Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jun 26, 2026, 9:21 AM EDT

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Showing 1–24 of 544 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Erosive Esophagitis
Interventions
Nexium 20mg, Nexium 10mg
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
1 Year to 11 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
11
States / cities
Mobile, Alabama • Sacramento, California • Miami, Florida + 7 more
Conditions
Obstructive Sleep Apnea, Gastroesophageal Reflux
Interventions
Lansoprazole
Drug
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Cleveland, Ohio
Active, not recruiting Not applicable Interventional

Gracie Diet for Gastroesophageal Reflux Disease

NCT04360252
Conditions
Gastroesophageal Reflux, GERD
Interventions
Gracie Diet
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Results available

Clinical Studies on Bile Acids in Barrett's Esophagus

NCT00858858
Conditions
Gastroesophageal Reflux Disease
Interventions
Ursodeoxycholic Acid
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
Dallas, Texas
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
Conditions
Gastroesophageal Reflux
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 80 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
Maywood, Illinois • Lebanon, New Hampshire • Chapel Hill, North Carolina
Conditions
Allergic Rhinitis, Asthma, Back Pain, Benign Prostatic Hypertrophy, Bursitis, Depression, Anxiety, Diabetes Mellitus, Esophageal Reflux, HIV Infections, Hyperlipidemia, Hypertension, Insomnia, Irritable Bowel Syndrome, Obesity, Osteoporosis (Senile), Shoulder Pain, Sinusitis, Symptomatic Menopause, Urinary Incontinence, Urinary Tract Infection, Vaginitis
Interventions
Health Information Prescription
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
224 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Esophageal Reflux, Barrett Esophagus
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Lung Transplant, GERD
Interventions
Reflux Band
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia
Interventions
Laparoscopic Fundoplication, LINX Antireflux
Procedure · Device
Lead sponsor
The Heartburn Foundation
Other
Eligibility
21 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
19
States / cities
Birmingham, Alabama • Mobile, Alabama • Heber Springs, Arkansas + 15 more
Active, not recruiting Not applicable Interventional Results available

2019-06 TRISCEND Study

NCT04221490
Conditions
Tricuspid Valve Regurgitation, Heart Valve Diseases, Cardiovascular Diseases
Interventions
Transcatheter Tricuspid Valve Replacement
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
14
States / cities
Los Angeles, California • Stanford, California • Atlanta, Georgia + 9 more
Active, not recruiting No phase listed Observational

Transpyloric Feeding for Prevention of Micro-aspiration

NCT03646045
Conditions
Microaspiration, Gastro Esophageal Reflux
Interventions
Transpyloric feeding
Other
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
0 Months to 12 Months
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
2
States / cities
Wilmington, Delaware • Philadelphia, Pennsylvania
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia, Paraesophageal Hernia
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Omaha, Nebraska
Completed No phase listed Observational Accepts healthy volunteers

Survey Study on Barrett's Esophagus Screening

NCT04408105
Conditions
Gastroesophageal Reflux Disease, Barrett's Esophagus, Esophagus Adenocarcinoma
Interventions
Primary Care Provider Survey, Gastroenterologist Survey, Patient Survey
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 99 Years
Enrollment
725 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
7
States / cities
Aurora, Colorado • Philadelphia, Pennsylvania • Dallas, Texas
Conditions
Barrett Esophagus, Gastroesophageal Reflux
Interventions
NBI-AFI imaging, Standard Endoscopy
Other
Lead sponsor
Midwest Biomedical Research Foundation
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
2
States / cities
Kansas City, Missouri • Charleston, South Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Acoustic Waveform Respiratory Evaluation

NCT06512064
Conditions
Asthma, COPD, Cystic Fibrosis, Ciliary Motility Disorders, Bronchiectasis, Airway Malacia, Healthy Control
Interventions
AWARE
Diagnostic Test
Lead sponsor
Indiana University
Other
Eligibility
8 Years to 70 Years
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
2
States / cities
Indianapolis, Indiana • Pittsburgh, Pennsylvania
Conditions
Gastroesophageal Reflux Disease
Interventions
Not listed
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
1 Year to 30 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Achalasia
Interventions
pneumatic dilation, surgical myotomy
Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Completed No phase listed Observational

The Bronx-Valve Registry

NCT05453526
Conditions
Valvular Heart Disease
Interventions
Not listed
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
330,570 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Gastroesophageal Reflux Disease (GERD)
Interventions
LINX device
Device
Lead sponsor
Torax Medical Incorporated
Industry
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
19
States / cities
Los Angeles, California • San Diego, California • Englewood, Colorado + 16 more
Conditions
Leg Ulcer, Veins, Varicose, Venous Ulcer, Reflux, Venous Reflux, Venous Leg Ulcer, Varicose Veins, Varicose Ulcer, Varicose Veins Leg
Interventions
Polidocanol Endovenous Microfoam (PEM)
Drug
Lead sponsor
OhioHealth
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Columbus, Ohio
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Does Omeprazole Decrease Intestinal Calcium Absorption?

NCT00582972
Conditions
Osteoporosis, Achlorhydria, GERD, Hip Fracture
Interventions
Omeprazole
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Barrett's Esophagus, Neoplasms, Gastroesophageal Reflux
Interventions
Not listed
Lead sponsor
Midwest Biomedical Research Foundation
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2026
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Gastroparesis, Functional Dyspepsia, Vomiting Syndrome
Interventions
Temporary Gastric Electrical Stimulation
Device
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Up to 21 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Columbus, Ohio