- Conditions
- Crohn Disease, Ulcerative Colitis
- Interventions
- Prebiotic
- Dietary Supplement
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
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.
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 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Hormone Receptor-Positive Breast Carcinoma
- Interventions
- Biospecimen Collection, Bone Mineral Density Test, Questionnaire Administration, WBF-038
- Procedure · Other · Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- 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
- Healthy Volunteers
- Interventions
- Saccharomyces boulardii, Amoxicillin Clavulanate
- Dietary Supplement · Drug
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gastrointestinal Microbiome, Nutrition, Healthy, Exercise
- Interventions
- AG1 - Nutritional Supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Athletic Greens International
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Hempstead, New York
- Conditions
- Healthy Aging
- Interventions
- Nutritional supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Athletic Greens International
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Nutrition, Healthy, Gastrointestinal Microbiome, Healthy Aging
- Interventions
- AG1 - Nutritional Supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Athletic Greens International
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Weight Gain Trajectory, Metabolic Syndrome
- Interventions
- Prebiotin
- Dietary Supplement
- Lead sponsor
- Baylor University
- Other
- Eligibility
- Not listed
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Waco, Texas
- Conditions
- Anxiety Generalized, Breast Cancer Female
- Interventions
- probiotic plus prebiotic supplement, placebo
- Dietary Supplement
- Lead sponsor
- Auburn University
- Other
- Eligibility
- 50 Years and older · Female only
- Enrollment
- 3 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Auburn, Alabama
- Conditions
- Diverticulitis
- Interventions
- High-dose prebiotic, Low-dose prebiotic, Placebo
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Gastrointestinal Symptoms
- Interventions
- GlutenShield, Placebo
- Dietary Supplement · Other
- Lead sponsor
- East Tennessee State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Johnson City, Tennessee
- Conditions
- Diabetes Mellitus, Type 2
- Interventions
- Supergut, Placebo, Dietary guidelines
- Dietary Supplement · Other
- Lead sponsor
- Uplifting Results Labs Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Physiological Stress, Cognitive Change, Gastrointestinal Health
- Interventions
- Lactose Free 1% Milk, Lactose Free 1% Milk + 10 g prebiotic
- Other
- Lead sponsor
- University of Illinois at Urbana-Champaign
- Other
- Eligibility
- 25 Years to 45 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Urbana, Illinois
- Conditions
- Infant Gut Microbiome
- Interventions
- B. infantis EVC001, Lacto-N-tetraose (LNT)
- Other
- Lead sponsor
- Evolve BioSystems, Inc.
- Industry
- Eligibility
- Up to 60 Days
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Gastrointestinal Microbiome, Nutrition, Healthy, Healthy Aging
- Interventions
- AG1 - Nutritional Supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Athletic Greens International
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Term Infants
- Interventions
- Marketed infant formula with DHA and ARA, Milk-based infant formula with DHA and ARA, Milk-based formula with DHA, ARA, prebiotics
- Other
- Lead sponsor
- Mead Johnson Nutrition
- Industry
- Eligibility
- 10 Days to 18 Days
- Enrollment
- 136 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2008
- U.S. locations
- 9
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • Tamarac, Florida + 5 more
- 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
- Behavioral Measures of Tolerance
- Interventions
- Previously marketed cow's mlik-based infant formula, Marketed cow's milk-based infant formula with prebiotics
- Other
- Lead sponsor
- Mead Johnson Nutrition
- Industry
- Eligibility
- 14 Days to 35 Days
- Enrollment
- 161 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 7
- States / cities
- Fayetteville, Arkansas • Norwich, Connecticut • Evansville, Indiana + 4 more
- Conditions
- Older Adults, Bioelectrical Impedance, Appetite Hormones, Metabolic Health, Body Composition Measurement, Cognitive Health
- Interventions
- Synbiotic supplement
- Dietary Supplement
- Lead sponsor
- Texas Tech University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Gastrointestinal Tolerance
- Interventions
- Infant formula supplemented with prebiotics
- Other
- Lead sponsor
- Abbott Nutrition
- Industry
- Eligibility
- 7 Days to 42 Days
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 11
- States / cities
- Dothan, Alabama • Pensacola, Florida • St. Petersburg, Florida + 8 more
- Conditions
- Microbiome, Immune Function, Inflammation
- Interventions
- Placebo, Prebiotic supplement
- Dietary Supplement
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 98 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Rheumatoid Arthritis, Overweight
- Interventions
- Whey Protein&Prebiotic Supplement, Dietary Counseling, Dietary recommendations
- Dietary Supplement · Behavioral
- Lead sponsor
- Veena Ranganath, MD, MS
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Gastrointestinal Microbiome, Nutrition, Healthy
- Interventions
- AG1 - Nutritional Supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Athletic Greens International
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Autism
- Interventions
- Synbiotic, Prebiotic
- Dietary Supplement
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 2 Years to 11 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Sacramento, California