- Conditions
- Functional Constipation in Children
- Interventions
- Fiber, Placebo
- Other
- Lead sponsor
- Warren Bishop
- Other
- Eligibility
- 2 Years to 16 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
Search Results
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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.
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Showing 1–24
of 739
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- School Feeding Programs and Nutrition Supplements
- Interventions
- protein powder supplement, Vitamins/minerals
- Dietary Supplement
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 6 Years to 9 Years
- Enrollment
- 1,041 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Smoking, Homeless Persons
- Interventions
- Bupropion, Nicotine replacement therapy, Contingency Management
- Drug · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Kidney Stone
- Interventions
- Breakfast, Spinach smoothie, Kale smoothie, Blended smoothie, V spinach smoothie, Sodium oxalate drink
- Dietary Supplement
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 82 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2029
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Pre Diabetes, Vascular Stiffness, Vascular Dilation, Cognitive Change, Retinal Vascular
- Interventions
- Meals + snacks: control, Meals + snacks: Avocado mango
- Other
- Lead sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
- Industry
- Eligibility
- 25 Years to 70 Years
- Enrollment
- 82 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Non-alcoholic Fatty Liver Disease, Fatty Liver
- Interventions
- Omega-3-acid ethyl esters, Placebo
- Drug
- Lead sponsor
- Boston University
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2014
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Age-Related Cognitive Decline, Age-Related Memory Disorders
- Interventions
- DHA (nutritional supplement) or placebo
- Dietary Supplement
- Lead sponsor
- dsm-firmenich Switzerland AG
- Industry
- Eligibility
- 55 Years and older
- Enrollment
- 485 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 14
- States / cities
- Mesa, Arizona • San Diego, California • Vista, California + 11 more
- Conditions
- Body Composition
- Interventions
- Study Beverage Consumption
- Dietary Supplement
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Diabetes Treatment (Pilot Study)
- Interventions
- Rice, Glucose Beverage
- Other
- Lead sponsor
- University of Hawaii
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Honolulu, Hawaii
- Conditions
- Obesity, Dyslipidemia
- Interventions
- Reduced Fat Milk, Sugar Sweetened Soda
- Dietary Supplement
- Lead sponsor
- UCSF Benioff Children's Hospital Oakland
- Other
- Eligibility
- 13 Years to 18 Years · Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Berkeley, California
- Conditions
- Alcohol Risk Behaviors
- Interventions
- Intermittent Theta Burst Stimulation, Continuous Theta Burst Stimulation, Sham Transcranial Magnetic Stimulation
- Device
- Lead sponsor
- Michael J. Wesley, PhD
- Other
- Eligibility
- 21 Years to 29 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Cognitive Performance, Memory, Mood, Anxiety
- Interventions
- Muscadine Wine Polyphenol, Placebo
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 50 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Type 2 Diabetes
- Interventions
- Fruit and Vegetable Prescription Voucher
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- Up to 18 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Hydration Status, Substrate Metabolism During Exercise
- Interventions
- Part 1 - Exercise Trial, Part 1 - Experimental Trial, Part 2 - Oral Glucose Tolerance Test
- Other
- Lead sponsor
- PepsiCo Global R&D
- Industry
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 104 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Valhalla, New York
- Conditions
- Diabetes, Obesity, Insulin Resistance
- Interventions
- Whey protein powder, BCAD2
- Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 35 Years to 65 Years · Male only
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Becker Muscular Dystrophy
- Interventions
- (-)-epicatechin
- Drug
- Lead sponsor
- Craig McDonald, MD
- Other
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Caries
- Interventions
- 1.5 mg Sodium Fluoride in 100 ml milk, 1.5 mg sodium fluoride in 200 ml milk, 3 mg sodium fluoride in 100 ml milk, 3 mg sodium fluoride in 200 ml milk, Non-fluoridated milk, 200 ml
- Drug · Other
- Lead sponsor
- Frank Lippert
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Food Consumption, Perseverance
- Interventions
- Simple physical task, Complex physical task, Cookies, Vegetables, No physical task
- Behavioral · Other
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Hyperoxaluria
- Interventions
- Aloe vera with cactus, Cranberry, Green tea extract, Bilberry, Cinnamon, Milk thistle, Turmeric, Aloe vera
- Dietary Supplement
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Aging, Cognitive Decline, Older Adults, Cardiovascular, Sedentary Behaviors, Immune Senescence, Motor Function
- Interventions
- Risk managment, Dasatinib, Quercetin (dietary supplement), Vortioxetine
- Behavioral · Drug · Dietary Supplement
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 50 Years to 70 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Pre-hypertension, Cardiovascular Diseases
- Interventions
- Watermelon Flesh Dose 1, Watermelon Flesh Dose 2, Control
- Other
- Lead sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
- Industry
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Rheumatoid Arthritis
- Interventions
- Plant-based diet, Supplement
- Other · Dietary Supplement
- Lead sponsor
- Physicians Committee for Responsible Medicine
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD), Liver Fibrosis, Metabolic Dysfunction-Associated Steatohepatitis (MASH)
- Interventions
- Dietary Supplement/Behavioral: Navy Bean-Rich Diet, Habitual Diet (Control)
- Other
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Bronchial Asthma
- Interventions
- Borage Seed Oil and Echium Seed Oil, Corn Oil
- Drug · Dietary Supplement
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts