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ClinicalTrials.gov public records Last synced Sep 9, 2026, 1:35 AM EDT

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Showing 1–24 of 86 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers

Localized Therapeutics for the Treatment of Gastrointestinal Disorders

NCT02290665
Conditions
Healthy Adults
Interventions
Thermosensitive gel rectal formulation, Saline enema
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Stanford, California
Conditions
Clostridium Difficile Infection, Infection, Communicable Diseases
Interventions
RBX2660
Drug
Lead sponsor
Rebiotix Inc.
Industry
Eligibility
18 Years and older
Enrollment
793 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
46
States / cities
Phoenix, Arizona • North Little Rock, Arkansas • Oxnard, California + 43 more
Conditions
Clostridium Difficile
Interventions
Fecal Microbiota Transplantation
Biological
Lead sponsor
Jonathan Gisser
Other
Eligibility
2 Years to 21 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Inflammatory Bowel Disease (IBD)
Interventions
Gut Microbial Transplantation
Drug
Lead sponsor
Corewell Health West
Other
Eligibility
7 Years to 21 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Grand Rapids, Michigan
Completed No phase listed Observational Accepts healthy volunteers

Cancer Control Following Polypectomy

NCT00591279
Conditions
Colon Cancer
Interventions
Not listed
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1981 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Functional Constipation
Interventions
Sodium phosphate enema, Normal saline enema, Mineral oil enema
Drug
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
4 Years to 12 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Hemorrhoids
Interventions
Lidocaine Hydrochloride 2% gel enema
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Oak Lawn, Illinois
Conditions
Chronic Pouchitis, Pouchitis
Interventions
Fecal Microbiota Transplant (FMT)
Drug
Lead sponsor
Maia Kayal
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
New York, New York
Not listed Phase 3 Interventional Accepts healthy volunteers

Increasing Colorectal Cancer Screening in African Americans

NCT00893295
Conditions
Colorectal Cancer
Interventions
informational intervention, medical chart review, screening questionnaire administration, study of socioeconomic and demographic variables, barium enema injection, colon imaging study, screening colonoscopy, sigmoidoscopy
Other · Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
50 Years to 79 Years
Enrollment
896 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Colitis, Ulcerative
Interventions
Thermosensitive gel rectal formulation
Drug
Lead sponsor
Stanford University
Other
Eligibility
8 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Stanford, California
Conditions
Low Anterior Resection Syndrome, Rectal Carcinoma
Interventions
Dietary Fiber, Enema Administration, Loperamide Hydrochloride, Physical Therapy, Questionnaire Administration, X-Ray Imaging
Dietary Supplement · Procedure · Drug + 1 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Clostridium Difficile
Interventions
Fecal Microbiota Preparation
Drug
Lead sponsor
Microbiome Health Research Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
4
States / cities
Naperville, Illinois • Indianapolis, Indiana • Boston, Massachusetts + 1 more
Conditions
Enterocolitis Clostridium Difficile Recurrent
Interventions
RBX2660 (microbiota suspension), Placebo
Biological · Other
Lead sponsor
Rebiotix Inc.
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
19
States / cities
Phoenix, Arizona • Aurora, Colorado • Jacksonville, Florida + 15 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Autologous Fecal Therapy

NCT02046525
Conditions
Infectious Disease of Digestive Tract
Interventions
Autologous fecal microbiota therapy, Placebo
Biological · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Comparison Trial of Enema vs. PEG 3350 for Constipation

NCT00467350
Conditions
Constipation
Interventions
PEG 3350, milk and molasses enema
Drug
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
1 Year to 17 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Malnutrition, Pancreatic Cancer
Interventions
proteolytic enzymes, gemcitabine hydrochloride, Gonzalez regimen
Biological · Drug · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
1
States / cities
New York, New York
Conditions
Colorectal Cancer
Interventions
screening questionnaire administration, barium enema injection, computed tomography, computed tomography colonography, diagnostic colonoscopy, screening colonoscopy
Other · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
775 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
14
States / cities
La Jolla, California • San Francisco, California • Vero Beach, Florida + 8 more
Conditions
Pelvic Organ Prolapse
Interventions
Bowel preparation (Fleets enema)
Other
Lead sponsor
TriHealth Inc.
Other
Eligibility
21 Years to 90 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Healthy
Interventions
9-day detoxification cleanse and 1 week of pre-cleanse transition
Dietary Supplement
Lead sponsor
Integrative Skin Science and Research
Industry
Eligibility
18 Years to 69 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Sacramento, California
Conditions
Inflammatory Bowel Disease, Ulcerative Colitis
Interventions
Combination Oral Budesonide and Rectal Hydrocortisone
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Recurrent Urinary Tract Infection
Interventions
Fecal Microbiota Transplantation
Biological
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Orange, California
Conditions
Colonic Polyps, Polyposis Coli, Colorectal Cancer
Interventions
Not listed
Lead sponsor
Corporal Michael J. Crescenz VA Medical Center
Federal
Eligibility
18 Years to 85 Years
Enrollment
2,282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
C. Difficile
Interventions
Frozen Microbiota, Lyophilized Microbiota
Biological
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Houston, Texas
Conditions
Graft-versus-host Disease Prevention
Interventions
Best Practice, Fecal Microbiota Transplantation, Nystatin, Piperacillin-Tazobactam
Other · Procedure · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
16 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Houston, Texas