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Completed Phase 2Phase 3 Interventional Results available

Novel Experimental COVID-19 Therapies Affecting Host Response

ClinicalTrials.gov ID: NCT04924660

Public ClinicalTrials.gov record NCT04924660. 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 Oct 25, 2026, 3:53 AM EDT

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

Official title

CONNECTS Master Protocol for Clinical Trials Targeting Macro-, Micro-immuno-thrombosis, Vascular Hyperinflammation, and Hypercoagulability and Renin-angiotensin-aldosterone System (RAAS) in Hospitalized Patients With COVID-19 (ACTIV-4 Host Tissue)

Brief summary

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

The overarching goal of the Master Protocol is to find effective strategies for inpatient management of patients with COVID-19. Therapeutic goals for patients hospitalized for COVID-19 include hastening recovery and preventing progression to critical illness, multiorgan failure, or death. Our objective is to determine whether modulating the host tissue response improves clinical outcomes among patients with COVID-19. The primary analysis will include data from NCT05593770.

Study identification

NCT ID
NCT04924660
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
Sean Collins
Other
Enrollment
1,060 participants

Conditions and interventions

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
Jul 15, 2021 (Actual)
Primary completion
Oct 25, 2023 (Actual)
Completion
Dec 31, 2023 (Actual)
Last update posted
Jan 22, 2025

2021 – 2023

United States locations

U.S. sites
51
U.S. states
26
U.S. cities
43
Facility City State ZIP Site status
University of Alabama Birmingham Birmingham Alabama 35249 —
Chandler Regional Medical Center Chandler Arizona 85224 —
Cedars-Sinai Medical Center Los Angeles California 90048 —
Stanford University Stanford California 94305 —
University of Colorado Hospital Aurora Colorado 80010 —
Denver Health Medical Center Denver Colorado 80204 —
Yale University New Haven Connecticut 06510 —
University of Florida Gainesville Florida 32610 —
Public Health Trust of Miami-Dade County, Florida - Jackson Memorial Hospital Miami Florida 33136 —
Ponce de Leon Clinical Research Site Atlanta Georgia 30303 —
Emory Johns Creek Atlanta Georgia 30322 —
Emory St. Joseph's Hospital Atlanta Georgia 30342 —
Alexian Brothers Medical Center Elk Grove Village Illinois 60007 —
AMITA Health St. Alexius Medical Center Hoffman Estates Illinois 60169 —
Our Lady of the Lake Regional Medical Center Baton Rouge Louisiana 70808 —
Ochsner Clinic Foundation New Orleans Louisiana 70121 —
Johns Hopkins Bayview Medical Center Baltimore Maryland 21224 —
Johns Hopkins University Baltimore Maryland 21287 —
Jadestone Clinical Research, LLC Silver Spring Maryland 20904 —
Beth Israel Deaconess Medical Center Boston Massachusetts 02072 —
Massachusetts General Hospital Boston Massachusetts 02114 —
Brigham and Women's Hospital Boston Massachusetts 02115 —
Newton-Wellesley Hospital Newton Massachusetts 02462 —
Baystate Health Springfield Massachusetts 01119 —
Hennepin County Medical Center Minneapolis Minnesota 55415 —
Washington University St Louis Missouri 63110 —
University of Nebraska Medical Center Omaha Nebraska 68198 —
University of New Mexico Health Sciences Center Albuquerque New Mexico 87106 —
Mount Sinai Hospital New York New York 10029 —
Columbia University Irving Medical Center New York New York 10032 —
Montefiore Medical Center Weiler Campus The Bronx New York 10461 —
Montefiore Medical Center Moses Campus The Bronx New York 10467 —
University of North Carolina Medical Center Chapel Hill North Carolina 27514 —
Wake Forest University Health Sciences Winston-Salem North Carolina 27157 —
Cleveland Clinic Akron General Akron Ohio 44321 —
University of Cincinnati Cincinnati Ohio 45229 —
Cleveland Clinic Fairview Hospital Cleveland Ohio 44111 —
Cleveland Clinic Foundation Cleveland Ohio 44195 —
West Chester Hospital West Chester Ohio 45069 —
Oregon Health & Science University Portland Oregon 97239 —
Temple University Hospital Philadelphia Pennsylvania 19140 —
University of Pittsburgh Pittsburgh Pennsylvania 15213 —
Medical University of South Carolina Charleston South Carolina 29425 —
Vanderbilt University Medical Center Nashville Tennessee 37203 —
University of Texas, Houston Houston Texas 77030 —
Intermountain Medical Center Murray Utah 84107 —
University of Utah Health Salt Lake City Utah 84108 —
UVA Health Charlottesville Virginia 22908 —
Sentara Norfolk General Hospital Norfolk Virginia 23507 —
VCU Health Richmond Virginia 23298 —
Harborview Medical Center/University of Washington Seattle Washington 98104 —

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04924660, 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 Jan 22, 2025 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04924660 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →