Clinical trials: Men Who Have Sex With Men
Pre-Exposure Prophylaxis of HIV-1 Infection
Study to Evaluate the Safety and Efficacy of Emtricitabine and Tenofovir Alafenamide (F/TAF) Fixed-Dose Combination Once Daily for Pre-Exposure Prophylaxis in Men and Transgender Women Who Have Sex With Men and Are At Risk of HIV-1 Infection
The primary objective of this study is to assess the rates of HIV-1 infection in Men (MSM) and transgender women (TGW) who have sex with men and who are administered daily emtricitabine/tenofovir alafenamide (F/TAF) or…
- Trial name
- DISCOVER (NCT02842086)
- Testing
- F/TAF, F/TDF
- Where
- 93 sites in United States, Austria and 9 more
- Volunteers
- 5,399 people, healthy volunteers welcome
- Sponsor
- Gilead Sciences
HIV, PrEP
Behavioral Intervention for PrEP Service Utilization Among Chinese MSM: A HAPA and CEI Integrated Model
The goal of this clinical trial is to evaluate the effectiveness of a novel, intelligent intervention platform in bridging the "intention-behavior gap" for pre-exposure prophylaxis (PrEP) uptake among men who have sex with men…
- Conditions
- HIV, PrEP, MSM, Behavior Changes
- Trial name
- NCT06931106
- Testing
- HAPA and CEI behavioral intervention, HAPA-based intervention
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Peking University
HIV
Likely Use of PrEP for African American YMSM
HIV Pre-Exposure Prophylaxis (PrEP), in the form of the anti-retroviral pill Truvada©, has been approved by the FDA as a method for reducing HIV transmission rates in the population, particularly young men who have sex with men…
- Trial name
- NCT02810249
- Testing
- No intervention used
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Duke University
Anal Dysplasia, Human Papilloma Virus
Anal Dysplasia Study of Men Who Have Sex With Men Living With HIV
Context: Men who have sex with men (MSM) are at increased risk for HPV-related anal neoplasia and anal squamous cell carcinoma; concomitant HIV infection roughly doubles that risk. Objectives: 1.
- Conditions
- Anal Dysplasia, Human Papilloma Virus, HIV
- Trial name
- NCT01663558
- Testing
- imiquimod, ablative
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- United States Naval Medical Center, San Diego
Prostatic Neoplasm
Restore: Improving Sexual Outcomes of Gay and Bisexual Prostate Cancer Survivors
Development and evaluation of an online intervention addressing sexual functioning in gay and bisexual men (GBM) after prostate cancer treatment.
- Trial name
- NCT03343093
- Testing
- Restore Rehabilitation Program, Control
- Where
- United States
- Volunteers
- 403 people
- Sponsor
- University of Minnesota
Medication Adherence
Provider and Peer Support Intervention to Improve ART Adherence Among Kenyan Men Who Have Sex With Men
Antiretroviral therapy (ART) can improve health, prevent complications due to HIV infection, and prevent HIV transmission by making people less infectious.
- Trial name
- Shikamana (NCT02301533)
- Testing
- Shikamana Intervention, Standard Care
- Where
- Kenya
- Volunteers
- 60 people
- Sponsor
- University of Washington
HIV Infections, Adherence, Medication
Transmasculine One-on-One and Group Empowerment for Targeted HIV Reduction
Transgender masculine and gender diverse people who have sex with men (TMSM) have an increased risk of human immunodeficiency virus (HIV) and face unique barriers engaging in prevention services.
- Trial name
- TOGETHR (NCT06182280)
- Testing
- PrEP4T, LS4TM
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Fenway Community Health
Human Immunodeficiency Virus
Pre-exposure Prophylaxis Implementation in Central-Eastern European Countries
To stem increasing rates of HIV among gay and bisexual men in Central-Eastern Europe, the feasibility, acceptability, and early efficacy of a culturally adapted evidence-based program to introduce pre-exposure prophylaxis (PrEP)…
- Trial name
- NCT05323123
- Testing
- SPARK, HealthMpowerment, PrEP Education
- Where
- 3 sites in United States, Romania
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sexually Transmitted Infections (Not HIV or Hepatitis), Chlamydia Trachomatis Infection
Assess the Performance of Metagenomic Sequencing in the Diagnosis of STI (NGS-IST)
The main objective of the study will be to assess the performance of the Next-Generation-Sequencing (NGS) diagnostics of Chlamydia trachomatis and Neisseria gonorrhoeae compared to reference techniques.
- Conditions
- Sexually Transmitted Infections (Not HIV or Hepatitis), Chlamydia Trachomatis Infection, Neisseria Gonorrhoeae Infection, Mycoplasma Genitalium Infection
- Trial name
- NGS-IST (NCT05581160)
- Testing
- Assess the Performance of Metagenomic Sequencing in the Diagnosis of STI (NGS-IST)
- Where
- 2 sites in France
- Volunteers
- 332 people
- Sponsor
- Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale Léon M'Ba
HIV Infections
Specialized Cognitive-Behavioral Counseling Intervention to Reduce HIV Transmission Risk Behavior in HIV-Infected Men
This study will evaluate the effectiveness of a specialized cognitive-behavioral counseling intervention in reducing sexual risk behaviors in men who are HIV-infected and report having unprotected sex with male partners who are…
- Trial name
- NCT00218712
- Testing
- Cognitive behavioral intervention, Standard counseling
- Where
- 2 sites in United States
- Volunteers
- 488 people
- Sponsor
- University of California, San Francisco
Family Research
Pathways to Fatherhood
The purpose of this study is to better understand the decision-making process that gay couples go through in order to have children.
- Trial name
- NCT03966352
- Testing
- Questionnaire
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Reproductive Medicine Associates of New Jersey
Alcohol Drinking, Sex Behavior
Alcohol and Implicit Process in Sexual Risk Behavior in MSM
The current study is the first empirical investigation that directly addresses the correspondence between responses regarding indicators of risky sexual behavior while under the influence of alcohol in the laboratory and the…
- Conditions
- Alcohol Drinking, Sex Behavior, Men
- Trial name
- NCT03361384
- Testing
- Alcohol
- Where
- 3 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Syracuse University
Harm Reduction
Harm Reduction Strategies for Gay, Bisexual and Other Men Who Have Sex With Men Engaging in Chemsex
This study is examining the usability and effectiveness of an innovative mobile app that integrates harm reduction strategies into the existing pre-exposure prophylaxis (PrEP) intake and adherence app, with an overarching goal to…
- Trial name
- NCT06187415
- Testing
- Mobile app to reduce harm of chemsex
- Where
- Taiwan
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- National Cheng Kung University
HIV/AIDS, Methamphetamine Abuse
Depression Intervention Among Gay and Bisexual Men Receiving Treatment for Methamphetamine Use
This study is a single-arm, non-randomized pilot study. Eligible participants are newly enrolled participants in an outpatient methamphetamine treatment program, and study activities will take place contemporaneously with…
- Conditions
- HIV/AIDS, Methamphetamine Abuse, Depression
- Trial name
- NCT03864653
- Testing
- MoodGym
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Friends Research Institute, Inc.
HIV/AIDS
PrEPared and Strong: Clinic-Based PrEP for Black MSM
Black men who have sex with men (MSM) have among the highest rates of new HIV infections of any group in the United States. Developing effective HIV prevention interventions that work with this group is a critical element of the…
- Trial name
- P&S (NCT02167386)
- Testing
- Enhanced PrEP Adherence, Standard PrEP Adherence
- Where
- 2 sites in United States
- Volunteers
- 204 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sexual Risk Behavior for HIV-Infection
Effect Study of a Theory-Based Internet Intervention on Safe-Sex Practices
The purpose of this study is to examine the efficacy of a theory based, online tailored intervention on stimulating safe-sex practices among men who have sex with men (MSM).
- Trial name
- NCT00378885
- Testing
- Cognitive-behavioral tailored intervention
- Where
- Netherlands
- Volunteers
- 642 people, healthy volunteers welcome
- Sponsor
- Public Health Service of Amsterdam
HIV Transmission, Transtheoretical Model of Change
Partner Services Pre-exposure Prophylaxis (PS-PrEP)
This study evaluates the feasibility (reach, adoption, safety and implementation) and initial efficacy (higher linkage to care) of the Partner Services Pre-exposure Prophylaxis (PS-PrEP) intervention versus phone based…
- Trial name
- PS-PrEP (NCT02749955)
- Testing
- PS-PrEP Intervention Group, PrEPLine Control Group
- Where
- United States
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Prostate Cancer
Health-Related Quality of Life in Gay Men With Localized Prostate Cancer
RATIONALE: Gathering information about prostate cancer, treatment, and quality of life from gay men with prostate cancer may help doctors plan the best treatment.
- Trial name
- NCT00828633
- Where
- 3 sites in United States, Canada
- Volunteers
- 92 people
- Sponsor
- Baylor College of Medicine
HIV/AIDS, Sexually Transmitted Infection
GPS: Adaptation Trial of an HIV Prevention Counselling Program for HIV-positive and HIV-negative Gay and Bisexual Men
GPS is a sexual health promotion and HIV prevention peer-delivered counselling program. The GPS program has 4 parts: information provision about HIV and sexually transmitted infections, motivational interviewing counselling…
- Conditions
- HIV/AIDS, Sexually Transmitted Infection, Health Behavior
- Trial name
- NCT03186183
- Testing
- GPS program
- Where
- 6 sites in Canada
- Volunteers
- 50 people
- Sponsor
- Toronto Metropolitan University
HIV, Risk Behavior
Project SPACE: Testing Daily Text Messages to Reduce Alcohol Use and HIV Risk Behavior
Project SPACE is a micro-randomized trial evaluating the proximal effects theory-based text messages on alcohol use and sexual HIV risk behaviors among HIV-negative young adult men at the day-level.
- Conditions
- HIV, Risk Behavior, Alcohol Abuse
- Trial name
- NCT07769580
- Testing
- CLT- Concrete text messages, CLT- Abstract text messages, Control messages
- Where
- United States
- Volunteers
- 240 people
- Sponsor
- Emory University