- Conditions
- Major Depressive Disorder
- Interventions
- L-Leucine, Maltodextrin
- Drug · Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
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 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- 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
- Obesity, Inflammation
- Interventions
- Eggs and Carbohydrates
- Other
- Lead sponsor
- University of Illinois at Urbana-Champaign
- Other
- Eligibility
- 7 Years to 17 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Urbana, Illinois
- Conditions
- Collagen Synthesis, Rate of Force (RFD) Development
- Interventions
- Collagen and Vitamin C powder mix nutritional intervention, Maltodextrin placebo powder, Maximum power training exercise
- Dietary Supplement · Other
- Lead sponsor
- PepsiCo Global R&D
- Industry
- Eligibility
- 18 Years to 30 Years · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Davis, California
- Conditions
- Sickle Cell Anemia, Sickle ß0-Thalassemia
- Interventions
- L-glutamine, Placebo
- Drug
- Lead sponsor
- Emmaus Medical, Inc.
- Industry
- Eligibility
- 5 Years and older
- Enrollment
- 230 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 31
- States / cities
- Mobile, Alabama • Phoenix, Arizona • Inglewood, California + 23 more
- Conditions
- Schizophrenia, Schizoaffective Disorder
- Interventions
- Prebiotic, Placebo Prebiotic
- Dietary Supplement
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Catonsville, Maryland
- Conditions
- Cognitive Change, Inflammation, Immune Response
- Interventions
- Q CAN PLUS, Placebo
- Dietary Supplement
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 65 Years to 80 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Iron-deficiency
- Interventions
- Synbiotic Supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Marywood University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Scranton, Pennsylvania
- Conditions
- Inflammatory Bowel Diseases
- Interventions
- Oligofructose-enriched Inulin OI, Maltodextrin
- Dietary Supplement
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 8 Years to 21 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Microbial Colonization
- Interventions
- Prebiotics, Placebos
- Dietary Supplement
- Lead sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
- Other
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Inflammation, Glucose Regulation, Sleep
- Interventions
- Tart cherry juice concentrate, Juice placebo, Freeze dried tart cherry powder, Capsule placebo
- Dietary Supplement
- Lead sponsor
- Ohio University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Athens, Ohio
- Conditions
- Cardiac Function and Hemodynamics
- Interventions
- Creatine Monohydrate, Maltodextrin
- Dietary Supplement
- Lead sponsor
- Radford University
- Other
- Eligibility
- 55 Years to 80 Years · Male only
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Roanoke, Virginia
- Conditions
- Chronic Obstructive Pulmonary Disease, Aging
- Interventions
- Fiber Inulin, Placebo Maltodextrin
- Dietary Supplement
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 87 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Excessive Physical Exercise, Unspecified
- Interventions
- Arginine antioxidant supplements, Placebo
- Dietary Supplement
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2005
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Overactive Bladder
- Interventions
- Dried Cranberry, Placebo Oral Capsule
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 100 Years · Female only
- Enrollment
- 77 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Stress Physiology
- Interventions
- Probiotic, Prebiotic, Placebo
- Dietary Supplement · Other
- Lead sponsor
- United States Army Research Institute of Environmental Medicine
- Federal
- Eligibility
- 17 Years to 39 Years
- Enrollment
- 73 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Natick, Massachusetts
- Conditions
- Post Procedural Constipation
- Interventions
- MiraLax, Placebo, Rescue Laxative
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 19 Years and older · Female only
- Enrollment
- 131 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Weight Loss
- Interventions
- 2'-Fucosyllactose, Maltodextrin
- Dietary Supplement
- Lead sponsor
- Advanced Protein Technologies Corporation
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Knee Osteoarthritis
- Interventions
- inulin, Maltodextrin (Placebo)
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Depression
- Interventions
- leucine, PO placebo, lipopolysaccharide (LPS), IV placebo
- Dietary Supplement · Other · Biological
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Obesity, Circadian Dysregulation
- Interventions
- Blueberry powder, Placebo powder
- Dietary Supplement
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 19 Years to 70 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 2
- States / cities
- Lincoln, Nebraska • Omaha, Nebraska
- Conditions
- Insulin Response, Type 1 Diabetes (T1D)
- Interventions
- Standardized meal 1, Standardized meal 2, Standardized meal 3, Standardized meal 4, Standardized meal 5, Standardized meal 6
- Other
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Alcohol Use Disorder, Human Immunodeficiency Virus
- Interventions
- 4 week prebiotic consumption, 4 week placebo consumption
- Dietary Supplement · Other
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Cardiovascular Disease, Sarcopenia, Endothelial Dysfunction, Muscle Mitochondrial Function, Kidney Disease
- Interventions
- First Intervention (14 days), Washout (3 weeks), Second Intervention (14 days)
- Dietary Supplement · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 20 Years to 69 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Seattle, Washington