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ClinicalTrials.gov public records Last synced Sep 5, 2026, 2:30 PM EDT

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Showing 1–24 of 256 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
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
Completed Not applicable Interventional Accepts healthy volunteers Results available

Trial to Assess the Effects of an Antimicrobial Mouthwash on the Esophageal Microbiome

NCT02513784
Conditions
Esophageal Adenocarcinoma, Barrett's Esophagus, Reflux Esophagitis
Interventions
Chlorhexidine gluconate
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Eosinophilic Esophagitis (EoE)
Interventions
Partial enteral nutrition (PEN) with dairy elimination, Dairy elimination alone
Other
Lead sponsor
Kate Farms Inc
Industry
Eligibility
1 Year to 21 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Eosinophilic Esophagitis
Interventions
Retrospective evaluation of endoscopy prior to study drug, Symptom Survey, Medication Compliance Phone Call, Endoscopy while on study drug, Fluticasone, Omeprazole, Placebo oral capsule
Diagnostic Test · Other · Drug
Lead sponsor
Claire Daniels
Federal
Eligibility
6 Years to 60 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Eosinophilic Esophagitis (EoE)
Interventions
Esophageal String Test
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
7 Years to 17 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Cow's Milk Elimination for Treatment of Eosinophilic Esophagitis

NCT05083156
Conditions
Eosinophilic Esophagitis
Interventions
Diet Change
Other
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
1 Year to 18 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

A Study of Detergents in the Pathogenesis of Eosinophilic Esophagitis

NCT05482256
Conditions
Eosinophilic Esophagitis
Interventions
Esophageal String Test (EST), Colgate, High Resolution Esophageal Manometry (HREM)
Diagnostic Test · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Scottsdale, Arizona
Enrolling by invitation No phase listed Observational

The Johns Hopkins Heartburn Center Registry

NCT03853772
Conditions
Gastroesophageal Reflux Disease, Barrett Esophagus, Laryngopharyngeal Reflux, Esophagitis
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
9
States / cities
Orange, California • Baltimore, Maryland • Rochester, Minnesota + 6 more
Conditions
Eosinophilic Oesophagitis
Interventions
Dupilumab, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
15
States / cities
Murrieta, California • San Francisco, California • Jacksonville, Florida + 12 more
Conditions
Eosinophilic Esophagitis (EoE)
Interventions
dupilumab
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
6 Months to 6 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
13
States / cities
Phoenix, Arizona • San Francisco, California • Aurora, Colorado + 10 more
Conditions
Gastroesophageal Reflux Disease (GERD), Erosive Esophagitis, Non-erosive Esophagitis
Interventions
Esomeprazole (Nexium)
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
1 Year to 11 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
24
States / cities
Mobile, Alabama • Phoenix, Arizona • Wilmington, Delaware + 21 more
Conditions
Eosinophilic Esophagitis, Gastroesophageal Reflux Disease, EE, GERD
Interventions
Esomeprazole, Budesonide
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Gastroesophageal Reflux Disease (GERD)
Interventions
Rabeprazole sodium, Esomeprazole
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
1,069 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Moline, Illinois
Conditions
Esophagitis, Reflux, Esophagitis, Peptic
Interventions
Dexlansoprazole MR, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
451 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
96
States / cities
Alabaster, Alabama • Birmingham, Alabama • Huntsville, Alabama + 93 more
Completed Phase 2 Interventional Results available

Topical Steroid Treatment for Eosinophilic Esophagitis

NCT00275561
Conditions
Eosinophilic Esophagitis
Interventions
Fluticasone, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Eosinophilic Esophagitis
Interventions
Oral Viscous Budesonide, Fluticasone MDI, Placebo slurry, Placebo inhaler
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
16 Years to 80 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Eosinophilic Esophagitis
Interventions
APT-1011 3 mg HS
Drug
Lead sponsor
Ellodi Pharmaceuticals, LP
Industry
Eligibility
12 Years and older
U.S. locations
35
States / cities
Tucson, Arizona • North Little Rock, Arkansas • Camarillo, California + 31 more
Conditions
Digestive System Disorder, Dyspepsia, Esophagitis, Gastroesophageal Reflux Disease, Gastroparesis, Heartburn, Nausea and Vomiting
Interventions
Domperidone, Questionnaire Administration
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
16 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Topical Budesonide Treatment for Eosinophilic Esophagitis (EoE)

NCT00961233
Conditions
Eosinophilic Esophagitis
Interventions
inhaled/swallowed budesonide, viscous/swallowed budesonide
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Sensory Evaluation of Dexlansoprazole Delayed-Release Orally Disintegrating Tablets

NCT02096458
Conditions
Gastroesophageal Reflux Disease, Erosive Esophagitis, Heartburn
Interventions
Dexlansoprazole
Drug
Lead sponsor
Takeda
Industry
Eligibility
25 Years to 80 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Woburn, Massachusetts
Conditions
Eosinophilic Gastroenteritis, Eosinophilic Esophagitis
Interventions
sirolimus
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Dysphagia, Eosinophilic Esophagitis
Interventions
Esophageal string test
Device
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Eosinophilic Esophagitis
Interventions
Fluticasone Propionate, Budesonide
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
4 Years to 18 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Eosinophilic Gastritis, Eosinophilic Duodenitis
Interventions
AK002, Placebo
Drug · Other
Lead sponsor
Allakos Inc.
Industry
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
76
States / cities
Birmingham, Alabama • Gilbert, Arizona • Phoenix, Arizona + 70 more