- Conditions
- HIV Prevention
- Interventions
- Rectal formulation (RF) of tenofovir 1% gel, Vaginal formulation (VF) of tenofovir 1% gel, Reduced glycerin vaginal formulation (RGVF) of tenofovir 1% gel, Radiolabeling of study drugs and semen
- Drug · Radiation
- Lead sponsor
- Ian McGowan
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 56
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Bipolar Disorder
- Interventions
- Ketone Ester Beverage, Low Glycemic Index Diet
- Dietary Supplement · Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Ann Arbor, Michigan
- Conditions
- HIV, Human Immunodeficiency Virus
- Interventions
- Euphorbia kansui extract powder prepared as tea
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Prostate Cancer
- Interventions
- Etoposide, Cyclophosphamide
- Drug
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 7
- States / cities
- East Brunswick, New Jersey • Hamilton, New Jersey • Morristown, New Jersey + 3 more
- Conditions
- Central Obesity
- Interventions
- soy supplementation
- Dietary Supplement
- Lead sponsor
- The University of Texas at San Antonio
- Other
- Eligibility
- 45 Years to 60 Years · Female only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Obesity
- Interventions
- 2 no calorie beverages per day, 2 water beverages per day
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 308 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 2
- States / cities
- Aurora, Colorado • Philadelphia, Pennsylvania
- Conditions
- Volunteers, Healthy Volunteers, Human Volunteers, Normal Volunteers
- Interventions
- entinostat, Omeprazole, Famotidine
- Drug · Dietary Supplement
- Lead sponsor
- Syndax Pharmaceuticals
- Industry
- Eligibility
- 19 Years to 55 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 2
- States / cities
- Tempe, Arizona • Lincoln, Nebraska
- Conditions
- Relapsing Remitting Multiple Sclerosis
- Interventions
- Intermittent fasting
- Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Endometrial Neoplasms
- Interventions
- Time Restricted Eating (TRE) Schedule, Control Schedule
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Fasting, Non-alcoholic Fatty Liver Disease (NAFLD)
- Interventions
- Fasting, Diet, oral carbohydrate challenge
- Behavioral · Dietary Supplement
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- NAFLD
- Interventions
- Sugar drink
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 12 Years to 40 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Obesity
- Interventions
- Dietary counseling
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Nutritional Status
- Interventions
- Whey protein and creatine supplement, Whey protein only supplement, Placebo
- Dietary Supplement
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 18 Years to 35 Years · Male only
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Endothelial Function, Oxidative Stress, Inflamation, Vascular Health
- Interventions
- Cocoa Flavanol Supplement, Low-Flavanol Control Powder
- Dietary Supplement
- Lead sponsor
- The Black Forest LLC
- Industry
- Eligibility
- 30 Years to 75 Years · Male only
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 2
- States / cities
- Miami, Florida
- Conditions
- Energy Expenditure in Burn Children, Protein Turnover in Burn Children
- Interventions
- Use of Stable Isotope to Measure Energy Expenditure and Protein Turnover
- Other
- Lead sponsor
- Shriners Hospitals for Children
- Other
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gastrointestinal Tolerance of Probiotics in Infants
- Interventions
- Synbiotic Supplement, Lactose (inactive placebo)
- Dietary Supplement
- Lead sponsor
- Persephone Biosciences
- Industry
- Eligibility
- 2 Months to 24 Months
- Enrollment
- 110 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Overweight and Obesity, Time Restricted Feeding, Alzheimer Disease
- Interventions
- Time Restricted Eating intervention, Successful Aging Comparison Group (LEARN)
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Overweight
- Interventions
- Dietary Supplements and TR90 Eating Plan, Placebo and Low Fat Eating Plan
- Dietary Supplement
- Lead sponsor
- Pharmanex
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 141 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Logan, Utah
- Conditions
- Dietary Habits
- Interventions
- Ultra-processed Food Meal, Whole Food Meal
- Other
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Obesity, Weight Gain
- Interventions
- Black Cherry and Orange Flavored Beverage with added sugar, Strawberry Kiwi &Lemonade Flavored Beverage with added sugar, Black Cherry and Orange Flavored Beverage no added sugar, Strawberry Kiwi & Lemonade Flavored Beverage no added sugar, Water
- Dietary Supplement · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 28 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Parkinson Disease
- Interventions
- Psyllium, Coarse wheat bran, Maltodextrin
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Abdominal Obesity
- Interventions
- Medifast meal replacement products
- Dietary Supplement
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 60 Years to 79 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Sarcopenia, Aging, Immune Function
- Interventions
- TDAP, Acute Resistance Exercise, Resistance Exercise Training, Post-training Follow-up, Nutritional Supplement (Muscle Armor), Placebo (Kool-Aid)
- Biological · Other · Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 60 Years to 80 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- North Little Rock, Arkansas
- Conditions
- Diet Habit, Health Behavior, Health Knowledge, Attitudes, Practice
- Interventions
- Texts to support healthy eating, Texts to support physical activity
- Behavioral
- Lead sponsor
- Tulane University
- Other
- Eligibility
- 25 Years and older · Female only
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana