Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 8:03 PM EDT

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Showing 673–688 of 688 matching trials from the live ClinicalTrials.gov search.
Conditions
HIV Infections
Interventions
Sexual health advocacy for guys, Healthy lifestyle control
Behavioral
Lead sponsor
Center for Innovative Public Health Research
Other
Eligibility
13 Years to 22 Years · Male only
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
San Clemente, California
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Getting to Zero Among HHI MSM in the American South

NCT05075967
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
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation Study of the Online High School Media Aware Program

NCT04035694
Conditions
Sexual Behavior
Interventions
Media Aware Sexual Health - High School
Other
Lead sponsor
Innovation Research & Training
Other
Eligibility
12 Years to 17 Years
Enrollment
590 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
HIV Infections, Sexually Transmitted Diseases
Interventions
Brief Motivational Intervention, Brief Informational Intervention, Intensive Informational Intervention, Intensive Info-Motivation-Behavioral Skills Intervention
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older
Enrollment
1,554 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Syracuse, New York
Conditions
Sexual Health
Interventions
Ashwagandha, Placebo
Dietary Supplement · Other
Lead sponsor
SF Research Institute, Inc.
Network
Eligibility
18 Years to 55 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Gynaecologic Cancer
Interventions
Nurse Led Sexual Health Clinical Program Intervention
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
30 Years to 65 Years · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Healthy, Condom Use, Mental Health, Substance Use (Drugs, Alcohol)
Interventions
NE+, Control
Behavioral
Lead sponsor
Montana State University
Other
Eligibility
12 Years to 18 Years
Enrollment
843 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Bozeman, Montana
Conditions
Cardiovascular Kidney Metabolic Syndrome
Interventions
Intervention, Active Comparator
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
23,280,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Sexual Behavior, Adolescent Behavior
Interventions
Let's Talk Birth Control
Behavioral
Lead sponsor
Child Trends
Other
Eligibility
15 Years to 24 Years · Female only
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Sioux City, Iowa • Mentor, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Fostering Resilience to Psychosocial and HIV Risk in Indian MSM

NCT02556294
Conditions
HIV Infection, Sexual Behavior, Health Behavior
Interventions
Self-acceptance based intervention, HIV/STI counseling and testing
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
608 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HIV/AIDS
Interventions
Digital Health Feedback System(DHFS)
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
San Diego, California
Conditions
Directly Observed Therapy, HIV Infections
Interventions
Invirase, Norvir
Drug
Lead sponsor
Saint Michael's Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Newark, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers Results available

Prevention and Risk: Treatment With a New Emphasis on Relationships

NCT03396367
Conditions
Adherence, Medication, Risk Reduction, Drug Use, Sex, Anal, HIV/AIDS
Interventions
PARTNER, Education Intervention
Behavioral
Lead sponsor
Hunter College of City University of New York
Other
Eligibility
18 Years to 29 Years · Male only
Enrollment
196 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Polycystic Ovarian Syndrome (PCOS)
Interventions
A dietary supplement powder for women, Placebo
Dietary Supplement
Lead sponsor
Mila Mend Inc.
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Intervention to Improve Parent Communication About Sexuality

NCT07672067
Conditions
HIV/STI Incidence, Communication About Health Information
Interventions
Parents ASSIST
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
12 Years to 100 Years
Enrollment
476 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Human Papilloma Virus Infection
Interventions
Tailored education and referral, Staff training and patient reminders, Clinic-level reminder systems
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
9 Years to 70 Years
Enrollment
53,414 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
Alhambra, California • San Fernando, California