- Conditions
- Abdominal Pain, Irritable Bowel Syndrome
- Interventions
- Elimination Diet
- Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 7 Years to 18 Years
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2014
- U.S. locations
- 1
- States / cities
- Houston, Texas
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 1–24
of 68
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Gastrointestinal, Microbiota Balance, Microbiota, Cortisol, Butyrate, Bloating, Gastrointestinal Upset, Immuno-modulation
- Interventions
- Postbiotic
- Dietary Supplement
- Lead sponsor
- Verb Biotics LLC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Gastroparesis
- Interventions
- GM-611
- Drug
- Lead sponsor
- Chugai Pharma USA
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 67
- States / cities
- Glendale, Arizona • Phoenix, Arizona • Anaheim, California + 59 more
- Conditions
- Indigestion, Nausea
- Interventions
- YM443
- Drug
- Lead sponsor
- Astellas Pharma Inc
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 416 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 59
- States / cities
- Huntsville, Alabama • Little Rock, Arkansas • Anaheim, California + 52 more
- Conditions
- IBS - Irritable Bowel Syndrome, Anxiety
- Interventions
- Arrae bloat supplement
- Dietary Supplement
- Lead sponsor
- Arrae
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Bloating
- Interventions
- Diaphragmatic Breathing
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Digestive Health, Digestion
- Interventions
- Bye Bye Bloat Capsules
- Dietary Supplement
- Lead sponsor
- Love Wellness
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Diabetic Gastroparesis
- Interventions
- Metoclopramide Nasal Spray, Placebo Nasal Spray
- Drug
- Lead sponsor
- Evoke Pharma
- Industry
- Eligibility
- 18 Years to 75 Years · Male only
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 49
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Huntsville, Alabama + 45 more
- Conditions
- Gastroparesis
- Interventions
- Surgical Full Thickness Biopsy
- Procedure
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 6 Months to 90 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2026
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Digestive Disease, Gut Health
- Interventions
- Probiotic, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Synbiotic Health
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Bloating, Bowel Irregularities, Bowel Gas
- Interventions
- Fiber supplement
- Dietary Supplement
- Lead sponsor
- Bell Cinical Service
- Industry
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Edina, Minnesota
- Conditions
- Inflammatory Bowel Diseases, Irritable Bowel Syndrome, Ulcerative Colitis, Crohn Disease, Indeterminate Colitis, Chronic Diarrhea, Celiac Disease, Diverticulitis, Abdominal Pain, Distension, Weight Loss, Food Intolerance, Constipation
- Interventions
- Stool collection
- Diagnostic Test
- Lead sponsor
- DiaSorin Inc.
- Industry
- Eligibility
- 4 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 13
- States / cities
- Dothan, Alabama • Little Rock, Arkansas • Mission Hills, California + 10 more
- Conditions
- Functional Dyspepsia, Small Intestinal Bacterial Overgrowth
- Interventions
- Not listed
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2026
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Gastrointestinal Health, Immune Health, Cardiovascular Health, Digestive Health
- Interventions
- Bacillus subtilis BS50 spore preparation, Maltodextrin
- Dietary Supplement
- Lead sponsor
- BIO-CAT Microbials, LLC
- Industry
- Eligibility
- 30 Years to 65 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Addison, Illinois
- Conditions
- Irritable Bowel Syndrome
- Interventions
- 0.075 mg RVX-100, 0.125 mg RVX-100, 0.250 mg RVX-100, placebo
- Drug
- Lead sponsor
- Revogenex, Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Chevy Chase, Maryland
- Conditions
- Gastrointestinal Health
- Interventions
- VIOME Precision Nutrition Program, VIOME-designed condition-based supplements
- Combination Product · Dietary Supplement
- Lead sponsor
- Viome
- Industry
- Eligibility
- 25 Years to 75 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Bothell, Washington
- Conditions
- Dyspepsia and Other Specified Disorders of Function of Stomach
- Interventions
- Amitriptyline, Escitalopram, Placebo
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 292 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2013
- U.S. locations
- 7
- States / cities
- Scottsdale, Arizona • Jacksonville, Florida • Chicago, Illinois + 4 more
- Conditions
- Gastroparesis, Nausea, Vomiting, Abdominal Pain
- Interventions
- Acupuncture for gastroparesis, Acupuncture for musculoskeletal pain
- Procedure
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Lutherville, Maryland
- Conditions
- Gas, Bloating, Distension, Constipation, Diarrhea
- Interventions
- APP Diary, Paper Diary
- Other
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Pain
- Interventions
- Probiotics - Lactobacillus and bifidobacterium, Placebo
- Dietary Supplement
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Feeding Intolerance, Abdominal Distension
- Interventions
- An abdominal binder
- Device
- Lead sponsor
- Albany Medical College
- Other
- Eligibility
- Up to 1 Year
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Albany, New York
- Conditions
- Gut Health, Bowel Movements, Constipation, Bloating
- Interventions
- ConcenTrace
- Other
- Lead sponsor
- Trace Minerals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Gut Health
- Interventions
- Butyrate Formulation, Butyrate + Polyphenol Formulation, Placebo
- Dietary Supplement
- Lead sponsor
- Supplement Formulators, Inc.
- Industry
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 143 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Fort Lauderdale, Florida
- Conditions
- Stomach Distended, Bloating
- Interventions
- HUM Flatter Me
- Dietary Supplement
- Lead sponsor
- HUM Nutrition, Inc.
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Santa Monica, California