Clinical trials: Gastrointestinal Reflux
Gastroesophageal Reflux Disease
Structure and Function of the Gastro-esophageal Junction
Aims of research project: To identify key features of the gastro-esophageal junction (structure and function) that protects the esophagus from gastro-esophageal reflux investigated by combined high resolution manometry and…
- Trial name
- NCT01053585
- Testing
- Baclofen
- Where
- Switzerland
- Volunteers
- 24 people
- Sponsor
- University of Zurich
Obesity, GERD
Pharmacokinetics of Pantoprazole and CYP2C19 Activity in Children and Adolescents With GERD: A Pilot Study
The World Health Organization has declared childhood obesity to be "one of the most serious public health challenges of the 21st century," (http://www.who.int/dietphysicalactivity/childhood).
- Trial name
- NCT01887743
- Testing
- Pantoprazole
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Gastroesophageal Reflux, Dental Erosion
Relationship and Pathophysiology of Gastroesophageal Reflux and Dental/Periodontal Disease
This study investigates the prevalence and pathophysiology of dental and periodontal involvement in pediatric patients with symptomatic or asymptomatic gastroesophageal reflux (GER) or gastroesophageal reflux disease (GERD).
- Trial name
- NCT01167543
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
GERD
Novel Endoluminal Clinical TreAtment of Reflux
This is a prospective, multi-center, double-blind, crossover, randomized controlled trial designed to demonstrate the safety and efficacy of Aluvra for the treatment of GERD.
- Trial name
- NECTAR (NCT03090607)
- Testing
- Aluvra™, Saline
- Where
- 10 sites in United States
- Volunteers
- 100 people
- Sponsor
- Impleo Medical Inc.
Gastro Esophageal Reflux, Barrett Esophagus
Confocal Endomicroscopy for Permeability of Esophageal Wall in Refractory Gastroesophageal Reflux Disease (GERD)
Confocal Endomicroscopy for Permeability of Esophageal Wall in Refractory Gastroesophageal Reflux Disease (GERD)
- Conditions
- Gastro Esophageal Reflux, Barrett Esophagus, Erosive Esophagitis
- Trial name
- NCT03228407
- Testing
- Confocal endomicroscopy, Endoscopic biopsies, Mucosal impedance (MI)
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- McGuire Research Institute
Reflux Disease, Gastro-Esophageal, Sleeve Gastrectomy
Pilot Study of Salivary Bile Acids and Pepsin as Predictive Biomarkers of Reflux Disease After Sleeve Gastrectomy
The goal of this observational study is to learn whether bile acids and pepsin in saliva can help identify adults at higher risk of developing reflux-related esophageal disease after sleeve gastrectomy, including Los Angeles…
- Conditions
- Reflux Disease, Gastro-Esophageal, Sleeve Gastrectomy, Saliva Collection, Reflux Esophagitis (RE)
- Trial name
- ABSORB (NCT07607067)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital de Mataró
Gastroesophageal Reflux Disease
Anthropometric Measures and Severity of Gastroesophageal Reflux Disease
evaluate the impact of different anthropometric measures on clinical and endoscopic severity of GERD and its relation to serum leptin.
- Trial name
- NCT01954667
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Pancreatitis, Cholangitis
The Patency Period of the New Plastic Anti-reflux Biliary Stent
The aim of this study is to determine the average patency period of the new anti-reflux biliary stent on patients with malignant bile duct strictures and to determine if this stent remains patent for a longer period of time…
- Trial name
- NCT01142921
- Testing
- Anti-reflux Tannenbaum biliary stent, Ordinary Tannenbaum biliary stent
- Where
- China
- Volunteers
- 16 people
- Sponsor
- Chinese University of Hong Kong
Gastroesophageal Reflux Disease, Heartburn
Do Acid Sensing Ion Channels Contribute to Heartburn?
The purpose of this research study is to learn about whether treating the esophagus with amiloride reduces either the frequency or the time to onset of acid-induced heartburn in patients with nonerosive reflux disease.
- Trial name
- NCT01095133
- Testing
- Amiloride
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of North Carolina, Chapel Hill
GERD
Gastroesophageal Reflux Disease Prospective Registry
The purpose of this registry is to evaluate information to determine which operations and treatments for gastroesophageal reflux disease or similar diseases of the stomach, esophagus or digestive tract are providing the most…
- Trial name
- GERD (NCT02479438)
- Testing
- Diagnosed with GERD
- Where
- United States
- Volunteers
- 744 people
- Sponsor
- Baylor Research Institute
Cough
Esophageal Motility in Reflux Induced Cough
To determine whether contraction abnormalities in the esophagus plays a role in gastroesophageal reflux induced cough, and thus cough severity in patients with chronic cough.
- Trial name
- NCT02492126
- Testing
- Citric Acid
- Where
- United States
- Volunteers
- 87 people
- Sponsor
- Mayo Clinic
Gastro-oesophageal Reflux Disease
The Effect of Probiotic and Zinc Supplementation in Patients With Gastroesophageal Reflux Disease
Introduction: Gastroesophageal reflux disease (GERD) is a common digestive disorder affecting the esophagus and gastro-duodenum, presenting symptoms such as acid reflux and heartburn.
- Trial name
- NCT06664008
- Testing
- PPI (proton pump inhibitor), Probiotic, Zinc
- Volunteers
- 120 people
- Sponsor
- Ain Shams University
Barrett's Esophagus, Gastroesophageal Reflux Disease (GERD)
Epidemiology of Barrett's Esophagus: A Population Based Study
To assess attitudes toward screening for esophageal adenocarcinoma (EAC) and Barrett's esophagus (BE) in the community. To develop a population based clinical risk factor prediction model for the diagnosis of BE and identify…
- Conditions
- Barrett's Esophagus, Gastroesophageal Reflux Disease (GERD), Olmsted County Resident
- Trial name
- NCT01286155
- Where
- United States
- Volunteers
- 534 people
- Sponsor
- Mayo Clinic
Venous Insufficiency of Leg, Venous Leg Ulcer
Non Contrast MRI in Lower Extremity
We collected retrospectively the non contrast MRI in chia yi memorial hospital for different venous disease of lower extremity morphology and flow ananlysis were done.
- Conditions
- Venous Insufficiency of Leg, Venous Leg Ulcer, Venous Occlusion, Contrast Media Reaction
- Trial name
- NCT04995432
- Where
- Taiwan
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Gastroesophageal Reflux Disease, Epidemiology
Epidemiological Studies and Risk Factor Analysis of GERD in Xiamen City
Gastroesophageal Reflux Disease (GERD) is a condition characterized by the reflux of gastric and duodenal contents into the esophagus, primarily manifested by symptoms such as acid regurgitation and heartburn.
- Conditions
- Gastroesophageal Reflux Disease, Epidemiology, Risk Factors
- Trial name
- NCT06585176
- Testing
- No intervention
- Where
- China
- Volunteers
- 1,625 people
- Sponsor
- Zhongshan Hospital (Xiamen), Fudan University
Esophagitis, Inflammation
Comparison of Acid Reflux at Two Levels in the Esophagus Using the BRAVO Capsule
The purpose of this research is to study the level of acid exposure above the gastroesophageal junction and the distal esophagus in patients with reflux symptoms using a capsule type acid measurement system.
- Conditions
- Esophagitis, Inflammation, Gastritis, Abdominal Pain
- Trial name
- NCT00579410
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Functional Gastrointestinal Disorders
Evolution of Functional Gastrointestinal Disorders in Infants Fed With a New Infant Formula
This study aims to assess the evolution of functional gastrointestinal disorders (FGIDs) in infants fed with a new infant formula, using the Gastrointestinal (GI) and gastroesophageal reflux (GER) (GIGER) scale through an…
- Trial name
- NCT06488274
- Testing
- New infant formula
- Where
- 4 sites in France
- Volunteers
- 139 people
- Sponsor
- United Pharmaceuticals
Laryngopharyngeal Reflux
Fosamprenavir for Laryngopharyngeal Upper Airway Tissue Treatment and Enzyme Reduction
Laryngopharyngeal Reflux (LPR) is a common condition that causes symptoms like chronic cough, throat clearing, hoarseness, and trouble swallowing.
- Trial name
- FLUTTER (NCT04383262)
- Testing
- Fosamprenavir Calcium
- Where
- United States
- Volunteers
- 104 people
- Sponsor
- Medical College of Wisconsin
Obesity, Gastro Esophageal Reflux Disease
Effect of Routine Anterior Crural Repair in De-Novo Gastroesophageal Reflux After Laparoscopic Sleeve Gastrectomy
The purpose of the study is to evaluate the superiority of anterior crural repair during sleeve gastrectomy over no repair in decreasing the incidence of gastroesophageal reflux disease.
- Trial name
- NCT04884074
- Testing
- Standard Sleeve Gastrectomy plus Anterior Crural Repair, Standard sleeve gastrectomy (SSG, the control group)
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Gastroesophageal Reflux, Small Intestinal Bacterial Overgrowth
Intestinal Adsorbent and Breath Gas Levels
To determine the effect of an intestinal adsorbent on hydrogen and methane breath levels in patients who have been on long term PPI therapy reporting reflux and abdominal symptoms at baseline.
- Trial name
- NCT04492839
- Testing
- Intestinal adsorbent
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Dr Anthony Hobson
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.