Clinical trials: Esophagitis
Eosinophilic Esophagitis
Oral Cromolyn Sodium for the Treatment of Eosinophilic Esophagitis
This is a randomized, double-blind, placebo-controlled study of oral cromolyn sodium when made into a viscous preparation for the treatment of eosinophilic esophagitis.
- Trial name
- NCT02371941
- Testing
- oral cromolyn sodium
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- University of Tennessee
Eosinophilic Esophagitis
Cytosponge Protocol IRB 11-006429
This study is being done to collect data on the potential use of the cytosponge as non-invasive tool in evaluating patients with eosinophilic esophagitis.
- Trial name
- NCT01585103
- Testing
- Cytosponge
- Where
- United States
- Volunteers
- 86 people
- Sponsor
- Mayo Clinic
Eosinophilic Gastritis, Eosinophilic Gastroenteritis
A Study of AK002 in Patients With Eosinophilic Gastritis and/or Eosinophilic Gastroenteritis
This is a Phase 2, double-blind, randomized, placebo-controlled study to assess the effects of AK002, given monthly for 4 doses.
- Trial name
- ENIGMA (NCT03496571)
- Testing
- AK002
- Where
- 21 sites in United States
- Volunteers
- 65 people
- Sponsor
- Allakos Inc.
Reflux Esophagitis
An Efficacy Study to Compare the Treatment Effects of Rabeprazole and Lansoprazole Depending on the Genotyping of CYP2C19 in Treating Reflux Esophagitis
The purpose of this study is to compare the treatment effects of rabeprazole and lansoprazole depending on the genotyping (process of determining the genetic constitution) of CYP2C19 in treating reflux esophagitis (caused by…
- Trial name
- NCT01008696
- Testing
- Rabeprazole, Lansoprazole
- Volunteers
- 217 people
- Sponsor
- Janssen Korea, Ltd., Korea
Dysphagia, Dysplasia
Esophageal Cytology With FISH in Detecting Esophageal Cancer
This clinical trial studies whether esophageal cytology plus fluorescence in situ hybridization (FISH) is equal to or better than esophago-gastro-duodenoscopy (EGD) or upper endoscopy for the early detection of esophageal cancer.
- Conditions
- Dysphagia, Dysplasia, Esophageal Adenocarcinoma, Esophageal Squamous Cell Carcinoma
- Trial name
- NCT02100189
- Testing
- Cytology Specimen Collection Procedure, Esophagogastroduodenoscopy, Laboratory Biomarker Analysis
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- OHSU Knight Cancer Institute
Erosive Esophagitis
A Study in Patients With Erosive Esophagitis to Investigate Safety, Tolerability, and Healing Rates After 4 Weeks Treatment of X842 or Lansoprazole and Symptom Pattern During Subsequent 4 Weeks Treatment With Lansoprazole
This study will be conducted in patients with erosive esophagitis due to gastro-esophageal reflux disease (GERD) Los Angeles (LA) grades C or D, and in patients with at least partial symptom response but still endoscopically…
- Trial name
- NCT05055128
- Testing
- X842, X842 Dummy, Lansoprazole
- Where
- 42 sites in United States, Bulgaria and 6 more
- Volunteers
- 248 people
- Sponsor
- Cinclus Pharma Holding AB
Non-small Cell Lung Carcinoma, Small Cell Lung Carcinoma
Phase I Trial Of IMRT Using A Contralateral Esophagus Sparing Technique (CEST) In Locally Advanced Lung Cancer
This research study is examining the benefit of a novel radiation planning approach on the likelihood of developing severe esophagitis (irritation and inflammation of the esophagus) during the course of radiation therapy with…
- Trial name
- NCT02394548
- Testing
- Contralateral Esophageal Sparing Technique (CEST)
- Where
- 2 sites in United States
- Volunteers
- 27 people
- Sponsor
- Massachusetts General Hospital
Erosive Esophagitis
Efficacy and Safety of Vonoprazan Compared to Lansoprazole in Participants With Erosive Esophagitis
To evaluate the efficacy and safety of vonoprazan compared to lansoprazole in participants with erosive esophagitis.
- Trial name
- NCT04124926
- Testing
- Vonoprazan, Lansoprazole
- Where
- 157 sites in United States, Bulgaria and 4 more
- Volunteers
- 1,027 people
- Sponsor
- Phathom Pharmaceuticals, Inc.
Oesophagitis, Eosinophilic
Intravenous Mepolizumab In Children With Eosinophilic Esophagitis
This study will evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of intravenous mepolizumab in pediatric subjects with eosinophilic esophagitis.
- Trial name
- NCT00358449
- Testing
- mepolizumab
- Where
- 29 sites in United States, Australia and 2 more
- Volunteers
- 84 people
- Sponsor
- GlaxoSmithKline
Gastroesophageal Reflux Disease, Eosinophilic Esophagitis
The Frequency of Eosinophilic Esophagitis in Patients With Heartburn That is Refractory to Proton Pump Inhibitors
Background: Up to 40% of patients who are treated with PPIs for symptoms that are thought to be due to GERD experience only incomplete relief of their symptoms.
- Trial name
- NCT01404832
- Testing
- Treat with lansoprazole 30 mg BID for 2 weeks, endoscopic examination with esophageal biopsy for patients with persistent symptoms
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- Dallas VA Medical Center
Gastroesophageal Reflux
Study to Evaluate the Pharmacokinetics and Safety of Dexlansoprazole in Pediatric Subjects With Symptomatic Gastroesophageal Reflux Disease
The purpose of this study is to assess the pharmacokinetics and safety of dexlansoprazole, once daily (QD), in pediatric subjects with symptomatic Gastroesophageal Reflux Disease.
- Trial name
- NCT01045096
- Testing
- Dexlansoprazole
- Where
- 4 sites in United States
- Volunteers
- 36 people
- Sponsor
- Takeda
Gastroesophageal Reflux Disease (GERD)
Rabeprazole Extended-Release 50 mg Versus Esomeprazole 40 mg for Healing and Symptomatic Relief of Mild to Moderate Erosive Gastroesophageal Reflux Disease (GERD)
The purpose of this study is to investigate the efficacy and safety of Rabeprazole (RAB) Extended-Release (ER) 50 mg versus Esomeprazole (ESO) 40 mg in subjects with erosive gastroesophageal reflux disease (eGERD).
- Trial name
- NCT00658632
- Testing
- Rabeprazole sodium, Esomeprazole
- Where
- 85 sites in United States
- Volunteers
- 1,397 people
- Sponsor
- Eisai Inc.
Eosinophilic Esophagitis
Efficacy, Safety, and Pharmacokinetics of APT-1011 in Subjects With Eosinophilic Esophagitis (EoE)
Eosinophilic esophagitis (EoE) is an inflammatory disease of the esophagus, characterized by eosinophilic infiltration and gastrointestinal symptoms.
- Trial name
- FLUTE (NCT03191864)
- Testing
- APT-1011
- Where
- 75 sites in United States, Belgium and 4 more
- Volunteers
- 106 people
- Sponsor
- Adare Pharmaceuticals, Inc.
Healthy Volunteers
A Study to Evaluate Two Vonoprazan Orally Disintegrating Tablet Formulations Administered Without Water or Mixed With Water and Administered Via a Syringe Relative to the Vonoprazan Tablet in Healthy Participants
The primary objective of this study is to assess the bioavailability (BA) of a single oral dose of two vonoprazan orally disintegrating tablet formulations (ODT-1 or ODT-2) administered without water or mixed with water and…
- Trial name
- NCT06831344
- Testing
- Vonoprazan ODT-1 or ODT-2 without Water, Vonoprazan ODT-1 or ODT-2 with Water, Vonoprazan (Reference)
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Phathom Pharmaceuticals, Inc.
Eosinophilic Esophagitis
Antihistamines in Eosinophilic Esophagitis
Researchers are assessing the safety and effectiveness of antihistamines in the treatment of eosinophilic esophagitis.
- Trial name
- ATEE (NCT04248712)
- Testing
- Famotidine, Loratadine
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Esophagitis, Reflux, Esophagitis, Peptic
Comparison of Dexlansoprazole MR to Placebo on the Ability to Maintain Healing in Subjects With Healed Erosive Esophagitis
The purpose of this study is to assess the ability of once-daily (QD) treatment with Dexlansoprazole modified-release (MR) 60 mg and 90 mg and placebo in maintaining healing of erosive esophagitis (EE).
- Trial name
- NCT00255151
- Testing
- Dexlansoprazole MR
- Where
- 100 sites in United States
- Volunteers
- 451 people
- Sponsor
- Takeda
Barrett's Esophagus, Obesity
Modulation of Esophageal Inflammation in Barrett's Esophagus by Omega-3 Fatty Acids
This study is being done to understand the effect of dietary omega-3 fats in decreasing tissue inflammation in Barrett's esophagus.
- Trial name
- NCT01733147
- Testing
- Omega-3 polyunsaturated fatty acids
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Mayo Clinic
Reflux Esophagitis, Gastric Ulcer
A Study of Esomeplazole (D961H) in Japanese Paediatric Patients With Reflux Esophagitis, Gastric Ulcer or Duodenal Ulcer
This is an open label, parallel group, multi-centre, phase III study to assess the safety and efficacy of D961H in maintenance therapy following initial healing therapy in Japanese paediatric patients with reflux esophagitis, and…
- Conditions
- Reflux Esophagitis, Gastric Ulcer, Duodenal Ulcer
- Trial name
- NCT03553563
- Testing
- D961H capsule 10mg, D961H sachet 10mg
- Where
- 15 sites in Japan
- Volunteers
- 50 people
- Sponsor
- AstraZeneca
Eosinophilic Esophagitis, Milk Allergy
Milk Patch for Eosinophilic Esophagitis
This is a single-site, double-blind, placebo-controlled, randomized trial to study efficacy and safety of the Viaskin® Milk Patch for children with milk induced Eosinophilic Esophagitis (EoE).
- Trial name
- SMILEE (NCT02579876)
- Testing
- Viaskin Milk 500 mcg
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Children's Hospital of Philadelphia
Erosive Esophagitis
Efficacy and Safety of Oral Once-Daily Vonoprazan (TAK-438) in Participants With Erosive Esophagitis
The purpose of the study is to demonstrate the efficacy of vonoprazan (TAK-438) versus lansoprazole in the treatment of erosive esophagitis classified as Los Angeles (LA) classification grades A to D at Week 8.
- Trial name
- NCT02388724
- Testing
- Vonoprazan, Lansoprazole
- Where
- 64 sites in China, Malaysia and 2 more
- Volunteers
- 481 people
- Sponsor
- Takeda