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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 5, 2026, 2:30 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 451 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Functional Bowel Disorders Clear all
Recruiting Not applicable Interventional

Wild Blueberries for Gut, Brain, and Heart Health in Adults With High Blood Pressure

NCT06735599
View directory record Official record
Conditions
Hypertension (Without Type 2 Diabetes Mellitus), High Blood Pressure, Male, Female, Adult, Cognition, Endothelial Function (Reactive Hyperemia), Oxidative Stress, Diet, Overweight, Body Composition Measurement, Gut Microbiome, Arterial Stiffness, Caucasian Whites, Inflammation, Microvascular Function
Interventions
Wild Blueberry, Placebo
Dietary Supplement
Lead sponsor
Georgia State University
Other
Eligibility
45 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Sep 5, 2026, 2:30 PM EDT
Terminated No phase listed Observational

Pelvic Floor Disorders Among Sexual Minoritized Women

NCT05072158
View directory record Official record
Conditions
Sexual Function Disturbances, Pelvic Organ Prolapse, Urinary Incontinence, Fecal Incontinence
Interventions
None, this is an observational study
Other
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jan 11, 2024 · Synced Sep 5, 2026, 2:30 PM EDT
Completed No phase listed Observational

Pediatric Alliance for International Neurogastrointestinal Functional Research

NCT01099787
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
Not listed
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
4 Years to 16 Years
Enrollment
348 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
6
States / cities
Hartford, Connecticut • Chicago, Illinois • New Orleans, Louisiana + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2018 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Phase 1 Interventional

Bryostatin 1 and Interleukin-2 in Treating Patients With Refractory Solid Tumors or Lymphoma

NCT00003993
View directory record Official record
Conditions
Lymphoma, Small Intestine Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
aldesleukin, bryostatin 1
Biological · Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 28, 2015 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional

Well-being in IBS: Strengths and Happiness (WISH)

NCT05289089
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
Positive Psychology Intervention
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 21, 2025 · Synced Sep 5, 2026, 2:30 PM EDT
Active, not recruiting No phase listed Observational

Changes in Pelvic Health, Sexual Function, and Quality of Life in Women With Pelvic Cancer Undergoing Radiation Therapy

NCT04713618
View directory record Official record
Conditions
Anal Carcinoma, Cervical Carcinoma, Endometrial Carcinoma, Malignant Pelvic Neoplasm, Rectal Carcinoma, Vaginal Carcinoma, Vulvar Carcinoma
Interventions
Pelvic Examination, Survey
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional

A Randomized Crossover Trial of Bright Light Therapy in Irritable Bowel Syndrome

NCT06676488
View directory record Official record
Conditions
Irritable Bowel Syndrome (IBS), Circadian Misalignment
Interventions
Re-Timer glasses, Placebo Device
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 5, 2026, 2:30 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Role of Intestinal Inflammation in Irritable Bowel Syndrome (IBS)

NCT01072903
View directory record Official record
Conditions
Inflammation, Colon, Irritable, Colonic Diseases, Functional, Irritable Bowel Syndrome
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 11, 2013 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Phase 1 Interventional

Effects of Delayed Cord Clamping in Very Low Birth Weight Infants

NCT00840983
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Necrotizing Enterocolitis, Intraventricular Hemorrhage, Late Onset Neonatal Sepsis, Motor Skills Disorders
Interventions
delayed cord clamping
Procedure
Lead sponsor
University of Rhode Island
Other
Eligibility
Female only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Nov 29, 2015 · Synced Sep 5, 2026, 2:30 PM EDT
Terminated Phase 3 Interventional Results available

52-Week Efficacy and Safety Study of Ibodutant in Women With Irritable Bowel Syndrome With Diarrhea (IBS-D)

NCT02120027
View directory record Official record
Conditions
Irritable Bowel Syndrome With Diarrhea
Interventions
Ibodutant 10 mg, Placebo
Drug
Lead sponsor
Menarini Group
Industry
Eligibility
18 Years and older · Female only
Enrollment
558 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
73
States / cities
Chandler, Arizona • Glendale, Arizona • Mesa, Arizona + 62 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2017 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional Results available

Open Label Seroquel (Quetiapine) Study for Treatment Resistant Functional Bowel Disorder

NCT00617396
View directory record Official record
Conditions
Functional Bowel Disorders
Interventions
Quetiapine (50 mg/day-100mg/day)
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 60 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 14, 2017 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Phase 1 Interventional

A Study to Evaluate Fecal Microbiota Transplantation Engraftment in IBS

NCT02847481
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
fecal microbiota transplantation, placebo fecal microbiota transplantation, FMT with antibiotic pre-treatment (v1), FMT with antibiotic pre-treatment (v2)
Procedure · Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 22, 2019 · Synced Sep 5, 2026, 2:30 PM EDT
Completed No phase listed Observational

Efficacy of Psychological Therapies in Patients With Functional Bowel Disorders

NCT04060121
View directory record Official record
Conditions
IBS - Irritable Bowel Syndrome, Constipation
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 28, 2024 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional

Recovery of Bladder and Sexual Function After Human Spinal Cord Injury

NCT04193709
View directory record Official record
Conditions
Urinary Bladder, Neurogenic, Blood Pressure, Autonomic Dysreflexia, Bowel Incontinence
Interventions
Spinal Cord Epidural Stimulation
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 70 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional

Electronic Monitoring Device of Patient-Reported Outcomes and Function in Improving Patient-Centered Care in Patients With Gastrointestinal Cancer Undergoing Surgery

NCT02511821
View directory record Official record
Conditions
Stage I Adult Liver Cancer, Stage I Colorectal Cancer, Stage IA Gastric Cancer, Stage IA Pancreatic Cancer, Stage IB Gastric Cancer, Stage IB Pancreatic Cancer, Stage II Adult Liver Cancer, Stage IIA Colorectal Cancer, Stage IIA Gastric Cancer, Stage IIA Pancreatic Cancer, Stage IIB Colorectal Cancer, Stage IIB Gastric Cancer, Stage IIB Pancreatic Cancer, Stage IIC Colorectal Cancer, Stage III Pancreatic Cancer, Stage IIIA Adult Liver Cancer, Stage IIIA Colorectal Cancer, Stage IIIA Gastric Cancer, Stage IIIB Adult Liver Cancer, Stage IIIB Colorectal Cancer, Stage IIIB Gastric Cancer, Stage IIIC Adult Liver Cancer, Stage IIIC Colorectal Cancer, Stage IIIC Gastric Cancer, Stage IV Gastric Cancer, Stage IVA Colorectal Cancer, Stage IVA Liver Cancer, Stage IVA Pancreatic Cancer, Stage IVB Colorectal Cancer, Stage IVB Liver Cancer, Stage IVB Pancreatic Cancer
Interventions
Computer-Assisted Intervention, Vivofit watch, Quality-of-Life Assessment, Questionnaire Administration
Other · Device
Lead sponsor
City of Hope Medical Center
Other
Eligibility
21 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jan 6, 2021 · Synced Sep 5, 2026, 2:30 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

LpD3.5 Intervention Study in Older Adults- LISA-I Trial

NCT07794956
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI), Cognition, Brain Aging, Microbiome Dysbiosis, Leaky Gut Syndrome, Gut Inflammation, Inflammaging
Interventions
LpD3.5, Placebo
Dietary Supplement
Lead sponsor
University of South Florida
Other
Eligibility
60 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 30, 2026 · Synced Sep 5, 2026, 2:30 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Phenotyping IBS: Perceptions and Modulations of Visceral Sensations

NCT02693730
View directory record Official record
Conditions
Irritable Bowel Syndrome, Ulcerative Colitis, Inflammatory Bowel Disease
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 60 Years
Enrollment
198 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 8, 2023 · Synced Sep 5, 2026, 2:30 PM EDT
Not listed Not applicable Interventional

Use of Pedometer Following Radical Cystectomy

NCT04305730
View directory record Official record
Conditions
Bladder Cancer, Ileus, Narcotic Use
Interventions
Use of a pedometer following surgery, Standard of care
Behavioral
Lead sponsor
Benaroya Research Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 15, 2021 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional

Efficacy of Guided Imagery Therapy Mobile Application for Functional Abdominal Pain

NCT06653647
View directory record Official record
Conditions
Functional Abdominal Pain Disorders, Irritable Bowel Syndrome (IBS), Functional Gastrointestinal Disorders, Functional Colonic Disease, Gastrointestinal Disease, Digestive System Diseases, Neurological Manifestations, Signs and Symptoms, Digestive, Pain, Abdominal Pain/ Discomfort
Interventions
Guided Imagery Therapy
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
7 Years to 12 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional

Clinical Trial Examining Effects of Monosodium Glutamate (MSG) on Irritable Bowel Syndrome (IBS) and Fibromyalgia (FM)

NCT00829218
View directory record Official record
Conditions
Irritable Bowel Syndrome, Fibromyalgia
Interventions
Glutamate additive-free diet, Placebo diet
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 23, 2013 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Phase 2 Interventional Results available

A Study of MD-7246 to Treat Abdominal Pain in Patients With Diarrhea-predominant Irritable Bowel Syndrome

NCT03931785
View directory record Official record
Conditions
Irritable Bowel Syndrome With Diarrhea (IBS-D)
Interventions
MD-7246, Placebo
Drug
Lead sponsor
Ironwood Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
515 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
80
States / cities
Huntsville, Alabama • Phoenix, Arizona • North Little Rock, Arkansas + 65 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2021 · Synced Sep 5, 2026, 2:30 PM EDT
Withdrawn Not applicable Interventional

Efficacy of Virtual Reality (VR) for Irritable Bowel Syndrome

NCT06257472
View directory record Official record
Conditions
IBS - Irritable Bowel Syndrome
Interventions
Virtual Reality Headset
Device
Lead sponsor
Anthony Lembo
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Los Angeles, California • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Sep 5, 2026, 2:30 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Sucrose Breath Test to Determine Intestinal Permeability in IBS

NCT01674088
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
Not listed
Lead sponsor
Metabolic Solutions Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 9, 2014 · Synced Sep 5, 2026, 2:30 PM EDT
Completed Not applicable Interventional Results available

Does Improving Vagal Tone Increase Mitochondrial Bioenergetics

NCT03931330
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 20, 2021 · Synced Sep 5, 2026, 2:30 PM EDT