Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 24, 2026, 7:10 PM EDT

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Showing 1–24 of 84 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Obesity, Physical Inactivity, Diet, Healthy
Interventions
GameDay Ready Program
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
25 Years to 50 Years · Male only
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Columbia, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Advanced HIV Prevention (PrEP Chicago)

NCT02896699
Conditions
HIV
Interventions
PrEP Intervention Group, Control Group
Behavioral · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 39 Years · Male only
Enrollment
424 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers

Prostate Cancer Education in African American Men

NCT01415375
Conditions
Prostate Cancer Screening Decision
Interventions
Prostate Cancer Screening Education, Fruit and Vegetable Intake Education
Behavioral
Lead sponsor
Temple University
Other
Eligibility
45 Years to 70 Years · Male only
Enrollment
490 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hypertension
Interventions
mobile cognitive behavioral stress management intervention, Diploma in Stress Management course
Behavioral
Lead sponsor
ISA Associates, Inc.
Other
Eligibility
18 Years and older · Male only
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Still Climbin': An Intervention to Improve Coping Among Black Sexual Minority Men

NCT04587869
Conditions
Discrimination, Social, Health Care Utilization
Interventions
CBT Coping Intervention
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older · Male only
Enrollment
369 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

BrotherlyACT: A Tech-Enhanced Violence and Substance Use Intervention for Black Boys and Young Men

NCT06359990
Conditions
Violence in Adolescence, Substance Use, Avoidance of Healthcare
Interventions
BrotherlyACT, BrotherlyACT Waitlist Control Group (WCG)
Behavioral · Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
15 Years to 24 Years · Male only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Being Responsible for Ourselves HIV Risk Reduction for Black MSM

NCT02561286
Conditions
Human Immunodeficiency Virus Infection (HIV), Sexually Transmitted Disease (STD)
Interventions
BRO HIV Risk Reduction Intervention, Health Promotion Intervention
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older · Male only
Enrollment
595 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional

Cut Your Blood Pressure 3

NCT03726710
Conditions
Hypertension, High Blood Pressure, African American Men
Interventions
Blood Pressure measurement and pharmacy
Behavioral
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
35 Years to 79 Years · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 2 Interventional Accepts healthy volunteers

A Randomized Controlled Trial of the Bruthas Project

NCT01270230
Conditions
HIV Infection
Interventions
Bruthas Project, Standard HIV Testing and Counseling
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
396 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
San Francisco, California
Conditions
Prostate Cancer, Prostate Cancer Metastatic
Interventions
Counseling Tool, Questionnaires
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
HIV Infections
Interventions
Raltegravir + Truvada
Drug
Lead sponsor
David A Wohl, MD
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Winston-Salem, North Carolina
Conditions
Violence
Interventions
Individual intervention
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Overweight, Weight Loss, Obese
Interventions
Attends with partner, Couples Skill Training, Face to face group sessions, Self Monitor, Notebook, Feedback
Behavioral · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Prostate Cancer
Interventions
physiologic testing, study of socioeconomic and demographic variables, evaluation of cancer risk factors, mutation carrier screening, study of high risk factors
Other · Procedure
Lead sponsor
Lawrence Livermore National Laboratory at University of California
Other
Eligibility
50 Years to 70 Years · Male only
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2002
U.S. locations
2
States / cities
Livermore, California • Oakland, California
Conditions
High Blood Pressure
Interventions
Thiazide Treatment Group, Intensified Thiazide Treatment Group, Combination Medication Treatment Group
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
35 Years to 59 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Exercise Intervention Metabolic Syndrome Prostate Cancer Black Men

NCT02379559
Conditions
Physical Activity, Metabolic Syndrome, Prostate Cancer
Interventions
Exercise, Attention Control
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
40 Years to 40 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
HIV Infections
Interventions
Unity in Diversity
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older · Male only
Enrollment
233 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

FITShop: Promoting Physical Activity in Black Barbershops

NCT01699321
Conditions
Physical Activity
Interventions
Your Move (physical activity), Your Money (financial empowerment)
Behavioral · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older · Male only
Enrollment
628 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Durham, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Intervention to Enhance PrEP Persistence

NCT06872307
Conditions
HIV Prevention, HIV Infection Primary
Interventions
RAMP-It-Up Initiation, Adherence, and Retention Intervention
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older · Male only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Jackson, Mississippi • Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers

Different Vitamin D Preparations & FGF23 in Humans

NCT00957879
Conditions
Vitamin D Deficiency
Interventions
Ergocalciferol, Calcitriol
Dietary Supplement
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 2 Interventional Accepts healthy volunteers

Men of African American Legacy Empowering Self

NCT01492530
Conditions
HIV
Interventions
Men of African American Legacy Empowering Self, Standard HIV Education & Risk Reduction
Behavioral
Lead sponsor
Charles Drew University of Medicine and Science
Other
Eligibility
18 Years and older · Male only
Enrollment
437 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
2
States / cities
Los Angeles, California
Conditions
Hypertension, Colon Cancer
Interventions
MINT, Patient Navigation
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
50 Years and older · Male only
Enrollment
740 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
HIV
Interventions
Social Network Intervention, Counsel, Test, and Treat
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older · Male only
Enrollment
856 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
2
States / cities
Cleveland, Ohio • Milwaukee, Wisconsin
Conditions
HIV/AIDS
Interventions
mHealth N'Gage mobile application
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
Male only
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
San Francisco, California