- Conditions
- Gonorrhea, Chlamydia, Syphilis
- Interventions
- Doxycycline Hyclate Delayed-Release 200 mg
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 641 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 3
- States / cities
- San Francisco, California • Seattle, Washington
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.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 49–72
of 112
matching trials from the live ClinicalTrials.gov search.
- Conditions
- HIV Infections, Sexually Transmitted Infection
- Interventions
- PrEPwise, Usual care
- Behavioral · Other
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2028
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- HIV Infection
- Interventions
- 3MV, PCC, Emtricitabine/tenofovir (FTC/TDF (Truvada®))
- Behavioral · Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 22 Years · Male only
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 12
- States / cities
- Los Angeles, California • Aurora, Colorado • Miami, Florida + 9 more
- Conditions
- HIV, Sexually Transmitted Diseases, Pre-exposure Prophylaxis, Risk Reduction
- Interventions
- MyChoices
- Behavioral
- Lead sponsor
- Fenway Community Health
- Other
- Eligibility
- 15 Years to 24 Years · Male only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • The Bronx, New York
- Conditions
- Substance Use
- Interventions
- Integrated Intervention to Promote PrEP Uptake, Standard Treatment Condition
- Behavioral · Other
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- HIV, HIV Pre-exposure Prophylaxis
- Interventions
- MK-8527, Placebo to MK-8527
- Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 352 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 10
- States / cities
- North Hollywood, California • San Francisco, California • Hallandale, Florida + 7 more
- Conditions
- HIV
- Interventions
- coformulated emtricitabine (FTC) and tenofovir disoproxil fumarate (TDF) as PrEP, Placebo, Many Men, Many Voices (3MV)
- Drug · Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 22 Years · Male only
- Enrollment
- 68 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 2
- States / cities
- Chicago, Illinois
- Conditions
- HIV/AIDS
- Interventions
- PrEP@Home System, Standard of Care
- Behavioral · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 49 Years · Male only
- Enrollment
- 318 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 5
- States / cities
- Atlanta, Georgia • Boston, Massachusetts • Jackson, Mississippi + 2 more
- Conditions
- HIV Prevention, HIV Pre-exposure Prophylaxis, Access and Linkage to Healthcare, Technology Use
- Interventions
- PEPPI Pharmacies
- Other
- Lead sponsor
- EMPOWERX INC
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 195 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Del Mar, California
- Conditions
- HIV Infections, Substance Use, Adherence, Medication, Adherence, Treatment
- Interventions
- Descovy or Truvada, ID-Cap System, Beiwe
- Drug · Device
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- HIV Seronegativity, Linkage
- Interventions
- T-POWr Intervention
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 202 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 2
- States / cities
- Los Angeles, California • San Diego, California
- Conditions
- Point of Care STI Testing
- Interventions
- Gonorrhea/chlamydia Point-of-Care Testing
- Behavioral
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 16 Years to 24 Years
- Enrollment
- 6,460 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- HIV Prevention, Sexually Transmitted Diseases, Pre-Exposure Prophylaxis
- Interventions
- HOME Study intervention, Control
- Behavioral
- Lead sponsor
- Public Health Foundation Enterprises, Inc.
- Other
- Eligibility
- 18 Years to 35 Years · Male only
- Enrollment
- 104 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Adolescent Behavior, HIV/AIDS, PrEP
- Interventions
- Telehealth Coaching
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 15 Years to 21 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- HIV Prevention
- Interventions
- No intervention
- Other
- Lead sponsor
- Elizabeth Arnold
- Other
- Eligibility
- 18 Years to 45 Years · Male only
- Enrollment
- 69 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Pittsburgh, Pennsylvania • Austin, Texas
- Conditions
- HIV
- Interventions
- Truvada, Gel lubricant
- Drug · Device
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 49 Years · Male only
- Enrollment
- 86 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Decatur, Georgia
- Conditions
- HIV, Pre-exposure Prophylaxis, Medication Adherence
- Interventions
- Life Steps for PrEP for Youth
- Behavioral
- Lead sponsor
- Fenway Community Health
- Other
- Eligibility
- 16 Years to 24 Years · Male only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Chicago, Illinois • Boston, Massachusetts
- Conditions
- Safety Issues
- Interventions
- TAF/EVG vaginal insert, Matching Placebo vaginal insert
- Drug
- Lead sponsor
- Eastern Virginia Medical School
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 68 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- HIV
- Interventions
- Not listed
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 172 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- Foster City, California
- Conditions
- HIV/AIDS
- Interventions
- Cabotegravir Injection
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 125 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- HIV Infections
- Interventions
- APRETUDE, Cabotegravir tablet
- Drug
- Lead sponsor
- ViiV Healthcare
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 295 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 22
- States / cities
- Washington D.C., District of Columbia • Miami, Florida • Orlando, Florida + 13 more
- Conditions
- HIV/AIDS, Adherence, Medication, Drug Use
- Interventions
- Text Messaging, Peer Navigation
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 2
- States / cities
- Seattle, Washington
- Conditions
- Human Immunodeficiency Virus (HIV), HIV Pre-Exposure Prophylaxis
- Interventions
- MK-8527, FTC/TDF, Placebo to MK-8527, Placebo to FTC/TDF
- Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 16 Years and older
- Enrollment
- 4,390 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 23
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Los Angeles, California + 20 more
- 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