- Conditions
- Hiv, Transgenderism
- Interventions
- Microeconomic Intervention
- Behavioral
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- HIV Transmission, Transtheoretical Model of Change
- Interventions
- PS-PrEP Intervention Group, PrEPLine Control Group
- Behavioral
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 35 Years · Male only
- Enrollment
- 164 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Human Immunodeficiency Virus, Stigma, Social, Patient Engagement
- Interventions
- A set of implementation strategies to reduce sexual stigma
- Behavioral
- Lead sponsor
- Albert Einstein College of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 113 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- HIV
- Interventions
- HIV medication adherence app
- Device
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 14 Years to 24 Years · Male only
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- Substance Abuse, HIV Infections
- Interventions
- Stonewall Project
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 2
- States / cities
- San Francisco, California
- Conditions
- Transsexualism, Surgery, Sex Behavior, Erectile Dysfunction
- Interventions
- Elator
- Device
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- HIV
- Interventions
- Condom choices, Condom-compatible lubricant choices, Couples HIV counseling and testing (CVCT), Pre-exposure prophylaxis with FTC/TDF, Staff and provider MSM and LGBT sensitization training, HIV Testing and Risk-reduction counseling, Linkage to care
- Behavioral · Drug · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia • Baltimore, Maryland
- Conditions
- HIV
- Interventions
- CBT Coping Intervention
- Behavioral
- Lead sponsor
- RAND
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 289 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Prostate Cancer, Psychosocial Effects of Cancer and Its Treatment, Sexual Dysfunction and Infertility, Sexuality and Reproductive Issues
- Interventions
- communication intervention, counseling intervention, questionnaire administration, psychosocial assessment and care
- Other · Procedure
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2007
- U.S. locations
- 2
- States / cities
- New York, New York • Philadelphia, Pennsylvania
- Conditions
- Gender Incongruence, Transgenderism
- Interventions
- testosterone cypionate, Estradiol Valerate
- Drug
- Lead sponsor
- St. Louis University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 4 participants
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Pregnancy, Sexually Transmitted Diseases
- Interventions
- SEI Classroom Curriculum, Control Classroom Curriculum, SEI Curriculum + 3 School Components, Control Curriculum + 1 School Component
- Behavioral
- Lead sponsor
- Public Health Institute, California
- Other
- Eligibility
- 13 Years to 16 Years
- Enrollment
- 1,909 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Parent-Child Relations
- Interventions
- Brief online writing intervention, Control condition
- Behavioral · Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 15 Years and older
- Enrollment
- 129 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 3
- States / cities
- New Haven, Connecticut • College Park, Maryland • Nashville, Tennessee
- Conditions
- Human Papillomavirus
- Interventions
- txt2protect, Sexual Health Control
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 25 Years · Male only
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Down Syndrome, Intellectual Disability, Sexuality, Parent-Child Relations
- Interventions
- Parent training
- Behavioral
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- Not listed
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Park Ridge, Illinois
- Conditions
- Adolescent Pregnancy, Sexually Transmitted Diseases, Parental, Communication, Sexuality
- Interventions
- Let's Talk About Sex, Websites; preventing teen pregnancy
- Behavioral
- Lead sponsor
- Oregon Center for Applied Science, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 395 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Eugene, Oregon
- Conditions
- Cancer-related Problem/Condition, Sexuality, Fertility
- Interventions
- Online, interactive self-help program
- Behavioral
- Lead sponsor
- American Cancer Society, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 361 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- HIV Infections
- Interventions
- Clinic-based Delivery, Remote Delivery, Multi-modal Delivery
- Behavioral
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 15 Years to 24 Years · Male only
- Enrollment
- 83 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 3
- States / cities
- Miami, Florida • Detroit, Michigan • Philadelphia, Pennsylvania
- Conditions
- HIV, HIV Infections
- Interventions
- Keep It Up!, Information only
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 18 Years to 24 Years · Male only
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- 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
- Conditions
- HIV Infections
- Interventions
- Cognitive-Behavioral Intervention
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2005
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Prostate Cancer, Psychosocial Effects of Cancer and Its Treatment, Radiation Toxicity, Sexual Dysfunction, Sexuality and Reproductive Issues
- Interventions
- sildenafil citrate, Placebo
- Drug · Other
- Lead sponsor
- Radiation Therapy Oncology Group
- Network
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 115 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2003
- U.S. locations
- 30
- States / cities
- Concord, California • Inglewood, California • Walnut Creek, California + 23 more
- Conditions
- HIV Infections
- Interventions
- HIV counseling and testing, Network intervention
- Diagnostic Test · Behavioral
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 456 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 3
- States / cities
- Indianapolis, Indiana • Cleveland, Ohio • Milwaukee, Wisconsin