- Conditions
- Hypogonadotropic Hypogonadism, Low Testosterone
- Interventions
- Naloxone
- Drug
- Lead sponsor
- Stephanie B. Seminara, MD
- Other
- Eligibility
- 18 Years to 75 Years · Male only
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 337–360
of 399
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Physically Disabled
- Interventions
- AVEED: Arm rotation, video display, AVEED: Arm rotation, without video display, AVEED: Leg rotation, arm-energy input, video display, AVEED: Leg rotation, arm-energy input, without video display
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Prostate Cancer, Localized Prostate Cancer
- Interventions
- [18F] DIHYDRO-TESTOSTERONE, PET scan, MRI, Blood draw
- Drug · Device · Other
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 21 Years to 79 Years · Male only
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Alzheimer's Disease, Hypogonadism
- Interventions
- AndroGel (Solvay Pharmaceuticals)
- Drug
- Lead sponsor
- Michael E. DeBakey VA Medical Center
- Federal
- Eligibility
- 55 Years and older · Male only
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hypogonadism
- Interventions
- Testosterone, Placebo
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 60 Years to 85 Years · Male only
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- 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
- Conditions
- Hypogonadism
- Interventions
- Test formulation, Reference formulation
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 74 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 2
- States / cities
- DeLand, Florida • Miami, Florida
- Conditions
- Muscle Atrophy, ACL Reconstruction, Trauma, Osteoarthritis
- Interventions
- Testosterone, Placebo
- Drug
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Metabolic Syndrome
- Interventions
- Zoladex, Testosterone gel, Anastrozole Pill, Placebo
- Drug · Other
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 50 Years to 75 Years · Male only
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cachexia, Squamous Cell Carcinoma
- Interventions
- Placebo Testosterone, Testosterone Enanthate 100 MG/ML
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 18 Years to 75 Years · Female only
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2015
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- Conditions
- Castration Resistant Metastatic Prostate Cancer
- Interventions
- Testosterone cypionate, Enzalutamide, Testosterone Enanthate
- Drug
- Lead sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
- Other
- Eligibility
- 18 Years to 80 Years · Male only
- Enrollment
- 222 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 17
- States / cities
- Birmingham, Alabama • Duarte, California • Aurora, Colorado + 13 more
- Conditions
- Insulin Resistance, Postmenopause
- Interventions
- metformin, leuprolide injection, placebo pill, placebo injection
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 50 Years to 79 Years · Female only
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2011
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Aging, Low DHEA for Women, Low Testosterone and DHEA for Men
- Interventions
- Androgen Replacement
- Procedure
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1998 – 2007
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Acute Pain
- Interventions
- Testosterone, Placebo Syrup
- Drug · Other
- Lead sponsor
- University of New Mexico
- Other
- Eligibility
- 18 Years to 25 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Albuquerque, New Mexico
- Conditions
- Secondary Hypogonadism
- Interventions
- Androxal 12.5 mg/25 mg, Placebo Capsules, AndroGel 1.62%, Placebo Gel
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 9
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Evanston, Illinois + 6 more
- Conditions
- Castration Levels of Testosterone, Castration-Resistant Prostate Carcinoma, Metastatic Prostate Carcinoma in the Soft Tissue, Prostate Carcinoma Metastatic in the Bone, PSA Level Greater Than or Equal to Two, PSA Progression, Stage IV Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8
- Interventions
- Decitabine, Enzalutamide
- Drug
- Lead sponsor
- Roswell Park Cancer Institute
- Other
- Eligibility
- 18 Years and older · Male only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Opiate Dependence, Osteoporosis, Erectile Dysfunction, Hypogonadism
- Interventions
- Not listed
- Lead sponsor
- Hennepin Healthcare Research Institute
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Hypoactive Sexual Desire Disorder
- Interventions
- testosterone gel, placebo gel
- Drug
- Lead sponsor
- BioSante Pharmaceuticals
- Industry
- Eligibility
- 30 Years to 65 Years · Female only
- Enrollment
- 575 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 66
- States / cities
- Mobile, Alabama • Chandler, Arizona • Glendale, Arizona + 60 more
- Conditions
- Secondary Hypogonadism
- Interventions
- enclomiphene citrate, Placebo
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 181 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 13
- States / cities
- Mobile, Alabama • Little Rock, Arkansas • Rancho Cucamonga, California + 10 more
- Conditions
- Cancer Survivor, Sexual Dysfunction, Sexuality and Reproductive Issues, Unspecified Adult Solid Tumor, Protocol Specific
- Interventions
- therapeutic testosterone, placebo
- Drug · Other
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Other
- Eligibility
- Female only
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2007
- U.S. locations
- 16
- States / cities
- Scottsdale, Arizona • Jacksonville, Florida • Urbana, Illinois + 13 more
- 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
- Sarcopenia
- Interventions
- Testosterone enanthate, Placebo
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 60 Years to 75 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- 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
- Conditions
- Arthroplasty, Replacement, Shoulder
- Interventions
- Not listed
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington