Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 12:53 PM EDT

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Showing 241–264 of 1,553 matching trials from the live ClinicalTrials.gov search.
Conditions
Irritable Bowel Syndrome With Diarrhea
Interventions
open-label rifaximin, double-blind placebo, double-blind rifaximin
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2,583 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
293
States / cities
Anniston, Alabama • Birmingham, Alabama • Dothan, Alabama + 226 more
Conditions
Ulcerative Colitis
Interventions
Soluble protein hydrolysate (SPHi)
Dietary Supplement
Lead sponsor
Stanford University
Other
Eligibility
7 Years to 18 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Crohn's Disease
Interventions
Adalimumab (D2E7)
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years to 75 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
43
States / cities
Berkeley, California • Long Beach, California • San Diego, California + 37 more
Conditions
Irritable Bowel Syndrome With Constipation (IBS-C)
Interventions
Tenapanor, Placebo
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
6 Years to 11 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
20
States / cities
Little Rock, Arkansas • Hartford, Connecticut • Miami, Florida + 15 more
Conditions
IBD, Ulcerative Colitis, Crohn Disease
Interventions
Vitamin D3
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
7 Years to 25 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Ulcerative Colitis
Interventions
Etrolizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
1,822 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
57
States / cities
Birmingham, Alabama • La Jolla, California • Orange, California + 51 more
Conditions
Inflammatory Bowel Disease, Crohn's Disease, Ulcerative Colitis, CD
Interventions
Bacteriotherapy
Biological
Lead sponsor
David Suskind
Other
Eligibility
12 Years to 21 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Ulcerative Colitis, Ulcerative Colitis Chronic, Inflammatory Bowel Diseases, Crohn's Disease
Interventions
Mirikizumab
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
2 Years to 19 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
11
States / cities
San Francisco, California • Hartford, Connecticut • Atlanta, Georgia + 7 more
Enrolling by invitation No phase listed Observational

CorEvitas Inflammatory Bowel Disease (IBD) Registry

NCT03162549
Conditions
Inflammatory Bowel Diseases
Interventions
Not listed
Lead sponsor
CorEvitas
Network
Eligibility
18 Years and older
Enrollment
2,287 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2100
U.S. locations
1
States / cities
Waltham, Massachusetts
Conditions
Crohn's Disease
Interventions
Teduglutide (ALX-0600)
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
20
States / cities
Tucson, Arizona • Lakewood, Colorado • Washington D.C., District of Columbia + 15 more
Conditions
Crohn's Disease, Active
Interventions
Partial enteral nutrition - orally consumed formula
Dietary Supplement
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Ulcerative Colitis
Interventions
Placebo, HE3286
Drug
Lead sponsor
Harbor Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
10
States / cities
Tucson, Arizona • Anaheim, California • Fresno, California + 6 more
Terminated No phase listed Observational Accepts healthy volunteers

MAPP Investigation of Pelvic Floor-Brain Neurobiologic Axis in IC/IBS and IBS

NCT01280864
Conditions
Interstitial Cystitis, Irritable Bowel Syndrome
Interventions
Not listed
Lead sponsor
Augusta University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Irritable Bowel Syndrome
Interventions
curcumin, placebo
Dietary Supplement
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Crohn's Disease
Interventions
STA-5326
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Crohn Disease of Small Intestine
Interventions
Vedolizumab 300 MG Injection [Entyvio]
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Feasibility Study to Assess a Trans-nasal Intestinal Potential Difference Probe

NCT04565821
Conditions
Inflammatory Disease, Permeability; Increased, Crohn Disease, Inflammatory Bowel Diseases, Environmental Enteropathy
Interventions
IPD Probe via TNIT
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Moderately to Severely Active Crohn Disease
Interventions
Obefazimod, Placebo
Drug · Other
Lead sponsor
Abivax S.A.
Industry
Eligibility
18 Years to 75 Years
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
43
States / cities
Fairhope, Alabama • Scottsdale, Arizona • Sun City, Arizona + 40 more
Conditions
Ulcerative Colitis
Interventions
Tilpisertib, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
23
States / cities
Dothan, Alabama • Lancaster, California • Murrieta, California + 20 more
Conditions
Crohn's Disease
Interventions
infliximab, placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 72 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Ulcerative Colitis
Interventions
MK-6194, MK-6194-matching placebo
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
Rialto, California • Kissimmee, Florida • Raleigh, North Carolina + 1 more
Conditions
Ulcerative Colitis
Interventions
SHR0302, Placebo
Drug
Lead sponsor
Reistone Biopharma Company Limited
Industry
Eligibility
18 Years to 75 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
3
States / cities
Lake Wales, Florida • Tampa, Florida • Oklahoma City, Oklahoma
Conditions
Crohn's Disease
Interventions
Adalimumab
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years to 75 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
46
States / cities
Huntsville, Alabama • Roseville, California • San Diego, California + 41 more
Conditions
Ulcerative Colitis
Interventions
Vedolizumab
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Stanford, California