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 23, 2026, 9:22 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 217–240 of 583 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: GI Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessing the Effectiveness and Safety of the ID-Cap System for Medication Monitoring and Adherence

NCT02344251
View directory record Official record
Conditions
Medication Adherence
Interventions
MEMS Cap, ID-Cap
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 1, 2018 · Synced Oct 23, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional

Patient Derived Vascularized MicroTumor Model of Gastrointestinal Peritoneal Carcinomatosis

NCT05844865
View directory record Official record
Conditions
Peritoneal Carcinomatosis, Gastrointestinal Peritoneal Carcinomatosis
Interventions
Biospecimen Collection (Blood, Ascites/Peritoneal Wash Fluid and/or Tumor Samples)
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Terminated Not applicable Interventional

Rubber Band Ligation and Mucosectomy for Gastroesophageal Reflux Disease (GERD)

NCT01199679
View directory record Official record
Conditions
Gastroesophageal Reflux Disease, Heartburn, Regurgitation, Dyspepsia
Interventions
Mucosectomy, Rubber Band Ligation
Procedure
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 19, 2015 · Synced Oct 23, 2026, 9:22 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

ImmuneSense™ IBD Study

NCT05769829
View directory record Official record
Conditions
Inflammatory Bowel Diseases
Interventions
Not listed
Lead sponsor
Adaptive Biotechnologies
Industry
Eligibility
18 Years to 89 Years
Enrollment
484 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
6
States / cities
Hialeah, Florida • Miami, Florida • Uniontown, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2023 · Synced Oct 23, 2026, 9:22 PM EDT
Active, not recruiting Not applicable Interventional

Investigating Metabolic and Psychological Adaptations in a Clinical Trial

NCT06800794
View directory record Official record
Conditions
Obesity and Type 2 Diabetes
Interventions
Behavioral Skill Training, Meal Provisioning
Behavioral · Other
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Not applicable Interventional Results available

Effect of Dietary Glycemic Index on Beta-cell Function

NCT01386645
View directory record Official record
Conditions
Impaired Glucose Tolerance, Oxidative Stress, Prediabetes, Impaired Fasting Glucose
Interventions
low glycemic index (LGI) diet, high glycemic index (HGI) diet plus placebo (PLAC), high glycemic index diet plus N-acetylcysteine
Other · Drug
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 12, 2020 · Synced Oct 23, 2026, 9:22 PM EDT
Recruiting No phase listed Observational

Evaluation of Patients With Gastrointestinal Disease

NCT05041374
View directory record Official record
Conditions
Lower GI Disease, Gastrointestinal Diseases
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 120 Years
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2035
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study To Investigate The Effect Of Solabegron (GW427353) On Gastrointestinal Transit In Healthy Volunteers

NCT00401479
View directory record Official record
Conditions
Irritable Bowel Syndrome (IBS)
Interventions
Placebo, Solabegron (GW427353)
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 16, 2008 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Not applicable Interventional

Partner-Assisted Emotional Disclosure for GI Cancer

NCT00734513
View directory record Official record
Conditions
Cancer of the GI System-stages II III and IV
Interventions
Partner-assisted emotional disclosure, Cancer Education
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 3 Interventional

Esomeprazole for Relief of Upper Gastrointestinal Symptoms Associated With Continuous Use of NSAIDs

NCT00241540
View directory record Official record
Conditions
GERD
Interventions
Esomeprazole
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
808 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
19
States / cities
Tucson, Arizona • Anaheim, California • Orange, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2011 · Synced Oct 23, 2026, 9:22 PM EDT
Terminated Not applicable Interventional Results available

Randomized Control Trial Comparing Prokinetics and Their Influence on Endoscopy Outcomes for Upper GI Bleed.

NCT02017379
View directory record Official record
Conditions
Upper Gastrointestinal Bleeding
Interventions
Erythromycin, Metoclopromide
Drug
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Mar 4, 2021 · Synced Oct 23, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional

Virtual Reality for GI Cancer Pain to Improve Patient Reported Outcomes

NCT04907643
View directory record Official record
Conditions
Cancer Pain, Visceral Pain, Gastrointestinal Neoplasms, Cancer of Gastrointestinal Tract, Small Intestine Cancer, Pancreas Cancer, Liver Cancer, Colon Cancer, Biliary Tract Cancer, Stomach Cancer, Rectum Cancer, Peritoneal Cancer, Gastrointestinal Cancer Metastatic, Gastrointestinal Cancers - Anus, Gastrointestinal Cancers - Stomach, Gastrointestinal Cancers - Colorectal, Gastrointestinal Cancers - Small Intestine, Small Intestine Cancer Stage III, Small Intestine Cancer Stage IV, Small Intestine Cancer, Recurrent, Pancreas Cancer, Stage III, Pancreas Cancer, Stage IV, Pancreas Cancer, Metastatic, Pancreas Cancer, Recurrent, Liver Cancer Stage IIIa, Liver Cancer Stage IIIb, Liver Cancer Stage IIIc, Liver Cancer Stage IV, Colon Cancer Stage III, Colon Cancer Stage IV, Stomach Cancer Stage III, Stomach Cancer Stage IV, Stomach Cancer Recurrent, Rectum Cancer, Recurrent, Gastrointestinal Cancers - Liver, Anal Cancer, Anal Cancer Stage III, Anal Cancer Stage IV, Anal Cancer Recurrent, Anal Cancer Metastatic, Anal Cancer, Stage IIIA, Anal Cancer, Stage IIIB, Appendix Cancer, Ampullary Cancer, Bile Duct Cancer, Bile Duct Cancer Stage III, Bile Duct Cancer Stage IV, Bile Duct Cancer Stage IVA, Bile Duct Cancer Stage IVB, Bile Duct Cancer Recurrent, Carcinoid Tumor, Carcinoid Tumor of Pancreas, Carcinoid Tumor of Large Intestine, Carcinoid Tumor of GI System, Carcinoid Tumor of Colon, Carcinoid Tumor of Liver, Carcinoid Tumor of Cecum, Carcinoid Tumor of Ileum, Carcinoid Tumor of Rectum, Carcinoid Tumor of the Small Bowel, Carcinoid Tumor of the Stomach, Large Intestine Cancer, Esophagus Cancer, Esophagus Cancer, Stage III, Esophagus Cancer, Stage IV, Esophagus Cancer, Recurrent, Gallbladder Cancer, Gallbladder Cancer Stage III, Gallbladder Cancer Stage IV, Gastric (Stomach) Cancer, Neuroendocrine Tumor, Peritoneum Cancer, Rectal Cancer, Esophagus Cancer, Stage I, Esophagus Cancer, Stage II, Gallbladder Cancer Stage I, Gallbladder Cancer Stage II, Bile Duct Cancer Stage I, Bile Duct Cancer Stage II
Interventions
PICO G2 4k
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Recruiting No phase listed Observational

Advanced GastroInstestinal(GI) Surgery Training in Residency and Fellowship.

NCT07494318
View directory record Official record
Conditions
Gastro-Intestinal Disorder
Interventions
Advanced GI Surgery Training
Other
Lead sponsor
Methodist Health System
Other
Eligibility
Not listed
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 4 Interventional

PRIOR Study - A Study of Ibandronate (Boniva) in Postmenopausal Women With Osteoporosis or Osteopenia

NCT02598453
View directory record Official record
Conditions
Postmenopausal Osteoporosis
Interventions
Ibandronate
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
Female only
Enrollment
545 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
60
States / cities
Montgomery, Alabama • Lake Havasu City, Arizona • Paradise Valley, Arizona + 53 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2016 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Not applicable Interventional

U-POEM vs CO2-POEM

NCT06918730
View directory record Official record
Conditions
Esophageal Motility Disorders
Interventions
U-POEM, CO2-POEM
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1, Open-label, Safety and Immunogenicity Study of an Oral Multi-dose Administration Regimen With an Adenoviral-vector Based Tablet Norovirus Vaccine (VXA-G1.1-NN) Administered to Healthy Adult Volunteers

NCT05213728
View directory record Official record
Conditions
Norovirus Infections
Interventions
VXA-G1.1-NN
Biological
Lead sponsor
Vaxart
Industry
Eligibility
18 Years to 55 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Cypress, California
Source: ClinicalTrials.gov public record
Updated Jun 21, 2024 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Assessing the PK and Effect on Glucose and GI Hormone Concentrations of Metformin Delayed-Release in Subjects With T2DM

NCT01677299
View directory record Official record
Conditions
Type 2 Diabetes Mellitus
Interventions
EFB0027 (metformin delayed release), EFB0026 (metformin immediate-release)
Drug
Lead sponsor
Elcelyx Therapeutics, Inc.
Industry
Eligibility
19 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
2
States / cities
Tempe, Arizona • Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 20, 2016 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 2 Interventional Results available

Study Of Dacomitinib (PF-00299804) In Advanced NSCLC Patients (Post Chemo Or Select First Line) To Evaluate Prophylactic Intervention On Derm And GI AEs And PRO

NCT01465802
View directory record Official record
Conditions
Non Small Cell Lung Cancer (NSCLC)
Interventions
Dacomitinib, Doxycycline, Probiotic, Alclometasone cream
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
79
States / cities
Duarte, California • Fullerton, California • Irvine, California + 49 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2019 · Synced Oct 23, 2026, 9:22 PM EDT
Withdrawn Not applicable Interventional

The Effect of Yogurt in Cancer Patient With Moderate Gastrointestinal (GI) Symptoms

NCT03177681
View directory record Official record
Conditions
Malignant Neoplasms of Independent (Primary) Multiple Sites
Interventions
Tongue Assessment, Stool Sample, Questionnaires, Holter Monitor, Yogurt
Other · Behavioral · Device
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Emotion-Diet Interactions in Pregnancy

NCT04430439
View directory record Official record
Conditions
Pregnancy Related, Stress, Psychological, Glucose Intolerance During Pregnancy, Emotional Stress, Postprandial Hyperglycemia, Insulin Sensitivity/Resistance
Interventions
Psychosocial stress, Control non-stress
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
2
States / cities
Irvine, California • Orange, California
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Oct 23, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional

Impact of Body Positioning on EndoFLIP Measurements: A Comparative Study of Supine and Left Lateral Decubitus Positions

NCT07780981
View directory record Official record
Conditions
Dysphagia, Esophageal Stricture, Epidermolysis Bullosa (EB), Achalasia, Esophageal Motility Disorders, Eosinophilic Esophagitis (EoE)
Interventions
EndoFlip
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
5 Years to 21 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 23, 2026, 9:22 PM EDT
Terminated Phase 4 Interventional Results available

Opioid Free vs. Standard Perioperative Pain Regimen for Anterior Cervical Discectomy and Fusion (ACDF) Surgery

NCT04990804
View directory record Official record
Conditions
Opioid Use, Spinal Diseases, Surgery--Complications, Surgery, Postoperative Pain
Interventions
Opioid Analgesic, Opioid-Free Postoperative Pain Regimen
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 31, 2024 · Synced Oct 23, 2026, 9:22 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effects of GlutenShield, a Prebiotic, Probiotic, and Enzyme Supplement, on the Gut Microbiome of Adults With GI Symptoms

NCT03403387
View directory record Official record
Conditions
Gastrointestinal Symptoms
Interventions
GlutenShield, Placebo
Dietary Supplement · Other
Lead sponsor
East Tennessee State University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Johnson City, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 18, 2018 · Synced Oct 23, 2026, 9:22 PM EDT
Completed Phase 2 Interventional Results available

Dose-Finding Safety Study Evaluating Remimazolam (CNS 7056) in Patients Undergoing Diagnostic Upper GI Endoscopy

NCT00869440
View directory record Official record
Conditions
Procedural Sedation, Endoscopy
Interventions
CNS 7056, Midazolam
Drug
Lead sponsor
Paion UK Ltd.
Industry
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
7
States / cities
Sheffield, Alabama • Phoenix, Arizona • Anaheim, California + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 8, 2019 · Synced Oct 23, 2026, 9:22 PM EDT