Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Jul 22, 2026, 7:05 AM EDT

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 37 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Crohn's Disease
Interventions
Rifaximin EIR, Placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
78
States / cities
Huntsville, Alabama • Tucson, Arizona • Sherwood, Arkansas + 68 more
Conditions
Crohn Disease
Interventions
Sargramostim (Leukine), Placebo
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
47
States / cities
Huntsville, Alabama • Orange, California • San Francisco, California + 43 more
Conditions
Crohn Disease, Pediatric Crohns Disease
Interventions
Azithromycin, Metronidazole, Standard of Care
Drug · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
3 Years to 17 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
San Francisco, California • Pittsburgh, Pennsylvania
Conditions
Crohn's Disease
Interventions
GSK1605786A
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
40
States / cities
Little Rock, Arizona • Tucson, Arizona • La Jolla, California + 35 more
Conditions
Crohn Disease
Interventions
RoadMAB, Infliximab
Device · Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 22 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
11
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California + 8 more
Conditions
Crohn's Disease
Interventions
Adalimumab
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years to 75 Years
Enrollment
854 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
43
States / cities
La Jolla, California • San Francisco, California • Arvada, Colorado + 33 more
Conditions
Crohn Disease
Interventions
certolizumab pegol (CDP870, CZP), Placebo
Biological · Other
Lead sponsor
UCB Pharma
Industry
Eligibility
18 Years to 75 Years
Enrollment
439 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
24
States / cities
Pell City, Alabama • Colorado Springs, Colorado • Lakewood, Colorado + 21 more
Conditions
Crohn's Disease
Interventions
Adalimumab 40 mg eow or ew
Biological
Lead sponsor
Abbott
Industry
Eligibility
18 Years to 75 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
43
States / cities
Berkeley, California • Long Beach, California • San Diego, California + 36 more
Conditions
Crohn's Disease
Interventions
VSL#3, Placebo
Dietary Supplement
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
11 Years to 17 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Crohn's Disease
Interventions
Epanova™ (Omega-3 Free Fatty Acids)
Drug
Lead sponsor
Tillotts Pharma AG
Industry
Eligibility
16 Years and older
Enrollment
364 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
10
States / cities
Atlanta, Georgia • Chicago, Illinois • Urbana, Illinois + 6 more
Conditions
Crohn's Disease
Interventions
RHB-104, Placebo
Drug
Lead sponsor
RedHill Biopharma Limited
Industry
Eligibility
18 Years to 75 Years
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
43
States / cities
Tucson, Arizona • Anaheim, California • La Mirada, California + 37 more
Conditions
Crohns Disease, Vitamin D Deficiency
Interventions
5000 IU D3, 1000 IU D3, Placebo
Dietary Supplement
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Crohn's Disease
Interventions
Placebo, PROCHYMAL adult human mesenchymal stem cells
Drug
Lead sponsor
Mesoblast, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
53
States / cities
Anaheim, California • Long Beach, California • Los Angeles, California + 44 more
Conditions
Crohn's Disease
Interventions
Double-blind (DB) adalimumab placebo, DB adalimumab 40 mg eow, DB adalimumab 40 mg ew, OL adalimumab 40 mg
Biological
Lead sponsor
Abbott
Industry
Eligibility
18 Years to 75 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
43
States / cities
Berkeley, California • Long Beach, California • San Diego, California + 36 more
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
Inflammatory Bowel Disease
Interventions
ZP1848
Drug
Lead sponsor
Zealand Pharma
Industry
Eligibility
18 Years to 60 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Willingboro, New Jersey
Conditions
Crohn Disease
Interventions
Cimzia
Biological
Lead sponsor
UCB BIOSCIENCES GmbH
Industry
Eligibility
18 Years to 75 Years
Enrollment
403 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
20
States / cities
Lakewood, Colorado • Littleton, Colorado • New Port Richey, Florida + 16 more
Conditions
Crohn's Disease
Interventions
Enhanced Treatment Algorithm, Conventional Step-care Algorithm
Other
Lead sponsor
Alimentiv Inc.
Other
Eligibility
18 Years and older
Enrollment
1,095 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Urbana, Illinois • Shreveport, Louisiana + 2 more
Conditions
Crohn's Disease
Interventions
vedolizumab, Placebo
Drug · Other
Lead sponsor
Millennium Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
416 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
40
States / cities
Lafayette, Colorado • Hamden, Connecticut • Gainesville, Florida + 36 more
Conditions
Crohn Disease
Interventions
Crohn Disease Exclusion Diet, Free Diet
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
10 Years to 21 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Crohn Disease
Interventions
Diet
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
35
States / cities
Tucson, Arizona • San Francisco, California • Denver, Colorado + 27 more
Conditions
Crohn's Disease
Interventions
Rifaximin EIR, Placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
72
States / cities
Scottsdale, Arizona • Tucson, Arizona • Little Rock, Arkansas + 65 more
Conditions
Ulcerative Colitis, Crohn Disease
Interventions
Pragmatic
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
22
States / cities
Irvine, California • La Jolla, California • Los Angeles, California + 18 more
Conditions
Ulcerative Colitis, Crohn Disease, Irritable Bowel, Crohns Disease Aggravated, Crohn Disease in Remission
Interventions
Not listed
Lead sponsor
Viome
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Bothell, Washington