- Conditions
- Secondary Hypogonadism
- Interventions
- 25 mg Androxal, Testim 1%
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 21 Years to 60 Years · Male only
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 2
- States / cities
- New York, New York • Purchase, New York
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 1–8
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- Conditions
- Oligospermia, Teratospermia, Asthenozoospermia, Male Infertility
- Interventions
- Ramipril, Placebo
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 45 Years · Male only
- Enrollment
- 2 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Men Carrying 2 Minor Alleles for Choline Dehydrogenase rs12676, Male Infertility
- Interventions
- Betaine supplement
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Male Contraception, Semen Volume, Sperm Motility
- Interventions
- NLS-133, Placebo, Active Comparator #1
- Drug
- Lead sponsor
- Next Life Sciences
- Industry
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Erectile Dysfunction
- Interventions
- Levitra (Vardenafil, BAY38-9456), Sildenafil, Placebo
- Drug
- Lead sponsor
- Bayer
- Industry
- Eligibility
- 25 Years to 64 Years · Male only
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2006
- U.S. locations
- 18
- States / cities
- Phoenix, Arizona • Tempe, Arizona • Beverly Hills, California + 15 more
- Conditions
- Male Reproductive Problem
- Interventions
- Cannabis plant (THC 20mg), Cannabis (0%/ THC / 0% CBD), Cannabis plant (THC 40mg)
- Drug
- Lead sponsor
- Kanako Hayashi
- Other
- Eligibility
- 21 Years to 64 Years · Male only
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Pullman, Washington
- Conditions
- Safety Issues
- Interventions
- Celastrol
- Dietary Supplement
- Lead sponsor
- Legend Labz, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Infertility, Male Infertility, InVitro Fertilization, Aneuploidy Rate, Euploidy Rate
- Interventions
- microfludics semen processing device
- Device
- Lead sponsor
- MotilityCount aps
- Industry
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 1,600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Farmington, Connecticut