- Conditions
- Fecal Microbiota
- Interventions
- cranberry, placebo
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 20 Years to 55 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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.
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Showing 1–24
of 36
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Periodontitis
- Interventions
- SRP + MM, Scaling and Root Planing (SRP)
- Procedure
- Lead sponsor
- West Virginia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Morgantown, West Virginia
- Conditions
- Colorectal Cancer, Inflammation, Nutrition Related Cancer
- Interventions
- IMAGINE HEALTHY
- Behavioral
- Lead sponsor
- University of South Carolina
- Other
- Eligibility
- 9 Years to 55 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- California State University, San Bernardino
- Other
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- San Bernardino, California
- Conditions
- Atopic Dermatitis (AD), Non-atopic Healthy Controls
- Interventions
- Not listed
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 4 Years to 17 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Dietary Quality, Feasibility Studies, College Student, Dietary Guidelines for Americans, Gut Microbiome, Lipid Profiles, Herbs and Spices, Acceptability, Inflammation Biomarkers, Body Composition, Anthropometrics
- Interventions
- Herbs and Spices Nutrition Education Program
- Behavioral
- Lead sponsor
- University of Nevada, Las Vegas
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
- Conditions
- Diabetes, Heart Diseases, Diet Habit, Diet Modification, Microbial Colonization, Healthy, Obesity, Metabolism
- Interventions
- Dietary Intervention
- Other
- Lead sponsor
- Zoe Global Limited
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 1,139 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Breast Cancer, Gut Microbiome, Exercise, Fatigue
- Interventions
- Aerobic Exercise Training, Attention Control
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 74 Years · Female only
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Human Milk Microbiome, Bacterial Growth
- Interventions
- Sterile pump set-up, Mother's Own pump set-up
- Device
- Lead sponsor
- Cornell University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Ithaca, New York
- Conditions
- Hematopoietic Stem Cell Transplantation (HSCT), Acute GVH Disease
- Interventions
- Vancomycin-polymyxin B
- Drug
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 4 Years to 30 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Epilepsy
- Interventions
- Diet
- Other
- Lead sponsor
- Senda Biosciences
- Industry
- Eligibility
- 1 Year to 18 Years
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Impact of Dietary Chages Directed by Medical Nutrition Therapy on Gut Microbiome Composition
- Interventions
- Nutrition Counseling
- Behavioral
- Lead sponsor
- Persephone Biosciences
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 546 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Renal Transplant
- Interventions
- Stool Specimen Collection, Anal Swab Sampling, Short Diet Assessment (SDA), NHANES Dietary Screener Questionnaire (DSQ)
- Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia
- Conditions
- Focus: Healthy Skin Microbiome
- Interventions
- Soap 300000027003, Soap 300000029240
- Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 35 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Stool Spore Colony Forming Units, Microbiome Composition, Dietary Fiber, Stress
- Interventions
- Chia seeds
- Other
- Lead sponsor
- Aimmune Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Ambler, Pennsylvania
- Conditions
- Food Acceptance, Metabolic Health, Immune Cells Activity, Microbiome Composition
- Interventions
- Whey protein bar, Pea protein bar, Pea protein with complexed polyphenols bar, Pea protein with free polyphenols bar
- Other
- Lead sponsor
- North Carolina State University
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Biliary Atresia, Intrahepatic Cholestases, Normal Controls
- Interventions
- Not listed
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 1 Day to 2 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2032
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Weight Loss, Mood
- Interventions
- Lactobacillus plantarum, Placebo
- Dietary Supplement
- Lead sponsor
- 3 Waves Wellness
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Plymouth, Massachusetts
- Conditions
- Non-Hodgkin Lymphoma, DLBCL, Diffuse Large B Cell Lymphoma
- Interventions
- 24-hour dietary recall, Hand grip strength, International Physical Activity Questionnaire, Patient-reported outcomes survey, Pittsburgh Sleep Quality Index, Functional Assessment of Cancer Treatment - Lymphoma, urine sample (optional), fecal sample (optional)
- Other
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Epilepsy in Children, Pharmaco-Resistant Epilepsy
- Interventions
- Not listed
- Lead sponsor
- Senda Biosciences
- Industry
- Eligibility
- 1 Year to 18 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity, Diabetes, Gestational
- Interventions
- Not listed
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- Not listed
- Enrollment
- 2,050 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Infant Growth, Infant Body Fat, Infant Gut Microbiome
- Interventions
- a high-protein complementary diet with meat, a high-protein complementary diet with dairy
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 1 Month to 5 Months
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- HIV
- Interventions
- Agrarian Diet, Western-type Diet
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Hypertension, Type 2 Diabetes, Dyslipidemias, Cardiovascular Diseases
- Interventions
- Not listed
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 648 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 6
- States / cities
- Fort Carson, Colorado • Hinesville, Georgia • Fort Campbell, Kentucky + 3 more