- Conditions
- HIV/AIDS
- Interventions
- Maraviroc
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 49 Years · Male only
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
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 1–8
of 8
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Avanfil ADME, Semen Exposure, Sperm Function
- Interventions
- avanafil 200mg
- Drug
- Lead sponsor
- VIVUS LLC
- Industry
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009
- U.S. locations
- 1
- States / cities
- Tempe, Arizona
- Conditions
- Fertility, Male Fertility, Sperm Count, Low, Sperm Quality
- Interventions
- EDC Education Intervention
- Behavioral
- Lead sponsor
- Million Marker Wellness, Inc.
- Industry
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Berkeley, California
- Conditions
- Infertility
- Interventions
- Completion questionnaires/providing biological samples
- Other
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 1,474 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1999 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Semen Exposure
- Interventions
- Not listed
- Lead sponsor
- CONRAD
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • Norfolk, Virginia
- Conditions
- Healthy
- Interventions
- dolutegravir
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 49 Years · Male only
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Birth Control
- Interventions
- WC then FC2, FC2 then WC
- Device
- Lead sponsor
- CONRAD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 505 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- HIV/AIDS, HIV Infections
- Interventions
- darunavir, Ritonavir, Etravirine
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 49 Years · Male only
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina