Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 8, 2026, 5:47 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Testosterone only gel Clear all
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study of Serum Testosterone and Nestorone in Females After Secondary Exposure to Nestorone ® (NES) + Testosterone (T) Combined Gel Applied to Shoulders and Upper Arms in Males

NCT02994602
View directory record Official record
Conditions
Healthy Men, Male Contraception, Healthy Women, Product Transference
Interventions
Nestorone + Testosterone Combination Gel
Drug
Lead sponsor
Kimberly Myer
Other
Eligibility
18 Years to 50 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
2
States / cities
Torrance, California • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Sep 8, 2026, 5:47 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

A Clinical Study to Evaluate the Efficacy of Four Supplements on Improving Readiness for Intimacy

NCT05862519
View directory record Official record
Conditions
Libido, Intimacy, Gastrointestinal Issues
Interventions
Reset, Stay Ready Fiber, Libido, Testosterone supplement
Dietary Supplement
Lead sponsor
906 CMVI Holdings
Industry
Eligibility
18 Years to 44 Years · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated May 16, 2023 · Synced Sep 8, 2026, 5:47 PM EDT
Terminated Phase 1 Interventional

Effect of Increasing Testosterone on Insulin Sensitivity in Men With the Metabolic Syndrome

NCT00438321
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Sep 8, 2026, 5:47 PM EDT
Terminated Phase 1 Interventional

Effect of Varying Testosterone Levels on Insulin Sensitivity in Men With Idiopathic Hypogonadotropic Hypogonadism (IHH)

NCT03118479
View directory record Official record
Conditions
Hypogonadotropic Hypogonadism, Kallmann Syndrome
Interventions
Anastrozole Pill, Testosterone, Placebo Oral Tablet
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Sep 8, 2026, 5:47 PM EDT
Withdrawn Phase 2 Interventional

Testosterone for Fatigue in Men With MS

NCT03000127
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
AndroGel 1 % Topical Gel, Placebos
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 60 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
2
States / cities
Los Angeles, California • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 5, 2019 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 4 Interventional

Vogelxo(R) ABPM Study in Hypogandal Men

NCT04558567
View directory record Official record
Conditions
Hypogonadism, Male
Interventions
Vogelxo
Drug
Lead sponsor
Upsher-Smith Laboratories
Industry
Eligibility
18 Years to 80 Years · Male only
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
7
States / cities
Birmingham, Alabama • Anaheim, California • Miami, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 17, 2024 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

PK Study of Testosterone Nasal Gel (TBS-2) in Healthy Premenopausal Women

NCT01364623
View directory record Official record
Conditions
Female Sexual Dysfunction
Interventions
Low dose testosterone nasal gel, single dose, Medium dose testosterone nasal gel, single dose, High dose testosterone nasal gel, single dose, Medium dose testosterone nasal gel, multiple dose
Drug
Lead sponsor
Acerus Pharmaceuticals Corporation
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 15, 2019 · Synced Sep 8, 2026, 5:47 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Prevention of Recurrent UTI Using Vaginal Testosterone Versus Placebo Placebo

NCT04807894
View directory record Official record
Conditions
Recurrent Urinary Tract Infection, Vaginal Atrophy, Postmenopausal Disorder
Interventions
Vaginal Cream with Applicator
Drug
Lead sponsor
Maimonides Medical Center
Other
Eligibility
60 Years to 90 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 2 Interventional Results available

Efficacy, Pharmacokinetics and Safety of Testosterone

NCT01370369
View directory record Official record
Conditions
Testicular Hypogonadism
Interventions
Testosterone gel (FE 99903)
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Garden City, New York
Source: ClinicalTrials.gov public record
Updated Sep 12, 2017 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Not applicable Interventional

Effects of Flourish HEC on Localized Provoked Vulvodynia

NCT05478746
View directory record Official record
Conditions
Vulvodynia, Vestibulodynia, Vulvar Diseases, Vulvar Vestibulitis, Vulvar Pain
Interventions
BioNourish, a component of the Flourish HEC kit, Control - no intervention
Device · Other
Lead sponsor
Vaginal Biome Science
Other
Eligibility
18 Years to 52 Years · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Virginia Beach, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 5, 2024 · Synced Sep 8, 2026, 5:47 PM EDT
Not yet recruiting Phase 2Phase 3 Interventional

Use of Topical Testosterone and Estrogen vs Estrogen Alone in Vulvodynia: a Randomized Controlled Trial

NCT07260825
View directory record Official record
Conditions
Vulvodynia, Dyspareunia, Lichen Sclerosus of Vulva
Interventions
Estradiol 0.01% Vag Cream, testosterone 0.1% and estradiol 0.01% vaginal cream
Drug
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years and older · Female only
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 3 Interventional Results available

A Clinical Trial to Evaluate the Efficacy and Safety of Testosterone Gel

NCT01665599
View directory record Official record
Conditions
Adult Male Hypogonadism
Interventions
Testosterone gel (FE 999303)
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years · Male only
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
17
States / cities
Huntsville, Alabama • Newport Beach, California • San Diego, California + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 25, 2017 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Anabolic and Inflammatory Responses to Short-Term Testosterone Administration in Older Men

NCT00957801
View directory record Official record
Conditions
Sarcopenia
Interventions
Testosterone injection, Testosterone gel, Medrol
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
60 Years to 85 Years · Male only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated May 7, 2018 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Evaluate the Pharmacokinetics and Gonadotropin Suppression of Nestorone®-Testosterone (NES/T) Combination Gel in Men

NCT02432261
View directory record Official record
Conditions
Healthy
Interventions
Nestorone® /testosterone gel, Testosterone only gel
Drug
Lead sponsor
Kimberly Myer
Other
Eligibility
18 Years to 50 Years · Male only
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
2
States / cities
Torrance, California • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Not applicable Interventional Results available

Testosterone Replacement Therapy in Advanced Chronic Kidney Disease

NCT00645658
View directory record Official record
Conditions
Kidney Failure, Kidney Diseases
Interventions
Testim, 1% testosterone gel
Drug
Lead sponsor
Palo Alto Veterans Institute for Research
Other
Eligibility
45 Years to 80 Years · Male only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
Palo Alto, California • San Jose, California
Source: ClinicalTrials.gov public record
Updated Aug 25, 2024 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 2 Interventional Results available

The Effect on Androxal Versus Androgel on Morning Testosterone in Men With Secondary Hypogonadism (Low Testosterone)

NCT01386606
View directory record Official record
Conditions
Secondary Hypogonadism
Interventions
Androxal (enclomiphene citrate), Testosterone
Drug
Lead sponsor
Repros Therapeutics Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
2
States / cities
Houston, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 22, 2015 · Synced Sep 8, 2026, 5:47 PM EDT
Not listed Phase 1Phase 2 Interventional

TRT in Combination With Electrical Stimulation and Standing: Effect on Muscle and Bone in Spinal Cord Injured Males

NCT02317640
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 21, 2017 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Effects of Testosterone Gel on Carbohydrate and Lipid Metabolism In Elderly Obese Men

NCT00365794
View directory record Official record
Conditions
Aging, Obesity, Insulin Resistance, Hypogonadism
Interventions
Topical testosterone gel 10 g/day
Drug
Lead sponsor
University of Southern California
Other
Eligibility
60 Years to 90 Years · Male only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 25, 2019 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sex Steroids, Sleep, and Metabolic Dysfunction in Women

NCT00805207
View directory record Official record
Conditions
Polycystic Ovary Syndrome (PCOS), Obstructive Sleep Apnea, Obesity
Interventions
Progesterone, testosterone, glucocorticoid, continuous positive airway pressure, Estrogen, Control
Drug · Device · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Comparing Direct and Indirect Detection Methods of Multiple Routes of Testosterone Administration

NCT06393634
View directory record Official record
Conditions
Healthy
Interventions
Testosterone injection, Testosterone gel, Testosterone Oral
Drug
Lead sponsor
Sports Medicine Research and Testing Laboratory
Industry
Eligibility
18 Years to 60 Years · Male only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
South Jordan, Utah
Source: ClinicalTrials.gov public record
Updated Dec 2, 2024 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 3 Interventional

Bioequivalence Study of Test and Reference Testosterone Topical Gel, 1.62% Metered Pump in Testosterone Deficient Adult Male Subjects Under Fasting Conditions

NCT02110368
View directory record Official record
Conditions
Primary Hypogonadism, Hypogonadotropic Hypogonadism
Interventions
Testosterone Topical Gel, 1.62% Metered Pump, AndroGel (testosterone gel) 1.62% Metered-Dose Pump
Drug
Lead sponsor
Amneal Pharmaceuticals, LLC
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Miami Gardens, Florida
Source: ClinicalTrials.gov public record
Updated Jun 25, 2014 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Phase 3 Interventional Results available

Prasterone (Dehydroepiandrosterone) in Treating Postmenopausal Cancer Survivors With Vaginal Symptoms

NCT01376349
View directory record Official record
Conditions
Breast Cancer, Gynecologic Cancer
Interventions
prasterone, placebo
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Female only
Enrollment
464 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
280
States / cities
Scottsdale, Arizona • Aurora, Colorado • Boulder, Colorado + 185 more
Source: ClinicalTrials.gov public record
Updated Feb 6, 2019 · Synced Sep 8, 2026, 5:47 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Testosterone and Neural Function

NCT06130449
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
Natesto testosterone intranasal gel, Ayr Saline Nasal Gel
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 8, 2026, 5:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study on the Effects of Exogenous Testosterone on Threat Perception and Behavioral Avoidance

NCT01408498
View directory record Official record
Conditions
Testosterone's Effects on Threat Perception/Response
Interventions
Testosterone
Drug
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 15, 2012 · Synced Sep 8, 2026, 5:47 PM EDT