Status:

TERMINATED

Safety and Efficacy of AT-527 in Subjects With Moderate Coronavirus Disease (COVID-19) in a Hospital Setting

Lead Sponsor:

Atea Pharmaceuticals, Inc.

Conditions:

COVID-19

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

The objectives of this study are to evaluate the safety, tolerability, antiviral activity and efficacy of AT-527 in adult subjects ≥18 years of age with moderate COVID-19 and risk factors for poor out...

Eligibility Criteria

Inclusion

  • Key
  • Hospitalized or in a hospital-affiliated confinement facility
  • SARS-CoV-2 positive
  • Initial COVID-19 symptom onset within 5 days prior to Screening
  • SpO2 ≥ 93% on room air or requires ≤ 2L/min oxygen by nasal cannula or mask to maintain SpO2 ≥ 93%
  • Must also have a history of at least one of the following known risk factors for poor outcomes: obesity (BMI\>30), hypertension, diabetes or asthma.
  • Key

Exclusion

  • Severe or critical COVID-19 illness: RR ≥30, HR ≥125, SpO2 \<93% on room air or requires \>2L/min oxygen by nasal cannula or mask to maintain SpO2 ≥93%, systolic blood pressure \< 90 mm Hg, diastolic blood pressure \< 60 mm Hg or PaO2/FiO2 \<300
  • Requires mechanical ventilation
  • Lobar or segmental consolidation on chest imaging.
  • Treatment with other drugs thought to possibly have activity against SARS-CoV-2
  • ALT or AST \> 5 x upper limit of normal (ULN)
  • Female subject is pregnant or breastfeeding
  • Has received or is expected to receive any dose of a SARS-CoV-2 vaccine before the Day 14 visit (Part B).

Key Trial Info

Start Date :

May 26 2020

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

February 28 2022

Estimated Enrollment :

83 Patients enrolled

Trial Details

Trial ID

NCT04396106

Start Date

May 26 2020

End Date

February 28 2022

Last Update

March 9 2023

Active Locations (37)

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Page 1 of 10 (37 locations)

1

Atea Study Site

Scottsdale, Arizona, United States, 85258

2

Atea Study Site

Davis, California, United States, 95817

3

Atea Study Site

Los Angeles, California, United States, 90017

4

Atea Study Site

Washington D.C., District of Columbia, United States, 20037