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NCT05629962 · ClinicalTrials.gov registry record · Phase 3

SUNRISE-3: Efficacy and Safety of Bemnifosbuvir in High-Risk Outpatients With COVID-19

A Phase 3 study, sponsored by Atea Pharmaceuticals.

Completed
Registry status
Phase 3
Development phase
2,285
Enrollment target

NCT05629962: Completed Phase 3 study, sponsored by Atea Pharmaceuticals.

NCT05629962 is a Phase 3 study that has completed, run by Atea Pharmaceuticals. The registered enrollment target is 2,285 participants, above the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (196% higher). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05629962, a Phase 3 study, has completed, sponsored by Atea Pharmaceuticals.

COMPLETED
Registry status
Phase 3
Development phase
2,285 participants
Enrollment target

Study Summary

The purpose of the study is to evaluate whether bemnifosbuvir (BEM) is effective and safe in adults with COVID-19 who do not need to be in the hospital but who are at high risk for progression to severe disease. Eligible subjects will be randomly assigned (by chance) to receive BEM or matching placebo orally for 5 days. Co-administration of locally available standard of care (SOC) is allowed. The total duration of the study is 60 days.

Interventions

  • DRUG Placebo
  • DRUG Bemnifosbuvir (BEM)

Trial Details

FieldValue
Enrollment Target 2,285 participants
Start Date 2022-11-25
Est. Completion 2024-05-30
Phase Phase 3
Atea Pharmaceuticals

12 total trials

What the finished NCT05629962 record still lists

NCT05629962 is an interventional study that assigns participants to a tested intervention. Its 2,285 participants enrollment target places it among the larger protocols in the corpus, above the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (196% higher).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT05629962 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05629962 about?

NCT05629962 is a clinical study titled "SUNRISE-3: Efficacy and Safety of Bemnifosbuvir in High-Risk Outpatients With COVID-19". The purpose of the study is to evaluate whether bemnifosbuvir (BEM) is effective and safe in adults with COVID-19 who do not need to be in the hospital but who are at high risk for progression to severe disease. Eligible subjects will be randomly assigned (by chance) to receive BEM or matching place...

What is the current status of trial NCT05629962?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 2,285 participants. The study started on 2022-11-25. Estimated completion is 2024-05-30.

What interventions are being tested in trial NCT05629962?

The interventions under investigation include: Placebo (DRUG), Bemnifosbuvir (BEM) (DRUG).

Who is sponsoring clinical trial NCT05629962?

This trial is sponsored by Atea Pharmaceuticals, which has 12 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT05629962's enrollment target sits among peer trials

2,285 94th of 2000 higher than 1,907 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT05629962, the US trial registry maintained by the National Library of Medicine. NCT05629962 (large enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.