- Conditions
- Hypogonadism, Osteopenia, Osteoporosis
- Interventions
- Testosterone, Alendronate, Placebo Alendronate, Placebo Testosterone
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 60 Years to 85 Years · Male only
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
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Showing 1–24
of 84
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Gonadotropin Deficiency
- Interventions
- Testosterone 1% Gel, Acyline, Dutasteride, Ketoconazole, HCG, placebo dutasteride, placebo ketoconazole
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2026
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Obesity, Menopausal Syndrome
- Interventions
- Placebo injection, Depo Lupron/Aromatase inhibitor, Depo Lupron/placebo, placebo, Estrogen cream
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 62 Years
- Enrollment
- 140 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2024
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Endocrine Dysfunction, Trauma, Brain Injury
- Interventions
- Androgel (Testosterone Gel), Placebo gel
- Drug · Other
- Lead sponsor
- Craig Hospital
- Other
- Eligibility
- 16 Years to 65 Years · Male only
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Englewood, Colorado
- Conditions
- Testosterone Deficiency
- Interventions
- Jatenzo
- Drug
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Hypogonadism, Erectile Dysfunction
- Interventions
- Testim®, Placebo Testim®, Viagra®
- Drug · Other
- Lead sponsor
- Mohit Khera
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2013
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hypogonadism
- Interventions
- AndroGel (Transdermal Testosterone Gel)
- Drug
- Lead sponsor
- Lamm, Steven, M.D.
- Individual
- Eligibility
- 21 Years to 59 Years · Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2005
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Sarcopenia, Hypogonadism, Muscular Diseases
- Interventions
- Topical testosterone gel 1% (active formulation), Topical gel (placebo formulation)
- Drug
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 65 Years and older · Male only
- Enrollment
- 209 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity
- Interventions
- Leuprolide, Testosterone
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Healthy Males
- Interventions
- Acyline, Testosterone gel, ketoconazole 400, Ketoconazole 800, Dutasteride, Anastrozole, Placebo ketoconazole
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Healthy
- Interventions
- LowT, Resistance Training, Placebo, HighT
- Drug · Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 60 Years and older · Male only
- Enrollment
- 167 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Healthy
- Interventions
- Testosterone gel, Dutasteride, Depo-Medroxyprogesterone (DMPA), Placebo Testosterone gel, Placebo dutasteride, Placebo DMPA
- Drug · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 25 Years to 55 Years · Male only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Prostate Cancer
- Interventions
- stereotactic ablative radiotherapy, Pluvicto, topical testosterone
- Radiation · Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 4
- States / cities
- West Los Angeles, California • Hines, Illinois • Indianapolis, Indiana + 1 more
- Conditions
- Contraception
- Interventions
- Acyline, Testosterone Gel, Depo-Medroxyprogesterone
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Insulin Resistance
- Interventions
- Ketoconazole, Hydrocortisone, Testosterone, Placebo for ketoconazole, Placebo for hydrocortisone, Placebo for testosterone
- Drug
- Lead sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
- Other
- Eligibility
- 22 Years to 45 Years · Male only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2023
- U.S. locations
- 1
- States / cities
- Torrance, California
- Conditions
- Hypogonadism
- Interventions
- Topical Testosterone Solution
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 78 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 21
- States / cities
- Encinitas, California • San Diego, California • Parker, Colorado + 18 more
- Conditions
- Prostate Cancer
- Interventions
- GnRh (Leuprolide), Testosterone Gel, Docetaxel
- Drug
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 102 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2008
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Spinal Cord Injury
- Interventions
- Testosterone Gel applied by a pump, Stand Training, Electrical Stimulation
- Drug · Other · Device
- Lead sponsor
- Kessler Foundation
- Other
- Eligibility
- 18 Years to 58 Years · Male only
- Enrollment
- 56 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- West Orange, New Jersey
- Conditions
- Type 2 Diabetic Male With Hypogonadotrophic Hypogonadism
- Interventions
- androgel, placebo
- Drug
- Lead sponsor
- University at Buffalo
- Other
- Eligibility
- 31 Years to 60 Years · Male only
- Enrollment
- 47 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2018
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Male Hypogonadism
- Interventions
- testosterone gel 2%
- Drug
- Lead sponsor
- Endo USA Inc., a Keenova Therapeutics Company
- Industry
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 8
- States / cities
- Tucson, Arizona • Middlebury, Connecticut • Oviedo, Florida + 5 more
- Conditions
- Physical Frailty, Hip Fracture, Elective Hip Replacement, Hypogonadism
- Interventions
- Transdermal Testosterone gel (1%), Supervised exercise training
- Drug · Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 65 Years and older · Male only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2009
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Hypogonadism, Diabetes, Sarcopenia, Osteoporosis, Depression
- Interventions
- Androgel (Testosterone Gel), Anastrozole (Aromatase Inhibitor), Placebo tablet, Placebo gel, Calcium Cardone 500mg with vitamin D 400 IU
- Drug · Dietary Supplement
- Lead sponsor
- National Institute on Aging (NIA)
- NIH
- Eligibility
- 65 Years and older · Male only
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2015
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Erectile Dysfunction, Testosterone Deficiency, Diabetes
- Interventions
- Sildenafil citrate (open label), Testosterone gel, Placebo gel
- Drug · Other
- Lead sponsor
- Boston University
- Other
- Eligibility
- 40 Years to 70 Years · Male only
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Hypogonadism, Male
- Interventions
- NatestoTM
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 64 Years · Male only
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Gainesville, Florida