Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 7:10 PM 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 355 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Diarrhea Clear all
Completed Phase 3 Interventional

Efficacy Study of Rezular (Arverapamil) in the Treatment of Irritable Bowel Syndrome With Diarrhea (IBS-D)

NCT00552565
View directory record Official record
Conditions
Irritable Bowel Syndrome With Diarrhea
Interventions
Rezular 15mg, Placebo, Rezular
Drug
Lead sponsor
AGI Therapeutics, Inc.
Other
Eligibility
18 Years to 70 Years
Enrollment
711 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2009 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Study of 2 Doses of HRV Vaccine Given Concomitantly or Separately With Routine Vaccinations in Healthy Infants in USA

NCT00334607
View directory record Official record
Conditions
Infections, Rotavirus
Interventions
2-dose oral live attenuated G1P[8] human rotavirus vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
6 Weeks to 16 Weeks
Enrollment
484 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
42
States / cities
Benton, Arkansas • Cabot, Arkansas • Jonesboro, Arkansas + 37 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2016 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 1 Interventional

A Randomized, Double-Blind, Placebo-Controlled Dose-Escalation Study to Determine the Safety and Efficacy of Intravenous Infusion of Human Placenta-Derived Cells (PDA001) for the Treatment of Crohn's Disease

NCT01769755
View directory record Official record
Conditions
Crohns Disease
Interventions
PDA001, Vehicle Controlled Placebo
Biological · Drug
Lead sponsor
Celularity Incorporated
Industry
Eligibility
18 Years to 75 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
12
States / cities
Los Angeles, California • Denver, Colorado • Gainesville, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2018 · Synced Oct 19, 2026, 7:10 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Probiotics for Prevention of Antibiotic Associated Diarrhea and Clostridium Difficile Associated Disease

NCT02076438
View directory record Official record
Conditions
Diarrhea
Interventions
Probiotics
Dietary Supplement
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 89 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 23, 2016 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Sequential Single and Multiple Ascending Dose (SAD/MAD) Study of SK10 Powders in Healthy Adult Subjects

NCT06026397
View directory record Official record
Conditions
Chemotherapy-induced Diarrhea
Interventions
SK10, Placebo
Drug
Lead sponsor
Guangzhou Zhiyi Biotechnology Co., Ltd.
Other
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Feb 20, 2024 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Safety and Efficacy of Bovine Milk Immunoglobulin Against CS17 and CsbD

NCT00524004
View directory record Official record
Conditions
Travelers' Diarrhea
Interventions
Anti-CsbD Bovine IgG, Placebo, Anti-CS17 Bovin IgG
Biological · Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 45 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 5, 2017 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Not applicable Interventional Results available

Effects of an Anal Insert Device in Fecal Incontinence

NCT03898778
View directory record Official record
Conditions
Fecal Incontinence
Interventions
Minnesota Medical Technologies Anal Insert Device
Device
Lead sponsor
Minnesota Medical Technologies
Industry
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Oct 19, 2026, 7:10 PM EDT
Not listed Not applicable Interventional

A Study to Evaluate the Use of Nitazoxanide to Treat Cryptosporidiosis

NCT00002158
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Nitazoxanide
Drug
Lead sponsor
Romark Laboratories L.C.
Industry
Eligibility
3 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jul 10, 2007 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Clinical Study to Assess the Efficacy of Once-daily IMM-124E (Travelan®) in a Controlled Human Infection Model.

NCT05933525
View directory record Official record
Conditions
Diarrhea, Travelers Diarrhea, Infectious Diarrhea
Interventions
Travelan, Placebo
Biological · Other
Lead sponsor
Immuron Ltd.
Industry
Eligibility
18 Years to 50 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 19, 2026, 7:10 PM EDT
Recruiting Phase 3 Interventional

VE303 for Prevention of Recurrent Clostridioides Difficile Infection

NCT06237452
View directory record Official record
Conditions
Clostridium Difficile, Clostridium Difficile Infections, Clostridium Difficile Infection Recurrence, Clostridioides Difficile Infection, Clostridioides Difficile Infection Recurrence, CDI, C. Diff Infection, Recurrent Clostridium Difficile Infection, C.Difficile Diarrhea, Diarrhea Infectious
Interventions
VE303, Placebo
Biological
Lead sponsor
Vedanta Biosciences, Inc.
Industry
Eligibility
12 Years and older
Enrollment
852 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
84
States / cities
Huntsville, Alabama • Chandler, Arizona • Phoenix, Arizona + 73 more
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 1 Interventional

Biomarker-Guided Fluorouracil in Treating Patients With Colorectal Cancer Receiving Combination Chemotherapy

NCT01164215
View directory record Official record
Conditions
Colorectal Cancer, Diarrhea, Neutropenia
Interventions
fluorouracil, leucovorin, oxaliplatin
Drug
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
Not listed
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
5
States / cities
Asheville, North Carolina • Greensboro, North Carolina • Greenville, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2015 · Synced Oct 19, 2026, 7:10 PM EDT
Enrolling by invitation Phase 3 Interventional

A Study Evaluating Oral Eluxadoline Administered to Pediatric Participants With Irritable Bowel Syndrome With Diarrhea (IBS-D)

NCT04880876
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
25mg Eluxadoline, 100mg Eluxadoline
Drug
Lead sponsor
AbbVie
Industry
Eligibility
6 Years to 17 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2032
U.S. locations
6
States / cities
Corona, California • Miami, Florida • Stockbridge, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2025 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 2 Interventional

Probiotics for Clostridium Difficile Infection in Older Adults

NCT01680874
View directory record Official record
Conditions
Clostridium Difficile
Interventions
Probiotic, Placebo
Dietary Supplement
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 3, 2015 · Synced Oct 19, 2026, 7:10 PM EDT
Completed No phase listed Observational Results available

Congenital Sucrase-Isomaltase Deficiency (CSID) Genetic Prevalence Study (GPS)

NCT01914003
View directory record Official record
Conditions
Congenital Sucrase-isomaltase Deficiency (CSID)
Interventions
Not listed
Lead sponsor
QOL Medical, LLC
Industry
Eligibility
Up to 18 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
19
States / cities
Los Angeles, California • Oakland, California • Aurora, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 2 Interventional Results available

Study of CB-183,315 in Participants With Clostridium Difficile Infection

NCT01085591
View directory record Official record
Conditions
Clostridium Difficile Infection, Diarrhea
Interventions
CB-183,315, Placebo, Vancomycin
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
22
States / cities
Washington D.C., District of Columbia • Saint Cloud, Florida • Decatur, Georgia + 17 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2018 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Dose Escalating Study of Intramuscular Invaplex[AR-DETOX]

NCT03869333
View directory record Official record
Conditions
Diarrhea
Interventions
Invaplex[AR-DETOX], Placebo
Biological · Other
Lead sponsor
PATH
Other
Eligibility
18 Years to 50 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Silver Spring, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 29, 2021 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 3 Interventional

Study Of Women With Severe Diarrhea-Predominant Irritable Bowel Syndrome Having Failed Conventional Therapy

NCT00067561
View directory record Official record
Conditions
Irritable Colon, Irritable Bowel Syndrome (IBS)
Interventions
Alosetron
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older · Female only
Enrollment
702 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
177
States / cities
Birmingham, Alabama • Calera, Alabama • Tuscaloosa, Alabama + 149 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2015 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Not applicable Interventional Results available

Oral Zinc for the Treatment of Acute Diarrhea in US Children

NCT01198587
View directory record Official record
Conditions
Diarrhea, Gastroenteritis
Interventions
Zinc Sulfate, Placebo oral capsule
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
6 Months to 6 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 22, 2018 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 2 Interventional Results available

Calcium Aluminosilicate Anti-Diarrheal in Treating and Preventing Diarrhea in Patients With Metastatic Colorectal Cancer Receiving Irinotecan

NCT00748215
View directory record Official record
Conditions
Chemotherapeutic Agent Toxicity, Colorectal Cancer, Diarrhea
Interventions
calcium aluminosilicate anti-diarrheal, placebo
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
2
States / cities
Portland, Oregon • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 2, 2020 · Synced Oct 19, 2026, 7:10 PM EDT
Terminated Phase 2 Interventional Results available

Alanyl-glutamine Supplementation of Standard Treatment for C. Difficile Infection

NCT02053350
View directory record Official record
Conditions
Clostridium Difficile Infection
Interventions
Alanyl-glutamine
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 7, 2022 · Synced Oct 19, 2026, 7:10 PM EDT
Terminated Phase 4 Interventional Results available

Crofelemer for Functional Diarrhea

NCT04486326
View directory record Official record
Conditions
Diarrhea
Interventions
Crofelemer, Placebo
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 19, 2026, 7:10 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

GI Permeability Change in Response to Aquamin®

NCT04855799
View directory record Official record
Conditions
Ulcerative Colitis, Healthy, Irritable Bowel Syndrome With Diarrhea
Interventions
Aquamin
Drug
Lead sponsor
James Varani
Other
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Oct 19, 2026, 7:10 PM EDT
Terminated Phase 2 Interventional

A Trial of an Investigational Drug for the Prevention of Diarrhea Associated With Irinotecan/5FU/Leucovorin Chemotherapy in Previously Untreated Metastatic Colorectal Cancer

NCT00040391
View directory record Official record
Conditions
Colorectal Neoplasms, Diarrhea
Interventions
Investigational drug, Irinotecan, 5-fluorouracil, Leucovorin
Drug
Lead sponsor
Celgene Corporation
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
28
States / cities
Little Rock, Arkansas • Anaheim, California • Concord, California + 24 more
Source: ClinicalTrials.gov public record
Updated Dec 1, 2016 · Synced Oct 19, 2026, 7:10 PM EDT
Recruiting Phase 2 Interventional

A Study to Investigate Abdominal Symptoms With Camlipixant Compared With Placebo in Adults With Irritable Bowel Syndrome - Diarrhea (IBS-D) and Irritable Bowel Syndrome - Mixed (IBS-M)

NCT07519395
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
Placebo, Camlipixant
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 80 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
112
States / cities
Anniston, Alabama • Guntersville, Alabama • Mobile, Alabama + 91 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 19, 2026, 7:10 PM EDT