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Obeldesivir for COVID-19 (BIRCH Trial)

Phase 3
Waitlist Available
Research Sponsored by Gilead Sciences
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up day 1 and day 5
Awards & highlights

Summary

This trial is testing a drug called obeldesivir to see if it can safely and effectively treat COVID-19 in people who are at higher risk of severe illness. The drug aims to stop the virus from multiplying, which could help patients get better more quickly.

Eligible Conditions
  • Coronavirus

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~day 1 and day 5
This trial's timeline: 3 weeks for screening, Varies for treatment, and day 1 and day 5 for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Secondary study objectives
PK Parameter: Cmax of GS-441524
PK Parameter: Ctau of GS-441524
Pharmacokinetic (PK) Parameter: AUCtau of GS-441524

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: ObeldesivirExperimental Treatment1 Intervention
Participants will receive obeldesivir 350 mg twice daily for 5 days.
Group II: PlaceboPlacebo Group1 Intervention
Participants will receive placebo twice daily for 5 days.

Find a Location

Who is running the clinical trial?

Gilead SciencesLead Sponsor
1,098 Previous Clinical Trials
860,001 Total Patients Enrolled
Gilead Study DirectorStudy DirectorGilead Sciences
351 Previous Clinical Trials
188,892 Total Patients Enrolled

Media Library

GS-5245 Clinical Trial Eligibility Overview. Trial Name: NCT05603143 — Phase 3
Coronavirus Research Study Groups: Obeldesivir, Placebo
Coronavirus Clinical Trial 2023: GS-5245 Highlights & Side Effects. Trial Name: NCT05603143 — Phase 3
GS-5245 2023 Treatment Timeline for Medical Study. Trial Name: NCT05603143 — Phase 3
~165 spots leftby Sep 2025