented.

Part 2: Time to First Discharge From Investigator Site up to Day 60Up to Day 60

Time to first discharge from investigator site was defined as the time (days) from dosing to when the participant was first discharged from investigator site up to (and including) Day 60. Median and inter-quartile range (first quartile and third quartile) of time to first discharge from investigator site is presented.

Part 2: Time to First Discharge to Non-hospitalized ResidenceUp to Day 60

Time to first discharge to non-hospitalized residence was defined as the time (days) from dosing to when the participant was discharged to a non-hospitalized residence for the first time up to (and including) Day 60. Median and inter-quartile range (first quartile and third quartile) of time to first discharge to non-hospitalized residence is presented.

Part 1: Number of Participants With Serious Adverse Events (SAEs) and Common (>=5%) Non-serious Adverse Events (Non-SAEs)Up to Day 60

An adverse event (AE) is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. An SAE is defined as any untoward medical occurrence that, at any dose may result in death or is life-threatening or requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity or is a congenital anomaly/birth defect or any other situation according to medical or scientific judgment or is associated with liver injury and impaired liver function. Number of participants with any SAE and common (\>=5%) non-SAEs are presented.

Part 2: Number of Participants With SAEs and Common (>=5%) Non-SAEsUp to Day 60

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. An SAE is defined as any untoward medical occurrence that, at any dose may result in death or is life-threatening or requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity or is a congenital anomaly/birth defect or any other situation according to medical or scientific judgment or is associated with liver injury and impaired liver function. Number of participants with any SAE and common (\>=5%) non-SAEs are presented.

Trial Locations

Locations (1)

GSK Investigational Site

🇬🇧

Liverpool, United Kingdom

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