- Conditions
- Hypogonadism, Late Onset Hypogonadism, Low Testosterone
- Interventions
- Dihydrotestosterone (0.7%) in hydroalcoholic gel
- Drug
- Lead sponsor
- ASCEND Therapeutics
- Industry
- Eligibility
- 55 Years to 80 Years · Male only
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 16
- States / cities
- Phoenix, Arizona • Torrance, California • Gainesville, Florida + 13 more
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 1–9
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- Conditions
- Healthy
- Interventions
- Testosterone Enanthate, Dutasteride
- Drug
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 184 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2010
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Healthy Males, Male Contraceptive
- Interventions
- First Intervention (7 days), First Washout (7 days), Second Intervention (7 days), Third Intervention (7 days), Second wash-out period
- Drug · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Prostatic Hyperplasia
- Interventions
- Dutasteride
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 50 Years and older · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2005
- U.S. locations
- 11
- States / cities
- Long Beach, California • New Britain, Connecticut • Trumbull, Connecticut + 8 more
- Conditions
- Dihydrotestosterone, Testosterone, Hair Loss
- Interventions
- Creatine Monohydrate Supplementation, Placebo Supplementation
- Dietary Supplement
- Lead sponsor
- Texas Tech University
- Other
- Eligibility
- 18 Years to 35 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Spinal Cord Injury, Spinal Cord Injuries, Injuries, Spinal Cord, Spinal Cord Contusion, Spinal Cord Trauma, Trauma, Nervous System, Wounds and Injuries, Spinal Cord Compression, Nervous System Diseases, Spinal Cord Diseases, Gonadal Disorders, Endocrine System Diseases, Hypogonadism, Genital Diseases, Male
- Interventions
- testosterone cypionate, finasteride, placebo injection, placebo pill
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2032
- U.S. locations
- 4
- States / cities
- Aurora, Colorado • Gainesville, Florida • Tampa, Florida + 1 more
- Conditions
- Healthy
- Interventions
- Dihydrotestosterone (DHT) gel (0.7%), Placebo gel
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 35 Years to 55 Years · Male only
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Hypogonadism
- Interventions
- TSX-002
- Drug
- Lead sponsor
- TesoRx Pharma, LLC
- Industry
- Eligibility
- 18 Years to 70 Years · Male only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- HIV Infections, HIV Wasting Syndrome
- Interventions
- Testosterone enanthate, Megestrol acetate
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Ends 2002
- U.S. locations
- 21
- States / cities
- Los Angeles, California • San Francisco, California • Aurora, Colorado + 12 more