- Conditions
- HIV Prevention
- Interventions
- Rectal formulation (RF) of tenofovir 1% gel, Vaginal formulation (VF) of tenofovir 1% gel, Reduced glycerin vaginal formulation (RGVF) of tenofovir 1% gel, Radiolabeling of study drugs and semen
- Drug · Radiation
- Lead sponsor
- Ian McGowan
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
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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 1–13
of 13
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Rectal Health, Rectal Behaviors, Anorectal Symptomatology
- Interventions
- Not listed
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 896 participants
- Timeline
- Started 2006
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Baltimore, Maryland
- Conditions
- HIV Prevention
- Interventions
- Once Daily Application of TFV RG 1% Gel - Vaginal, Once Daily Application of TFV RG 1% gel - Rectal
- Drug
- Lead sponsor
- CONRAD
- Other
- Eligibility
- 21 Years to 45 Years · Female only
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Microbicide Delivery System Perceptibility and Acceptability
- Interventions
- Gel, Suppository 1, Suppository 2
- Other
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- HIV Infections
- Interventions
- UC-781 microbicide gel (0.1% and 0.25%), placebo
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- HIV Infections, HIV Seronegativity
- Interventions
- Flexible Sigmoidoscopy, Rectal Biopsy
- Procedure
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- HIV Prevention, HIV Infections
- Interventions
- Tenofovir, HEC Placebo, Open label tenofovir tablet
- Drug
- Lead sponsor
- CONRAD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Pittsburgh, Pennsylvania
- Conditions
- HIV Prevention
- Interventions
- Placebo rectal insert, Placebo rectal suppository, Placebo rectal douche
- Behavioral
- Lead sponsor
- Microbicide Trials Network
- Network
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 217 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 3
- States / cities
- Birmingham, Alabama • San Francisco, California • Pittsburgh, Pennsylvania
- Conditions
- HIV Infections
- Interventions
- Normosol-R, Nonoxynol-9, Gastrointestinal instrumentation
- Drug · Procedure
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years and older · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- HIV Infections
- Interventions
- Nonoxynol-9
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Ends 1999
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Rectal Microbicides
- Interventions
- Tenofovir 1% gel, 2% N-9 gel, HEC Placebo gel
- Drug
- Lead sponsor
- CONRAD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 3
- States / cities
- Birmingham, Alabama • Boston, Massachusetts • Pittsburgh, Pennsylvania
- Conditions
- Microbicide Delivery System Perceptibility and Acceptability
- Interventions
- Gel, Cream, Liquid
- Other
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2022
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- HIV Prevention
- Interventions
- Q-Griffithsin (Q-GRFT) enema, Placebo enema
- Drug · Other
- Lead sponsor
- Rhonda Brand
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania