List Results
Refine Search
Results by Topic
Results on Map
Search Details
Found 214 studies with search of: "Testosterone"
Hide studies that are not seeking new volunteers.
  Display Options
Rank Status Study
1 Completed Co-Administering Testosterone With PDE5 Inhibitors in ED Patients Non Responders to PDE5 Inhibitors Alone
Conditions: Erectile Dysfunction;   Hypogonadism
Interventions: Drug: Testosterone gel;   Drug: testosterone;   Other: placebo gel
2 Recruiting Exogenous Testosterone Plus Dutasteride for the Treatment of Castrate Metastatic Prostate Cancer
Conditions: Prostate Cancer;   Castration-Resistant, Metastatic
Intervention: Other: testosterone (AndroGel®) with the 5α-reductase inhibitor dutasteride
3 Completed Pharmacokinetic Study of Oral Testosterone (T) Ester Formulations in Hypogonadal Men
Condition: Hypogonadism
Interventions: Drug: Testosterone undecanoate (TU);   Drug: TU + testosterone enanthate (TE);   Drug: Testosterone undecanoate (TU);   Drug: TU + testosterone enanthate (TE)
4 Recruiting Effect of Testosterone in Men With Erectile Dysfunction
Conditions: Erectile Dysfunction;   Testosterone Deficiency;   Diabetes
Interventions: Drug: Sildenafil citrate (open label);   Drug: Testosterone gel 1% (active or placebo);   Drug: Topical testosterone gel 1%
5 Not yet recruiting Influence of Administration Route of Testosterone on Male Fertility
Condition: Hypogonadism
Interventions: Drug: MPP10, testosterone;   Drug: Testosterone
6 Recruiting Testosterone for Penile Rehab After Radical Prostatectomy
Conditions: Low Testosterone Levels;   Erectile Dysfunction
Interventions: Drug: Testim® + Viagra®;   Drug: Placebo Testim® + Viagra®
7 Active, not recruiting Bioequivalence of Testosterone Reduced-Size Patch Relative to the Testosterone Reference Patch
Condition: Healthy
Interventions: Drug: testosterone;   Drug: testosterone
8 Completed Testosterone and Its Metabolites in GID
Condition: Transsexualism
Interventions: Drug: testosterone undecanoate alone;   Drug: testosterone undecanoate plus letrozole;   Drug: testosterone undecanoate plus dutasteride
9 Completed The Effects of Testosterone on Prostate Tissue (ACYP-1)
Conditions: Hypogonadism;   Contraception
Interventions: Drug: Testosterone gel;   Drug: Acyline;   Drug: Placebo acyline;   Drug: Placebo Testosterone gel
10 Recruiting Effect of Testosterone Replacement on Insulin Resistance
Conditions: Metabolic Syndrome;   Hypogonadism
Interventions: Radiation: Testosterone gel;   Drug: Placebo for testosterone gel
11 Active, not recruiting Testosterone Replacement in Older Men and Atherosclerosis Progression
Conditions: Hypogonadism;   Atherosclerosis
Intervention: Drug: Testosterone Gel (Androgel)
12 Recruiting Testosterone Replacement and Dutasteride Effectiveness (TRADE) Study
Conditions: Hypogonadism;   Benign Prostatic Hyperplasia
Interventions: Drug: Dutasteride;   Drug: Testosterone gel;   Drug: Placebo dutasteride
13 Completed Oral Androgens in Man-4: (Short Title: Oral T-4)
Condition: Contraception
Interventions: Drug: Testosterone Enanthate;   Drug: Testosterone Enanthate;   Drug: Dutasteride;   Other: placebo sesame oil;   Drug: Dutasteride
14 Completed A Study to Evaluate the Effect of Testosterone on Muscle Fractional Synthetic Rate
Condition: Muscle Anabolism
Interventions: Drug: Comparator: Testosterone 300 mg, intramuscular injection;   Drug: Comparator: Testosterone 100 mg, Intramuscular injection;   Drug: Comparator: Placebo given by Intramuscular Injection
15 Completed Comparison of Estrogen and Methyltestosterone Combination Treatments for Postmenopausal Hot Flushes
Condition: Hot Flushes, Menopause, Postmenopause
Interventions: Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT);   Drug: Esterified Estrogens (EE) and Methyltestosterone (MT)
16 Recruiting CEP-1 Hormonal Regulation of Circulating Endothelial Progenitor Cells
Condition: Healthy
Interventions: Drug: Acyline;   Drug: Acyline + Testosterone gel;   Drug: Acyline + testosterone gel + anastrozole
17 Not yet recruiting A Study of the Efficacy of Using Testosterone in Older Men
Condition: Andropause
Intervention: Drug: AndroGel® (testosterone gel)
18 Completed Study On Bioavailability And Pharmacokinetics Of Various Doses Of Testosterone Administered With And Without Dutasteride
Condition: Hypogonadism
Interventions: Drug: Nanomilled testosterone;   Drug: commercially available dutasteride;   Drug: Nanomilled dutasteride
19 Completed 28-Day Study of Testosterone Co-Administered With Dutasteride in Hypogonadal Men
Condition: Hypogonadism
Interventions: Drug: Nanomilled testosterone;   Drug: Nanomilled dutasteride;   Drug: commercially available dutasteride
20 Completed Efficacy and Safety of Androgel in the Treatment of Hypogonadal and Low Testosterone Men With Type 2 Diabetes
Conditions: Type 2 Diabetes;   Hypogonadism
Intervention: Drug: Androgel (testosterone gel)

Previous Page Studies Shown (1-20) Next Page (21-40)
Save this search by bookmarking this page.
When you use your bookmark, the search will be performed again on the most recent collection of studies.
  RSS Feed for studies found by your search that were received in the last 14 days
  Download Options




U.S. National Library of Medicine,  Contact Help Desk
U.S. National Institutes of Health,  U.S. Department of Health & Human Services,
USA.gov,  Copyright,  Privacy,  Accessibility,  Freedom of Information Act

U.S. National Institutes of Health U.S. National Library of Medicine U.S. Department of Health & Human Services