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Terminated Phase 3 Interventional

A Study to Evaluate the Efficacy and Safety of Proxalutamide (GT0918) in Hospitalized COVID-19 Subjects

ClinicalTrials.gov ID: NCT05009732

Public ClinicalTrials.gov record NCT05009732. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 10:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-blind, Placebo-Controlled, Phase III Study to Evaluate the Efficacy and Safety of Proxalutamide (GT0918) in Hospitalized COVID-19 Subjects

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is an adaptive Phase III randomized double-blind placebo-controlled trial to evaluate the efficacy and safety of Proxalutamide (GT0918) in hospitalized adults diagnosed with COVID-19. The study is a multicenter trial that will be conducted globally. The study will compare GT0918 plus standard of care (SOC) with the placebo plus SOC. Approximately 762 subjects will be randomized in a 1:1 ratio to either GT0918 plus SOC or placebo plus SOC group.

Study identification

NCT ID
NCT05009732
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Enrollment
139 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 29, 2021
Primary completion
Feb 5, 2023
Completion
Jul 13, 2023
Last update posted
Aug 17, 2023

2021 – 2023

United States locations

U.S. sites
8
U.S. states
7
U.S. cities
8
Facility City State ZIP Site status
Alternative Research Associates LLC. Hialeah Florida 33012
Sparrow Hospital Lansing Michigan 48912
Hannibal Clinic (HC) Hannibal Missouri 63401
Raymond G. Murphy VA Medical Center Albuquerque New Mexico 87108
Saint Lawrence Health System New York New York 13676
Ascension St. John Medical Center Tulsa Oklahoma 74104
Medical City Fort Worth Fort Worth Texas 76104
PRX Research Mesquite Texas 75149

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 22 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05009732, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 17, 2023 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05009732 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →