Aviptadil for Severely Ill Inpatients With COVID-19 (An ACTIV-3b/TESICO Treatment Trial)

NCT06729606 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 471

Last updated 2025-10-09

Study results available
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Summary

This study looks at the safety and effectiveness of Aviptadil in treating COVID-19 in people who have been hospitalized with the infection and who have acute respiratory failure. Participants in the study will be treated with Aviptadil plus current standard of care (SOC), or with placebo plus current SOC.

Conditions

  • Covid19

Interventions

BIOLOGICAL

Aviptadil

Administered by IV infusion over 12 hours per day for 3 days. The Day 1 infusion rate is 50 pmol/kg/hr, the Day 2 infusion rate is 100 pmol/kg/hr, and the Day 3 infusion rate is 150 pmol/kg/hr.

BIOLOGICAL

Aviptadil Placebo

Commercially available 0.9% sodium chloride solution. Administered by IV infusion over 12 hours per day for 3 days.

DRUG

Corticosteroid

In line with NIH treatment guidelines, corticosteroids such as dexamethasone, prednisone, methylprednisolone or hydrocortisone may be administered as SOC.

Sponsors & Collaborators

  • International Network for Strategic Initiatives in Global HIV Trials (INSIGHT)

    collaborator NETWORK
  • University of Copenhagen

    collaborator OTHER
  • Medical Research Council

    collaborator OTHER_GOV
  • Kirby Institute

    collaborator OTHER_GOV
  • Washington D.C. Veterans Affairs Medical Center

    collaborator FED
  • Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections

    collaborator NETWORK
  • US Department of Veterans Affairs

    collaborator FED
  • Prevention and Early Treatment of Acute Lung Injury (PETAL) Network

    collaborator UNKNOWN
  • NeuroRx, Inc.

    collaborator INDUSTRY
  • National Institute of Allergy and Infectious Diseases (NIAID)

    lead NIH

Principal Investigators

  • Samuel Brown, MD · Intermountain Medical Center/University of Utah

  • Prof. James Neaton · INSIGHT Statistical and Coordinating Centre, University of Minnesota

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-04-20
Primary Completion
2022-08-22
Completion
2022-11-20
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06729606 on ClinicalTrials.gov