Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 9:24 PM EDT

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Showing 217–240 of 7,828 matching trials from the live ClinicalTrials.gov search.
Conditions
COVID-19
Interventions
HB-adMSCs, Placebos
Biological · Other
Lead sponsor
Hope Biosciences Research Foundation
Industry
Eligibility
Not listed
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Sugar Land, Texas
Conditions
Human Immunodeficiency Virus (HIV), Acquired Immunodeficiency Syndrome (AIDS)
Interventions
Questionnaire
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
16 Years to 24 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Respiratory Syncytial Virus Infection
Interventions
Presatovir, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
11
States / cities
Duarte, California • Chicago, Illinois • Baltimore, Maryland + 8 more
Conditions
HIV Infections
Interventions
AS-101
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1993
U.S. locations
1
States / cities
New York, New York
Conditions
HIV Infections
Interventions
Not listed
Lead sponsor
Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
Network
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
34
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 26 more
Conditions
Influenza
Interventions
H5N1 pISV
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 60 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Patient Commitment Preferences for Medication Adherence
Interventions
Survey to Understand Medication Adherence among HIV Patients
Other
Lead sponsor
National Bureau of Economic Research, Inc.
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
HIV Infections
Interventions
Behavioral intervention to reduce sexual risk among African-American men who have sex with men
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older · Male only
Enrollment
326 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
New York, New York
Conditions
HIV Infections
Interventions
Efavirenz, Lamivudine, Stavudine
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
12 Years and older
Enrollment
730 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2002
U.S. locations
18
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Altamonte Springs, Florida + 14 more
Conditions
Cirrhosis, Liver
Interventions
Quality Improvement Intervention
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
HIV Infections
Interventions
Focus Group, First Intervention Trial, Intervention Trial 2
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
16 Years to 24 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
3
States / cities
Los Angeles, California • New York, New York • Philadelphia, Pennsylvania
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Diclazuril
Drug
Lead sponsor
Janssen, LP
Industry
Eligibility
12 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
New York, New York
Conditions
Influenza, Swine-origin A/H1N1 Influenza
Interventions
Monovalent Subvirion A/H1N1 Influenza vaccine (7.5 µg of HA), Monovalent Subvirion A/H1N1 Influenza vaccine (15 µg of HA), Monovalent Subvirion A/H1N1 Influenza vaccine (30 µg of HA), Normal saline solution (placebo)
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
849 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
15
States / cities
Hoover, Alabama • Chandler, Arizona • Phoenix, Arizona + 12 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

MySTYLE: Online Family-based HIV Prevention for Non-heterosexual Black Adolescent Males in the South

NCT03487796
Conditions
Hiv, Adolescent Behavior, Family Relations, Sexual Orientation
Interventions
MySTYLE, Waitlist Control
Behavioral · Other
Lead sponsor
Rhode Island Hospital
Other
Eligibility
14 Years to 20 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Jackson, Mississippi
Conditions
Long COVID, COVID-19
Interventions
Cardiac Rehabilitation
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Long Covid
Interventions
Attention Training, Music Group
Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 75 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Completed Phase 1Phase 2 Interventional Results available

GS-7977 With Ribavirin for Hepatitis C (SPARE)

NCT01441180
Conditions
Hepatitis C
Interventions
GS7977, RBV
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Not listed No phase listed Observational Accepts healthy volunteers

Longitudinal Innate Immunity and Aging Study

NCT03944603
Conditions
Healthy Older Adults Ages 60-89
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
60 Years to 89 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 Citizen Science Expansion Project

NCT05548803
Conditions
Covid19
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
52,351 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
9
States / cities
Sacramento, California • San Francisco, California • Downers Grove, Illinois + 5 more
Completed Phase 2 Interventional Accepts healthy volunteers

Safer Sex Program for Young African-American Men

NCT01439503
Conditions
Gonorrhea, Chlamydia, Trichomoniasis, Syphilis, HIV Infections
Interventions
Intervention
Behavioral
Lead sponsor
Richard Crosby
Other
Eligibility
15 Years to 29 Years · Male only
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Jackson, Mississippi
Conditions
Herpes Simplex, HIV Infections
Interventions
Trifluridine, Bacitracin zinc/Polymyxin B sulfate
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1992
U.S. locations
8
States / cities
San Francisco, California • Aurora, Colorado • Chicago, Illinois + 3 more
Conditions
HIV Infections
Interventions
Proyecto SOL, HCT
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years to 49 Years · Male only
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Influenza, Human
Interventions
mIRV, bIRV AB, qIRV, QIV, bIRV AA, bIRV BB
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 85 Years
Enrollment
1,158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
100
States / cities
Athens, Alabama • Phoenix, Arizona • Tucson, Arizona + 58 more
Conditions
Hiv
Interventions
Collaborative drug therapy management model, Cabotegravir/Rilpivirine
Behavioral · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut