- Conditions
- Effect of Selenium on Oxidative Stress in Healthy Men
- Interventions
- Placebo, selenomethionine, low dose selenized-yeast, high dose selenized-yeast
- Other · Dietary Supplement
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 20 Years to 79 Years · Male only
- Enrollment
- 130 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2014
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
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Showing 25–48
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- Conditions
- Healthy
- Interventions
- Tomato Product, Control
- Dietary Supplement
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 50 Years and older · Male only
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Healthy
- Interventions
- Blood collection
- Other
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Asthma, Chronic Obstructive Pulmonary Disease COPD
- Interventions
- AZD7594 inhalation powder (200 μg), AZD7594 inhalation powder (400 μg), AZD7594 pressurized inhalation suspension (200 μg), AZD7594 placebo inhalation powder, AZD7594 placebo pressurized inhalation suspension
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 20 Years to 45 Years · Male only
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Glendale, California
- Conditions
- Healthy Young Men
- Interventions
- 600 mg grape seed extract, 600 mg Starch
- Dietary Supplement
- Lead sponsor
- California Baptist University
- Other
- Eligibility
- 18 Years to 30 Years · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Riverside, California
- Conditions
- Hydration
- Interventions
- Beverage. Incomplete block where each participant will complete 3 of the 6 possible glycerol-sodium blends in random order.
- Other
- Lead sponsor
- PepsiCo Global R&D
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Valhalla, New York
- Conditions
- Healhty, Overweight or Obesity
- Interventions
- BGM1812, Placebo
- Drug
- Lead sponsor
- BrightGene Bio-Medical Technology Co., Ltd.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Healthy, Male Infertility, Prostate Disease
- Interventions
- Not listed
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Pharmacokinetics
- Interventions
- NAC, Neuro-NAC, Neuro-NAC XS
- Dietary Supplement
- Lead sponsor
- University of Memphis
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Quadriceps Muscle
- Interventions
- Cepacol, Tom's Natural Mouthwash
- Device
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Healthy Men and Women
- Interventions
- Whey Milk Protein, Bovine Albumin Concentrate
- Dietary Supplement
- Lead sponsor
- Metabolic Technologies Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Ames, Iowa
- Conditions
- Healthy
- Interventions
- placebo acyline, placebo gel, Testosterone 1% gel 1.25 g, Testosterone 1% gel 2.5 g, Testosterone 1% gel 5.0 g, testosterone 1% gel 10 g, testosterone 1% gel 15 g, Acyline
- Other · Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 25 Years to 55 Years · Male only
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Pharmacokinetic Study in Healthy Volunteers
- Interventions
- tenofovir + emtricitabine
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Tolerance, Safety Issues, Aging
- Interventions
- Ketone ester, Non-ketone placebo
- Other
- Lead sponsor
- Buck Institute for Research on Aging
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Novato, California
- Conditions
- Healthy, Impaired Glucose Tolerance
- Interventions
- Dietary supplement regimen, Dietary supplement and intermittent fasting regimen
- Dietary Supplement · Other
- Lead sponsor
- Unicity International, Inc.
- Industry
- Eligibility
- 30 Years to 69 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Addison, Illinois
- Conditions
- Healthy Volunteers
- Interventions
- 14C-labeled ASP0367
- Drug
- Lead sponsor
- Astellas Pharma Global Development, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Healthy
- Interventions
- granisetron
- Drug
- Lead sponsor
- Kyowa Kirin Co., Ltd.
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009
- U.S. locations
- 1
- States / cities
- West Bend, Wisconsin
- Conditions
- Sexual Health
- Interventions
- Ashwagandha, Placebo
- Dietary Supplement · Other
- Lead sponsor
- SF Research Institute, Inc.
- Network
- Eligibility
- 30 Years to 50 Years · Male only
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Muscle Hypotrophy
- Interventions
- Carnipure AAS, Creatine Monohydrate
- Dietary Supplement
- Lead sponsor
- Applied Science & Performance Institute
- Industry
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Erectile Dysfunction
- Interventions
- tadalafil, placebo
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 45 Years and older · Male only
- Enrollment
- 282 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2005
- U.S. locations
- 1
- States / cities
- Bothell, Washington
- Conditions
- Normal Healthy Volunteers
- Interventions
- Degarelix, Testosterone, Anastrozole, Estrogen patch
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 60 Years to 80 Years · Male only
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Healthy Aging
- Interventions
- Not listed
- Lead sponsor
- Innovus Pharmaceuticals, Inc.
- Industry
- Eligibility
- 55 Years and older · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Hypogonadism
- Interventions
- testosterone
- Drug
- Lead sponsor
- Acerus Pharmaceuticals Corporation
- Industry
- Eligibility
- 20 Years to 60 Years · Male only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Torrance, California
- Conditions
- Hyperglycemia, Hyperlipidemia
- Interventions
- Olanzapine, Ziprasidone
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 45 Years · Male only
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- St Louis, Missouri