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ClinicalTrials.gov public records Last synced Oct 13, 2026, 2:52 PM EDT

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Showing 169–192 of 488 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Gastroesophageal Reflux Disorder Clear all
Recruiting No phase listed Observational

A Study of the Safety of Vonoprazan Exposure in Pregnant Women and Their Offspring

NCT06660342
View directory record Official record
Conditions
Erosive Esophagitis, Heartburn, Symptomatic Non-erosive Gastroesophageal Reflux Disease, Helicobacter Pylori Infection
Interventions
Vonoprazan
Drug
Lead sponsor
Phathom Pharmaceuticals, Inc.
Industry
Eligibility
15 Years to 50 Years · Female only
Enrollment
728 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
1
States / cities
Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 13, 2026, 2:52 PM EDT
Recruiting Not applicable Interventional

Transventricular Off-pump Mitral Valve Repair

NCT07726173
View directory record Official record
Conditions
Mitral Valve (MV) Regurgitation
Interventions
TRANSOM
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 13, 2026, 2:52 PM EDT
Not listed No phase listed Observational

Serial Exhaled Breath pH Monitoring

NCT00330603
View directory record Official record
Conditions
Gastroesophageal Reflux
Interventions
Serial exhaled breath collections
Procedure
Lead sponsor
University of Virginia
Other
Eligibility
5 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 8, 2011 · Synced Oct 13, 2026, 2:52 PM EDT
Not listed Phase 1Phase 2 Interventional

Recovering Damaged Cells for Sequelae Caused by COVID-19, SARS-CoV-2

NCT04846010
View directory record Official record
Conditions
Sequelae of; Infection, Post Infection Glomerulonephritis, Post-Infectious Peripheral Neuralgia, Post-Infectious Disorder (Disorder), Post-Infectious Arthritis, Post-Infectious Polyneuritis, Post-Infectious Parkinsonism, Post-Infectious Hypothyroidism, Post Infectious Osteoarthritis, Anxiety Disorders, Depression, Depression, Anxiety, Depression, Bipolar, Insomnia, GERD, Gastro Esophageal Reflux, Hepatitis, Glomerulonephritis
Interventions
PurWet, FurFat, PurApo, PurPhl, PurClo, PurInf, Smoliv
Combination Product
Lead sponsor
All Natural Medicine Clinic, LLC
Other
Eligibility
Not listed
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated May 26, 2021 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Not applicable Interventional

Necessity of Esophageal Dissection During Laparoscopic Fundoplication

NCT00287612
View directory record Official record
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia
Interventions
Lap. Fundo. with Mobilization of the Esophageal Junction, Lap. Fundo. without Mobilization of the Esophageal Junction
Procedure
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
Up to 18 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
2
States / cities
Birmingham, Alabama • Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 22, 2009 · Synced Oct 13, 2026, 2:52 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Nasopharyngeal 24 Hour pH Monitoring in Health Adult Volunteers

NCT00584675
View directory record Official record
Conditions
Gastroesophageal Reflux Disease
Interventions
Dx-pH Measurement Probe
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jun 19, 2015 · Synced Oct 13, 2026, 2:52 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Implementing Virtual Reality (VR) to Reduce Sedation

NCT06349564
View directory record Official record
Conditions
Sedative During Endoscopy
Interventions
Pico 4 Enterprise headset with noise cancelling headphones
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Not applicable Interventional

Telehealth-Delivered Gut-Directed Hypnotherapy for Managing GI Health

NCT06890663
View directory record Official record
Conditions
Gastrointestinal Disease, Gastrointestinal Disorders, Nervous System
Interventions
Nonspecific Hypnotherapy for Relaxation, Gut-Directed Hypnotherapy (GDH), 3-month Follow-Up
Other
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Phase 1 Interventional

Do Acid Sensing Ion Channels Contribute to Heartburn?

NCT01095133
View directory record Official record
Conditions
Gastroesophageal Reflux Disease, Heartburn
Interventions
Amiloride, Placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 59 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 20, 2012 · Synced Oct 13, 2026, 2:52 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

The Study of Barrett's Esophagus: What Are the Factors of Progression

NCT00586404
View directory record Official record
Conditions
Barrett's Esophagus, Esophageal Neoplasms
Interventions
Not listed
Lead sponsor
Midwest Biomedical Research
Other
Eligibility
18 Years to 80 Years
Enrollment
1,250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2017
U.S. locations
4
States / cities
Tucson, Arizona • Bethesda, Maryland • Kansas City, Missouri + 1 more
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 13, 2026, 2:52 PM EDT
Recruiting Phase 4 Interventional

Famotidine and Antacids for Treatment of Dyspepsia

NCT06241183
View directory record Official record
Conditions
Dyspepsia, GERD, Acid Reflux
Interventions
Intravenous Famotidine, Oral Maalox/ Mylanta
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 13, 2026, 2:52 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

GI Neuromuscular Pathology Prospective Registry

NCT02165059
View directory record Official record
Conditions
Gastroparesis
Interventions
Surgical Full Thickness Biopsy
Procedure
Lead sponsor
Indiana University
Other
Eligibility
6 Months to 90 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Phase 3 Interventional

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

NCT00241514
View directory record Official record
Conditions
GERD
Interventions
Esomeprazole
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
19
States / cities
Tucson, Arizona • Anaheim, California • Orange, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2011 · Synced Oct 13, 2026, 2:52 PM EDT
Withdrawn Phase 2 Interventional

Whether Proton Pump Inhibitors, Administered Prior to or After Surgery, Can Reduce the Incidence and/or Severity of Difficulty Swallowing Foods and/or Liquids,Following Anterior Cervical Surgery

NCT03488147
View directory record Official record
Conditions
Dysphagia, GERD, Degenerative Joint Disease
Interventions
Esomeprazole, Placebo Oral Tablet
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 23, 2020 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Phase 3 Interventional Results available

Phase 3/Safety & Efficacy of Esomeprazole in Infants

NCT00468559
View directory record Official record
Conditions
Gastroesophageal Reflux Disease (GERD)
Interventions
Open Label Run In Esomeprazole, Double Blind Esomeprazole, Double Blind Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
1 Month to 11 Months
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
14
States / cities
Phoenix, Arizona • Atlanta, Georgia • Park Ridge, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2014 · Synced Oct 13, 2026, 2:52 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Multi-Site Detection of Barrett's Esophagus in Patients Without Chronic GERD Symptoms

NCT06687603
View directory record Official record
Conditions
Barrett Esophagus, Gastroesophageal Reflux, Esophageal Adenocarcinoma
Interventions
EsoCheck, EsoGuard
Device · Diagnostic Test
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
50 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
5
States / cities
Aurora, Colorado • Baltimore, Maryland • Chapel Hill, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Not applicable Interventional Results available

An Observational Clinical Feasibility Study of the Magnetic Esophageal Sphincter

NCT01058070
View directory record Official record
Conditions
Gastroesophageal Reflux Disease
Interventions
Torax Medical, Inc. LINX Reflux Management System
Device
Lead sponsor
Torax Medical Incorporated
Industry
Eligibility
18 Years to 85 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
3
States / cities
Los Angeles, California • Orange, California • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 1, 2021 · Synced Oct 13, 2026, 2:52 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Can We Predict Who Has Gastroesophageal Reflux Disease (GERD)?

NCT01204931
View directory record Official record
Conditions
Gastroesophageal Reflux Disease
Interventions
Not listed
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
254 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 20, 2016 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of a Nickel Free Diet and Nickel Sensitization on GERD Patients.

NCT03720756
View directory record Official record
Conditions
Gastroesophageal Reflux
Interventions
Nickel-free diet
Other
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Sep 3, 2020 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Phase 3 Interventional Results available

Comparing the Efficacy, Safety, and Tolerability of Rabeprazole ER 50 mg With Placebo in Subjects With Symptomatic Gastroesophageal Reflux Disease (sGERD)

NCT00911534
View directory record Official record
Conditions
Symptomatic Gastroesophageal Reflux Disease (sGERD)
Interventions
rabeprazole sodium, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
98
States / cities
Athens, Alabama • Huntsville, Alabama • Tucson, Arizona + 87 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2016 · Synced Oct 13, 2026, 2:52 PM EDT
Terminated Not applicable Interventional Results available

Retrospective TIF Study for Treatment of Gastroesophageal Reflux Disease (GERD). The RetroTIF Study

NCT01327963
View directory record Official record
Conditions
Gastroesophageal Reflux Disease (GERD)
Interventions
Transoral Incisionless Fundoplication
Device
Lead sponsor
EndoGastric Solutions
Industry
Eligibility
18 Years to 85 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Ocala, Florida • Salem, Kentucky
Source: ClinicalTrials.gov public record
Updated Dec 3, 2020 · Synced Oct 13, 2026, 2:52 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Dexlansoprazole MR and Lansoprazole on Healing of Erosive Esophagitis

NCT00251693
View directory record Official record
Conditions
Esophagitis, Reflux, Esophagitis, Peptic
Interventions
Dexlansoprazole MR, Lansoprazole
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
2,038 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
96
States / cities
Alabaster, Alabama • Birmingham, Alabama • Huntsville, Alabama + 93 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2012 · Synced Oct 13, 2026, 2:52 PM EDT
Not listed Phase 1 Interventional

The Effect of Nexium on Transmucosal Esophageal Leak

NCT00216788
View directory record Official record
Conditions
Reflux, Esophagitis, Barrett's Esophagus
Interventions
Esomeprazole (Nexium) 40 mg/day
Drug
Lead sponsor
Main Line Health
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Wynnewood, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 16, 2010 · Synced Oct 13, 2026, 2:52 PM EDT
Not listed No phase listed Observational

Management of Esophagitis Following Repair of Esophageal Atresia

NCT03619408
View directory record Official record
Conditions
Esophageal Atresia, Esophagitis
Interventions
Antacids
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
30 Days to 17 Years
Enrollment
50 participants
Timeline
2019 – 2025
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 10, 2021 · Synced Oct 13, 2026, 2:52 PM EDT