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Intramuscular and Intravenous VIR-7831 (Sotrovimab) for Mild/Moderate COVID-19.

Primary Purpose

Covid19

Status
Completed
Phase
Phase 3
Locations
International
Study Type
Interventional
Intervention
sotrovimab
sotrovimab
sotrovimab
sotrovimab
Sotrovimab
Sotrovimab
Sotrovimab
Sponsored by
Vir Biotechnology, Inc.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Covid19 focused on measuring SARS-CoV-2, coronavirus disease 2019, COVID-19, early treatment, coronavirus

Eligibility Criteria

12 Years - undefined (Child, Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Main Study participant must be aged 12 years or older and Sub-Study participants must be aged 18 years or older at time of consent AND at high risk of progression of COVID-19 or ≥ 55 years old
  • Participants must have a positive SARS-CoV-2 test result and oxygen saturation ≥94% on room air and have COVID-19 symptoms and be less than or equal to 7 days from onset of symptoms

Exclusion Criteria:

  • Currently hospitalized or judged by the investigator as likely to require hospitalization in the next 24 hours
  • Symptoms consistent with severe COVID-19
  • Participants who, in the judgement of the investigator are likely to die in the next 7 days
  • Known hypersensitivity to any constituent present in the investigational product

Sites / Locations

  • Investigative Site
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  • Investigative Sites
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Arms of the Study

Arm 1

Arm 2

Arm 3

Arm 4

Arm 5

Arm 6

Arm 7

Arm Type

Active Comparator

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Arm Label

Main Study - Sotrovimab 500 mg IV

Main Study - Sotrovimab 500 mg IM

Main Study - Sotrovimab 250 mg IM

Substudy (Cohort A) - Sotrovimab 2000 mg IV

Substudy (Optional Cohort B1) - Sotrovimab 2000 mg IV

Substudy (Optional Cohort B2) - Sotrovimab 2000 mg IV

Substudy (Optional Cohort C) - Sotrovimab up to 3000 mg IV

Arm Description

Outcomes

Primary Outcome Measures

Main Study: Percentage of Participants Who Had Progression of Coronavirus Disease 2019 (COVID-19) Through Day 29 by Hospitalization >24 Hours or Death Due to Any Cause (Weekly and Daily Imputation)
Progression of COVID-19 through Day 29 as defined by hospitalization >24 hours for acute management of illness due to any cause or death. Percentage values are rounded off.
Safety Sub-study: Number of Participants With Non-Serious Adverse Events (Non-SAE) and Serious Adverse Events (SAEs) Through Day 8
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 serious adverse event that, at any dose: results in death; is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or any other situation according to medical or scientific judgement. Adverse events which were not Serious were considered as Non-Serious adverse events.
Safety Sub-study: Number of Participants With Infusion-related Reaction Including Hypersensitivity Through Day 8
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. Adverse events of special interest (AESI) included infusion-related reaction including hypersensitivity. Data for number of participants with infusion-related reaction including hypersensitivity has been presented.
Safety Sub-study: Number of Participants With Any Disease Related Events Through Day 8
AEs related to expected progression, signs, or symptoms of COVID-19, unless more severe than expected for the participant's current clinical status and medical history, were reported as a disease related events.

Secondary Outcome Measures

Main Study: Number of Participants With Common Non-Serious Adverse Events (Non-SAEs)
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. Data for Common (>=1%) non-SAEs are presented.
Main Study: Number of Participants With Serious Adverse Events (SAEs)
An SAE is defined as any serious adverse event that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, significant medical events that may jeopardize the participant or require medical or surgical intervention to prevent one of the other outcomes listed before.
Main Study: Number of Participants With Any Infusion- or Injection-related Reaction Including Hypersensitivity
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. AESI included infusion- or injection-related reaction including hypersensitivity. Data for number of participants with any infusion- or injection-related reaction including hypersensitivity has been presented.
Main Study: Number of Participants With Any Local Site Reaction by Maximum Severity After IM Administration
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. AESIs included any solicited local site reactions. AESI were graded according to the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials 2007, Food and Drug Administration, where Grade 1=Mild toxicity; Grade 2=Moderate toxicity; Grade 3=Severe toxicity; and Grade 4= Potentially life-threatening toxicity. Higher Grade indicates higher severity. Data for any worst case post-Baseline has been presented.
Main Study: Number of Participants With Any Disease Related Events
AEs related to expected progression, signs, or symptoms of COVID-19, unless more severe than expected for the participant's current clinical status and medical history, were reported as a disease related events.
Safety Sub-study: Number of Participants With Non-SAEs Through Week 12
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. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Safety Sub-study: Number of Participants With SAEs Through Week 36
An SAE is defined as any serious adverse event that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or any other situation according to medical or scientific judgement. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Safety Sub-study: Number of Participants With Any Infusion-related Reaction Including Hypersensitivity Through Week 12
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. AESI is infusion-related reaction including hypersensitivity. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Safety Sub-study: Number of Participants With Any Disease Related Events Through Week 12
AEs related to expected progression, signs, or symptoms of COVID-19, unless more severe than expected for the participant's current clinical status and medical history, were reported as a disease related events. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Main Study: Number of Participants With Treatment-emergent Positive Anti-drug Antibody
Serum samples were collected for the determination of anti-drug antibodies (ADA) using a validated electrochemiluminescent (ECL) immunoassay. The assay involved screening, confirmation and titration steps. If serum samples tested positive in the screening assay, they were considered 'potentially positive' and were further analyzed for specificity using the confirmation assay. Samples that confirmed positive in the confirmation assay were reported as 'positive'. Confirmed positive ADA samples were further characterized in the titration assay to quasi-quantitate the amount of ADA in the sample.
Main Study: Titers of Anti-drug Antibodies Against Sotrovimab
Confirmed positive ADA samples were further analyzed to obtain the titer of the antibodies. Titer is defined as the reciprocal of the highest dilution that yield results at or above the plate-based titer cut point x MRD. Titer Median and range from treatment emergent and unaffected are described below. Immunogenicity results were categorized as treatment- induced, treatment-boosted, and treatment-unaffected. Treatment-induced=those who are ADA negative or missing data at baseline and who have at least one post-dose ADA positive sample; Treatment boosted=those who are ADA positive at baseline and have a >4*Baseline titer; Treatment unaffected=those who are positive at baseline and post-Baseline titer <=4*Baseline titer or all post- Baseline negative. Treatment emergent = treatment induced or treatment boosted
Safety Sub-study: Number of Participants With Treatment-emergent Positive Anti-drug Antibody Through Week 24
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Safety Sub-study: Titers of Anti-drug Antibodies Against Sotrovimab Through Week 24
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Safety Sub-study: Number of Participants With Positive Neutralizing Antibodies Through Week 24
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Main Study: Percentage of Participants Who Had Progression of COVID-19 Through Day 29 by Emergency Room Visit or Hospitalization or Death (Weekly Imputation)
Progression of COVID-19 through Day 29 as defined by visit to a hospital emergency room for management of illness or hospitalization for acute management of illness for any duration and for any cause or death. Percentage values are rounded off.
Main Study: Percentage of Participants Who Progress to Develop Severe and/or Critical Respiratory COVID-19 by Visit
Participants were defined as progressing to develop severe respiratory COVID-19 if they required supplemental oxygen either by nasal cannula, face mask, high-flow oxygen devices, or non-invasive ventilation. Participants were defined as progressing to develop critical respiratory COVID-19 if they required invasive mechanical ventilation or extracorporeal membrane oxygenation. Percentage values are rounded off.
Main Study: Mean Area Under the Curve (AUC) of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) Viral Load From Day 1 to Day 8
AUC of SARS-CoV-2 viral load was measured by Quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) from Day 1 to Day 8 in nasopharyngeal swab samples.
Main Study: Mean AUC of SARS-CoV-2 Viral Load From Day 1 to Day 8 After Administration of Sotrovimab 500 mg IV and IM
AUC of SARS-CoV-2 viral load was measured by qRT-PCR from Day 1 to Day 8 in nasopharyngeal swab samples. Least squares geometric mean and 90 percent (%) confidence interval has been presented.
Main Study: Change From Baseline in Viral Load as Measured by qRT-PCR at Day 8
Viral load was based on nasopharyngeal swab samples and was measured by qRT-PCR. Baseline was defined as the latest non-missing value prior to dosing (or latest value on or prior to nominal Day 1 for participants that were not dosed). Change from Baseline was calculated by subtracting the Baseline value from the post-dose visit value.
Main Study: Percentage of Participants With Persistently High SARS-CoV-2 Viral Load at Day 8
Percentage of participants with a persistently high viral load were categorized as >=4.1 log10 copies/mL and <4.1 log10 copies/mL. Percentage of participants with a persistently high SARS-CoV-2 viral load at Day 8 was assessed via qRT-PCR in nasopharyngeal swab samples. Percentage values are rounded off.
Main Study: Serum Concentration of Sotrovimab After Intravenous Administration
Blood samples were collected at indicated time points for pharmacokinetic (PK) analysis of Sotrovimab.
Main Study: Serum Concentration of Sotrovimab After Intramuscular Administration
Blood samples were collected at indicated time points for PK analysis of Sotrovimab.
Safety Sub-study: Serum Concentration of Sotrovimab After Intravenous Administration
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.

Full Information

First Posted
May 27, 2021
Last Updated
July 31, 2023
Sponsor
Vir Biotechnology, Inc.
Collaborators
GlaxoSmithKline
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1. Study Identification

Unique Protocol Identification Number
NCT04913675
Brief Title
Intramuscular and Intravenous VIR-7831 (Sotrovimab) for Mild/Moderate COVID-19.
Official Title
A Phase 3 Randomized, Multi-center, Open Label Study to Assess the Efficacy, Safety, and Tolerability of Monoclonal Antibody VIR-7831 (Sotrovimab) Given Intramuscularly Versus Intravenously for the Treatment of Mild/Moderate Coronavirus Disease 2019 (COVID-19) in High-risk Non-hospitalized Patients; Safety Substudy Assessing the Safety and Tolerability of Single Ascending Dose Monoclonal Antibody VIR-7831
Study Type
Interventional

2. Study Status

Record Verification Date
July 2023
Overall Recruitment Status
Completed
Study Start Date
June 10, 2021 (Actual)
Primary Completion Date
July 19, 2022 (Actual)
Study Completion Date
March 24, 2023 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Vir Biotechnology, Inc.
Collaborators
GlaxoSmithKline

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The COMET-TAIL main study evaluated efficacy, safety, and tolerability of IM sotrovimab versus IV sotrovimab in high-risk patients for the treatment of mild/moderate COVID-19. In the safety substudy, the aim is the evaluation of the safety and tolerability of sotrovimab across a single ascending dose level and over different infusion times when given for the treatment of mild/moderate COVID-19 to participants at high risk of disease progression The safety sub-study was discontinued early in the context of ongoing concerns regarding the continuous change in the SARS-CoV-2 circulating variants.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Covid19
Keywords
SARS-CoV-2, coronavirus disease 2019, COVID-19, early treatment, coronavirus

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
1065 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Main Study - Sotrovimab 500 mg IV
Arm Type
Active Comparator
Arm Title
Main Study - Sotrovimab 500 mg IM
Arm Type
Experimental
Arm Title
Main Study - Sotrovimab 250 mg IM
Arm Type
Experimental
Arm Title
Substudy (Cohort A) - Sotrovimab 2000 mg IV
Arm Type
Experimental
Arm Title
Substudy (Optional Cohort B1) - Sotrovimab 2000 mg IV
Arm Type
Experimental
Arm Title
Substudy (Optional Cohort B2) - Sotrovimab 2000 mg IV
Arm Type
Experimental
Arm Title
Substudy (Optional Cohort C) - Sotrovimab up to 3000 mg IV
Arm Type
Experimental
Intervention Type
Biological
Intervention Name(s)
sotrovimab
Intervention Description
Sotrovimab 500 mg given by intravenous infusion over 15 min
Intervention Type
Biological
Intervention Name(s)
sotrovimab
Intervention Description
Sotrovimab 500 mg given by intramuscular injection
Intervention Type
Biological
Intervention Name(s)
sotrovimab
Intervention Description
Sotrovimab 250 mg given by intramuscular injection
Intervention Type
Biological
Intervention Name(s)
sotrovimab
Intervention Description
Sotrovimab 2000 mg given by intravenous infusion over 60 min
Intervention Type
Biological
Intervention Name(s)
Sotrovimab
Intervention Description
Sotrovimab 2000 mg given by intravenous infusion over 30 min
Intervention Type
Biological
Intervention Name(s)
Sotrovimab
Intervention Description
Sotrovimab 2000 mg given by intravenous infusion over 15 min
Intervention Type
Biological
Intervention Name(s)
Sotrovimab
Intervention Description
Sotrovimab up to 3000 mg given by intravenous infusion over 90 min
Primary Outcome Measure Information:
Title
Main Study: Percentage of Participants Who Had Progression of Coronavirus Disease 2019 (COVID-19) Through Day 29 by Hospitalization >24 Hours or Death Due to Any Cause (Weekly and Daily Imputation)
Description
Progression of COVID-19 through Day 29 as defined by hospitalization >24 hours for acute management of illness due to any cause or death. Percentage values are rounded off.
Time Frame
Up to Day 29
Title
Safety Sub-study: Number of Participants With Non-Serious Adverse Events (Non-SAE) and Serious Adverse Events (SAEs) Through Day 8
Description
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 serious adverse event that, at any dose: results in death; is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or any other situation according to medical or scientific judgement. Adverse events which were not Serious were considered as Non-Serious adverse events.
Time Frame
Up to Day 8
Title
Safety Sub-study: Number of Participants With Infusion-related Reaction Including Hypersensitivity Through Day 8
Description
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. Adverse events of special interest (AESI) included infusion-related reaction including hypersensitivity. Data for number of participants with infusion-related reaction including hypersensitivity has been presented.
Time Frame
Up to Day 8
Title
Safety Sub-study: Number of Participants With Any Disease Related Events Through Day 8
Description
AEs related to expected progression, signs, or symptoms of COVID-19, unless more severe than expected for the participant's current clinical status and medical history, were reported as a disease related events.
Time Frame
Up to Day 8
Secondary Outcome Measure Information:
Title
Main Study: Number of Participants With Common Non-Serious Adverse Events (Non-SAEs)
Description
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. Data for Common (>=1%) non-SAEs are presented.
Time Frame
Up to Week 12
Title
Main Study: Number of Participants With Serious Adverse Events (SAEs)
Description
An SAE is defined as any serious adverse event that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, significant medical events that may jeopardize the participant or require medical or surgical intervention to prevent one of the other outcomes listed before.
Time Frame
Up to Week 36
Title
Main Study: Number of Participants With Any Infusion- or Injection-related Reaction Including Hypersensitivity
Description
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. AESI included infusion- or injection-related reaction including hypersensitivity. Data for number of participants with any infusion- or injection-related reaction including hypersensitivity has been presented.
Time Frame
Up to Week 36
Title
Main Study: Number of Participants With Any Local Site Reaction by Maximum Severity After IM Administration
Description
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. AESIs included any solicited local site reactions. AESI were graded according to the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials 2007, Food and Drug Administration, where Grade 1=Mild toxicity; Grade 2=Moderate toxicity; Grade 3=Severe toxicity; and Grade 4= Potentially life-threatening toxicity. Higher Grade indicates higher severity. Data for any worst case post-Baseline has been presented.
Time Frame
Up to Week 36
Title
Main Study: Number of Participants With Any Disease Related Events
Description
AEs related to expected progression, signs, or symptoms of COVID-19, unless more severe than expected for the participant's current clinical status and medical history, were reported as a disease related events.
Time Frame
Up to Week 36
Title
Safety Sub-study: Number of Participants With Non-SAEs Through Week 12
Description
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. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 12
Title
Safety Sub-study: Number of Participants With SAEs Through Week 36
Description
An SAE is defined as any serious adverse event that, at any dose: results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or any other situation according to medical or scientific judgement. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 36
Title
Safety Sub-study: Number of Participants With Any Infusion-related Reaction Including Hypersensitivity Through Week 12
Description
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. AESI is infusion-related reaction including hypersensitivity. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 12
Title
Safety Sub-study: Number of Participants With Any Disease Related Events Through Week 12
Description
AEs related to expected progression, signs, or symptoms of COVID-19, unless more severe than expected for the participant's current clinical status and medical history, were reported as a disease related events. Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 12
Title
Main Study: Number of Participants With Treatment-emergent Positive Anti-drug Antibody
Description
Serum samples were collected for the determination of anti-drug antibodies (ADA) using a validated electrochemiluminescent (ECL) immunoassay. The assay involved screening, confirmation and titration steps. If serum samples tested positive in the screening assay, they were considered 'potentially positive' and were further analyzed for specificity using the confirmation assay. Samples that confirmed positive in the confirmation assay were reported as 'positive'. Confirmed positive ADA samples were further characterized in the titration assay to quasi-quantitate the amount of ADA in the sample.
Time Frame
Up to Week 24
Title
Main Study: Titers of Anti-drug Antibodies Against Sotrovimab
Description
Confirmed positive ADA samples were further analyzed to obtain the titer of the antibodies. Titer is defined as the reciprocal of the highest dilution that yield results at or above the plate-based titer cut point x MRD. Titer Median and range from treatment emergent and unaffected are described below. Immunogenicity results were categorized as treatment- induced, treatment-boosted, and treatment-unaffected. Treatment-induced=those who are ADA negative or missing data at baseline and who have at least one post-dose ADA positive sample; Treatment boosted=those who are ADA positive at baseline and have a >4*Baseline titer; Treatment unaffected=those who are positive at baseline and post-Baseline titer <=4*Baseline titer or all post- Baseline negative. Treatment emergent = treatment induced or treatment boosted
Time Frame
Up to Week 24
Title
Safety Sub-study: Number of Participants With Treatment-emergent Positive Anti-drug Antibody Through Week 24
Description
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 24
Title
Safety Sub-study: Titers of Anti-drug Antibodies Against Sotrovimab Through Week 24
Description
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 24
Title
Safety Sub-study: Number of Participants With Positive Neutralizing Antibodies Through Week 24
Description
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Up to Week 24
Title
Main Study: Percentage of Participants Who Had Progression of COVID-19 Through Day 29 by Emergency Room Visit or Hospitalization or Death (Weekly Imputation)
Description
Progression of COVID-19 through Day 29 as defined by visit to a hospital emergency room for management of illness or hospitalization for acute management of illness for any duration and for any cause or death. Percentage values are rounded off.
Time Frame
Up to Day 29
Title
Main Study: Percentage of Participants Who Progress to Develop Severe and/or Critical Respiratory COVID-19 by Visit
Description
Participants were defined as progressing to develop severe respiratory COVID-19 if they required supplemental oxygen either by nasal cannula, face mask, high-flow oxygen devices, or non-invasive ventilation. Participants were defined as progressing to develop critical respiratory COVID-19 if they required invasive mechanical ventilation or extracorporeal membrane oxygenation. Percentage values are rounded off.
Time Frame
Day 8, Day 15, Day 22, and Day 29
Title
Main Study: Mean Area Under the Curve (AUC) of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) Viral Load From Day 1 to Day 8
Description
AUC of SARS-CoV-2 viral load was measured by Quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) from Day 1 to Day 8 in nasopharyngeal swab samples.
Time Frame
Day 1 to Day 8
Title
Main Study: Mean AUC of SARS-CoV-2 Viral Load From Day 1 to Day 8 After Administration of Sotrovimab 500 mg IV and IM
Description
AUC of SARS-CoV-2 viral load was measured by qRT-PCR from Day 1 to Day 8 in nasopharyngeal swab samples. Least squares geometric mean and 90 percent (%) confidence interval has been presented.
Time Frame
Day 1 to Day 8
Title
Main Study: Change From Baseline in Viral Load as Measured by qRT-PCR at Day 8
Description
Viral load was based on nasopharyngeal swab samples and was measured by qRT-PCR. Baseline was defined as the latest non-missing value prior to dosing (or latest value on or prior to nominal Day 1 for participants that were not dosed). Change from Baseline was calculated by subtracting the Baseline value from the post-dose visit value.
Time Frame
Baseline (Day 1) and at Day 8
Title
Main Study: Percentage of Participants With Persistently High SARS-CoV-2 Viral Load at Day 8
Description
Percentage of participants with a persistently high viral load were categorized as >=4.1 log10 copies/mL and <4.1 log10 copies/mL. Percentage of participants with a persistently high SARS-CoV-2 viral load at Day 8 was assessed via qRT-PCR in nasopharyngeal swab samples. Percentage values are rounded off.
Time Frame
At Day 8
Title
Main Study: Serum Concentration of Sotrovimab After Intravenous Administration
Description
Blood samples were collected at indicated time points for pharmacokinetic (PK) analysis of Sotrovimab.
Time Frame
Day 1: Pre-dose, Day 8, Day 15, Day 29, Week 12, Week 20 and Week 24
Title
Main Study: Serum Concentration of Sotrovimab After Intramuscular Administration
Description
Blood samples were collected at indicated time points for PK analysis of Sotrovimab.
Time Frame
Day 1: Pre-dose, Day 8, Day 15, Day 29, Week 12, Week 20 and Week 24
Title
Safety Sub-study: Serum Concentration of Sotrovimab After Intravenous Administration
Description
Data is not reported for this endpoint as its analysis is still ongoing at the time of primary analysis and data will be reported at study completion.
Time Frame
Day 1: Pre-dose and end of infusion; Days 3, 5, 8, 15, 29, 85, 141, 169 (Week 24) post-dose

10. Eligibility

Sex
All
Minimum Age & Unit of Time
12 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Main Study participant must be aged 12 years or older AND at high risk of progression of COVID-19 or > 55 years old Sub-Study participants must be aged 18 years or older at time of consent AND at high risk of progression of COVID-19 or ≥ 55 years old Participants must have a positive SARS-CoV-2 test result and oxygen saturation ≥94% on room air and have COVID-19 symptoms and be less than or equal to 7 days from onset of symptoms Exclusion Criteria: Currently hospitalized or judged by the investigator as likely to require hospitalization in the next 24 hours Symptoms consistent with severe COVID-19 Participants who, in the judgement of the investigator are likely to die in the next 7 days Known hypersensitivity to any constituent present in the investigational product
Facility Information:
Facility Name
Investigative Site
City
Anniston
State/Province
Alabama
ZIP/Postal Code
36207
Country
United States
Facility Name
Investigative Site
City
Mesa
State/Province
Arizona
ZIP/Postal Code
85210
Country
United States
Facility Name
Investigative Site
City
Tucson
State/Province
Arizona
ZIP/Postal Code
85712
Country
United States
Facility Name
Investigative Site
City
Los Angeles
State/Province
California
ZIP/Postal Code
90017
Country
United States
Facility Name
Investigative Site
City
Rolling Hills Estates
State/Province
California
ZIP/Postal Code
90274
Country
United States
Facility Name
Investigative Site
City
Bradenton
State/Province
Florida
ZIP/Postal Code
34208
Country
United States
Facility Name
Investigative Site
City
Doral
State/Province
Florida
ZIP/Postal Code
33126
Country
United States
Facility Name
Investigative Site
City
Doral
State/Province
Florida
ZIP/Postal Code
33166
Country
United States
Facility Name
Investigative Site
City
Gainesville
State/Province
Florida
ZIP/Postal Code
32607
Country
United States
Facility Name
Investigative Site
City
Hialeah
State/Province
Florida
ZIP/Postal Code
33012
Country
United States
Facility Name
Investigative Site
City
Hialeah
State/Province
Florida
ZIP/Postal Code
33013
Country
United States
Facility Name
Investigative Site
City
Hialeah
State/Province
Florida
ZIP/Postal Code
33016
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33032
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33125
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33126
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33135
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33144
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33155
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33175
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33176
Country
United States
Facility Name
Investigative Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33180
Country
United States
Facility Name
Investigative Site
City
North Miami Beach
State/Province
Florida
ZIP/Postal Code
33169
Country
United States
Facility Name
Investigative Site
City
Ormond Beach
State/Province
Florida
ZIP/Postal Code
32174
Country
United States
Facility Name
Investigative Site
City
Palmetto Bay
State/Province
Florida
ZIP/Postal Code
33157
Country
United States
Facility Name
Investigative Sites
City
Pembroke Pines
State/Province
Florida
ZIP/Postal Code
33024
Country
United States
Facility Name
Investigative Site
City
Pompano Beach
State/Province
Florida
ZIP/Postal Code
33064
Country
United States
Facility Name
Investigative Site
City
Tampa
State/Province
Florida
ZIP/Postal Code
33614
Country
United States
Facility Name
Investigative Site
City
Tampa
State/Province
Florida
ZIP/Postal Code
33615
Country
United States
Facility Name
Investigative Site
City
Atlanta
State/Province
Georgia
ZIP/Postal Code
30318
Country
United States
Facility Name
Investigative Site
City
Idaho Falls
State/Province
Idaho
ZIP/Postal Code
83404
Country
United States
Facility Name
Investigative Site
City
Mishawaka
State/Province
Indiana
ZIP/Postal Code
46544
Country
United States
Facility Name
Investigative Site
City
Sterling Heights
State/Province
Michigan
ZIP/Postal Code
48126
Country
United States
Facility Name
Investigative Site
City
Las Vegas
State/Province
Nevada
ZIP/Postal Code
89113
Country
United States
Facility Name
Investigative Site
City
Bronx
State/Province
New York
ZIP/Postal Code
10456
Country
United States
Facility Name
Investigative Site
City
High Point
State/Province
North Carolina
ZIP/Postal Code
27262
Country
United States
Facility Name
Investigative Site
City
Mount Airy
State/Province
North Carolina
ZIP/Postal Code
27030
Country
United States
Facility Name
Investigative Site
City
Columbus
State/Province
Ohio
ZIP/Postal Code
43215
Country
United States
Facility Name
Investigative Site
City
Smithfield
State/Province
Pennsylvania
ZIP/Postal Code
15478
Country
United States
Facility Name
Investigative Site
City
Baytown
State/Province
Texas
ZIP/Postal Code
77521
Country
United States
Facility Name
Investigative Site
City
Forney
State/Province
Texas
ZIP/Postal Code
75126
Country
United States
Facility Name
Investigative Site
City
Houston
State/Province
Texas
ZIP/Postal Code
77017
Country
United States
Facility Name
Investigative Site
City
Houston
State/Province
Texas
ZIP/Postal Code
77024
Country
United States
Facility Name
Investigative Site
City
Houston
State/Province
Texas
ZIP/Postal Code
77090
Country
United States
Facility Name
Investigative Site
City
Laredo
State/Province
Texas
ZIP/Postal Code
78041
Country
United States
Facility Name
Investigative Site
City
Mesquite
State/Province
Texas
ZIP/Postal Code
75149
Country
United States
Facility Name
Investigative Site
City
Pharr
State/Province
Texas
ZIP/Postal Code
78577
Country
United States
Facility Name
Investigative Site
City
Kirkland
State/Province
Washington
ZIP/Postal Code
98034
Country
United States
Facility Name
Investigative Site
City
Seattle
State/Province
Washington
ZIP/Postal Code
98109
Country
United States
Facility Name
Investigative Site
City
Limoges
State/Province
Haute-Vienna
ZIP/Postal Code
87042
Country
France
Facility Name
Investigative Site
City
Kyiv
ZIP/Postal Code
02000
Country
Ukraine

12. IPD Sharing Statement

Citations:
PubMed Identifier
34473343
Citation
Kreuzberger N, Hirsch C, Chai KL, Tomlinson E, Khosravi Z, Popp M, Neidhardt M, Piechotta V, Salomon S, Valk SJ, Monsef I, Schmaderer C, Wood EM, So-Osman C, Roberts DJ, McQuilten Z, Estcourt LJ, Skoetz N. SARS-CoV-2-neutralising monoclonal antibodies for treatment of COVID-19. Cochrane Database Syst Rev. 2021 Sep 2;9(9):CD013825. doi: 10.1002/14651858.CD013825.pub2.
Results Reference
derived

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Intramuscular and Intravenous VIR-7831 (Sotrovimab) for Mild/Moderate COVID-19.

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