Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:53 PM EDT

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Showing 721–744 of 1,553 matching trials from the live ClinicalTrials.gov search.
Conditions
Irritable Bowel Syndrome
Interventions
Acupuncture
Device
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 80 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Colitis, Ulcerative
Interventions
Etrasimod
Drug
Lead sponsor
Pfizer
Industry
Eligibility
2 Years to 11 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2034
U.S. locations
7
States / cities
New York, New York
Conditions
Irritable Bowel Syndrome With Constipation
Interventions
Plecanatide, Matching placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
6 Years to 18 Years
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
35
States / cities
Saraland, Alabama • Scottsdale, Arizona • Corona, California + 28 more
Conditions
Inflammatory Bowel Disease
Interventions
2 Family-based problem solving phone sessions, 4 Family-based problem solving phone intervention sessions, Wait list comparison group
Behavioral
Lead sponsor
Rosalind Franklin University of Medicine and Science
Other
Eligibility
11 Years to 18 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Terminated Phase 2Phase 3 Interventional Results available

Probiotic (VSL #3) for Gulf War Illness

NCT02011542
Conditions
Gulf War Illness
Interventions
VSL#3, Placebo
Drug
Lead sponsor
University of Utah
Other
Eligibility
35 Years to 75 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Crohn Disease, Ulcerative Colitis, Venous Thromboembolism
Interventions
Aspirin 81Mg Ec Tab, Standard of Care
Drug
Lead sponsor
Stefan Holubar MD MS FACS, FASCRS
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Ulcerative Colitis
Interventions
Fecal Microbiota Transplantation
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Inflammatory Bowel Diseases
Interventions
Lipoaspiration, AD-cSVF, Normal Saline IV
Procedure
Lead sponsor
Healeon Medical Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
Stevensville, Montana
Conditions
Crohn Disease
Interventions
Placebo, Bacteriophage preparation
Biological
Lead sponsor
Intralytix, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
2
States / cities
Lutherville, Maryland • New York, New York
Conditions
Irritable Bowel Syndrome
Interventions
Emotional Awareness and Expression Training, Relaxation Training
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 70 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Inflammatory Bowel Disease, Glycogen Storage Disease Type Ia
Interventions
Glycogen Storage Disease type Ia patients
Other
Lead sponsor
University of Florida
Other
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Colorectal Cancer, Inflammatory Bowel Diseases, Diverticular Diseases, Social Behavior
Interventions
no intervention
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
3
States / cities
Alexander City, Alabama • Demopolis, Alabama • Greenville, Alabama
Conditions
Chronic Granulomatous Disease, Inflammatory Bowel Disease
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Irritable Bowel Syndrome
Interventions
Mesalamine, Placebo
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Crohn's Disease, Active, Crohn's Disease (CD), Diet Interventions
Interventions
Catered Anti-Inflammatory Diet, Diet Guidance for Usual Diet
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
16 Years to 75 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Miami, Florida
Completed Phase 2 Interventional Results available

Citalopram in Irritable Bowel Syndrome

NCT00477165
Conditions
Irritable Bowel Syndrome
Interventions
Citalopram, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Results available

Does Improving Vagal Tone Increase Mitochondrial Bioenergetics

NCT03931330
Conditions
Functional Gastrointestinal Disorders, Irritable Bowel Syndrome, Dyspepsia, Functional Abdominal Pain Syndrome
Interventions
Percutaneous neurostimulation
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
12 Years to 18 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Crohn's Disease
Interventions
Growth Hormone, Nutraceutical Combination, Exclusion Diet, Placebo Growth Hormone
Drug · Dietary Supplement · Other
Lead sponsor
Columbia University
Other
Eligibility
10 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Crohn's Disease
Interventions
certolizumab pegol
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
6 Years to 17 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
7
States / cities
Orange, California • Aurora, Colorado • Atlanta, Georgia + 3 more
Conditions
Proctitis, Proctosigmoiditis
Interventions
Budesonide, Placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
281 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
62
States / cities
Dothan, Alabama • Mesa, Arizona • Tucson, Arizona + 59 more
Conditions
Hermanski-Pudlak Syndrome, Colitis, Cytokines, Lymphocytes, Drug Evaluation
Interventions
Mesalamine, Infliximab, Corticosteroids, 6-Mercaptopurine, Tacrolimus, Adalimumab
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Ulcerative Colitis (UC)
Interventions
Upadacitinib (ABT-494), Placebo
Drug
Lead sponsor
AbbVie
Industry
Eligibility
16 Years to 75 Years
Enrollment
950 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
147
States / cities
Mobile, Alabama • Chandler, Arizona • Mesa, Arizona + 111 more
Conditions
Ulcerative Colitis
Interventions
Fecal Microbial Transplant
Biological
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
7 Years to 21 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Ulcerative Colitis
Interventions
Hydroxocobalamin with Butyrate, Placebo with Butyrate
Drug
Lead sponsor
Joshua Korzenik
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts