Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 25, 2026, 1:19 AM EDT

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

Showing 1–24 of 176 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: MSM Clear all
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Getting to Zero Among HHI MSM in the American South

NCT05075967
View directory record Official record
Conditions
HIV Infections
Interventions
Health Access Coalitions, Social Media, Peer Support, Promoting Human Autonomy Support & Empathy (PHASE)
Behavioral
Lead sponsor
HIV Prevention Trials Network
Network
Eligibility
15 Years and older · Male only
Enrollment
2,700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Phase 4 Interventional Results available

Antiretroviral Therapy (ART) Persistence in Different Body Compartments in HIV Negative MSM

NCT04039217
View directory record Official record
Conditions
ART, HIV
Interventions
Biktarvy
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 49 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 22, 2022 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Culturally-Tailored HIV Risk Reduction for African-American MSM

NCT00691561
View directory record Official record
Conditions
HIV Infections
Interventions
Project ABLE
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older · Male only
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 11, 2010 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional

Increasing PrEP Use in High-Risk Social Networks of African-American MSM in Underserved Low-Risk Cities

NCT03823209
View directory record Official record
Conditions
Human Immunodeficiency Virus
Interventions
Social Network, Brief HIV Prevention Counseling
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
16 Years and older · Male only
Enrollment
352 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Cleveland, Ohio • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Latino MSM Focused Pre-Exposure Prophylaxis Uptake Intervention

NCT05434390
View directory record Official record
Conditions
HIV
Interventions
Estoy PrEParado/ I am PrEPared intervention, Usual Care
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Male only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

A Study Evaluating Implementation Strategies for the Delivery of Cabotegravir in Low and High-Volume PrEP Site in the United States

NCT05374525
View directory record Official record
Conditions
HIV Infections
Interventions
APRETUDE, Cabotegravir OLI
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years and older · Male only
Enrollment
287 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
17
States / cities
Los Angeles, California • San Francisco, California • Washington D.C., District of Columbia + 14 more
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional

An Avatar-based Mobile Phone Intervention to Promote Health in African American MSM

NCT04217174
View directory record Official record
Conditions
Medication Adherence, Retention in Care
Interventions
My Personal Health Guide, My Personal Food Guide
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 34 Years · Male only
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Project MIX: Behavioral Intervention to Reduce Risk Among Substance-Using MSM

NCT00153361
View directory record Official record
Conditions
HIV Infections
Interventions
Discussion Group, Video Discussion Group
Behavioral
Lead sponsor
Gordon Mansergh
Federal
Eligibility
18 Years and older · Male only
Enrollment
1,686 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2008
U.S. locations
6
States / cities
Hollywood, California • San Francisco, California • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated May 20, 2024 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Electronic Pre-exposure Prophylaxis (PrEP) Initiation and Maintenance Home Care System

NCT03729570
View directory record Official record
Conditions
Pre-exposure Prophylaxis
Interventions
ePrEP
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 29 Years · Male only
Enrollment
217 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
4
States / cities
Birmingham, Alabama • Atlanta, Georgia • Jackson, Mississippi + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2024 · Synced Oct 25, 2026, 1:19 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Leveraging Chatbot to Improve PrEP in the Southern United States

NCT05968755
View directory record Official record
Conditions
HIV Prevention, PrEP Awareness, PrEP Uptake
Interventions
A chatbot designed to promote PrEP awareness and uptake for Black MSM, General educational messages
Device · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Male only
Enrollment
145 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
4
States / cities
Miami, Florida • Pembroke Pines, Florida • Atlanta, Georgia + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 25, 2026, 1:19 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Leveraging Family-Based Assets for Black MSM In House Ball Communities

NCT05071378
View directory record Official record
Conditions
HIV I Infection
Interventions
Our Family, Our Voices
Behavioral
Lead sponsor
State University of New York - Downstate Medical Center
Other
Eligibility
18 Years to 30 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Oct 8, 2021 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Phase 2 Interventional

Extended-Release Naltrexone to Treat Methamphetamine Dependence in Men Who Have Sex With Men (MSM)

NCT01449565
View directory record Official record
Conditions
Amphetamine-Related Disorders
Interventions
Naltrexone, Placebo
Drug
Lead sponsor
San Francisco Department of Public Health
Government
Eligibility
18 Years to 65 Years · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 13, 2016 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Pilot Intervention to Improve Coping With Discrimination and Adherence Among HIV-Positive Latino MSM

NCT03432819
View directory record Official record
Conditions
HIV
Interventions
Siempre Seguiré
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older · Male only
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Results available

Depression Intervention Among Gay and Bisexual Men Receiving Treatment for Methamphetamine Use

NCT03864653
View directory record Official record
Conditions
HIV/AIDS, Methamphetamine Abuse, Depression
Interventions
MoodGym
Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
Male only
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

American Indian and Alaska Native Men Who Have Sex With Men HIV & Substance Abuse Research

NCT03049904
View directory record Official record
Conditions
HIV, Substance Use
Interventions
Vr2L 2Spirit
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 30, 2018 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Phase 1 Interventional Results available

Bupropion For Reducing High-Risk Behaviors in Depressed Men Who Have Sex With Men (MSM)

NCT00285584
View directory record Official record
Conditions
HIV Infections, Depression
Interventions
Bupropion, Placebo
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older · Male only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 12, 2017 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Evaluation of a New HIV Prevention Intervention for Black Bisexually-active Men

NCT01347164
View directory record Official record
Conditions
Bisexually-active Men, at Risk for HIV
Interventions
RISE life coaching intervention, HIV Counseling
Behavioral
Lead sponsor
Public Health Management Corporation
Other
Eligibility
18 Years and older · Male only
Enrollment
169 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 17, 2018 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Black Men Evolving Behavioral HIV Prevention Intervention for Black MSM

NCT01722838
View directory record Official record
Conditions
HIV CDC Category A1
Interventions
B-ME Intervention
Behavioral
Lead sponsor
Loyola University Chicago
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
438 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 28, 2019 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Methylsulfonylmethane on Knee Laxity

NCT03747198
View directory record Official record
Conditions
Ligament Injury, Ligament; Laxity, Tendon Rupture, Tendon Injuries
Interventions
methylsulfonylmethane, Placebo
Dietary Supplement · Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Oct 25, 2026, 1:19 AM EDT
Not listed Phase 3 Interventional

Medication and Counseling for Controlled Drinking

NCT01115894
View directory record Official record
Conditions
Alcohol Dependence, Alcohol Abuse
Interventions
Naltrexone, Modified Behavioral Self-Control Psychotherapy, Brief Behavioral Compliance Enhancement Therapy, Placebo
Drug · Behavioral
Lead sponsor
Research Foundation for Mental Hygiene, Inc.
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 10, 2012 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional

Adopting and Demonstrating the Adaptation of Prevention Techniques (ADAPT), Harlem United Community AIDS Center

NCT00267410
View directory record Official record
Conditions
Sexually Transmitted Diseases, HIV Infections
Interventions
Healthy Relationships
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years to 24 Years · Male only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 11, 2012 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional

A Web-based Intervention Study to Reduce High-risk Sexual Behavior by Persons Living With HIV AIDS (PLWH)

NCT01198418
View directory record Official record
Conditions
Sexually Transmitted Infections, HIV Infections
Interventions
Experimental
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Male only
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
3
States / cities
Los Angeles, California • San Diego, California • Torrance, California
Source: ClinicalTrials.gov public record
Updated May 12, 2020 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional

Testing an Online Intervention to Improve Parents' Communication With Gay and Bisexual Sons About Sex and HIV

NCT04018573
View directory record Official record
Conditions
HIV Infections
Interventions
PATHS Sexual Communication Toolkit, Parent Support Film
Behavioral
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 5, 2023 · Synced Oct 25, 2026, 1:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Adapting an Evidence-based Intervention for Stigma-related Stress, Mental Health, and HIV Risk for MSM of Color in Small Urban Areas

NCT03464422
View directory record Official record
Conditions
HIV in MSM
Interventions
ESTEEM conneCT
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 35 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 4, 2021 · Synced Oct 25, 2026, 1:19 AM EDT