Clinical trials: Gastrointestinal Reflux
Gastroesophageal Reflux
Physiological Predictors of Clinical Outcomes After Anti-reflux Surgery
Gastro-oesophageal reflux disease (GORD) is a common condition, where acid from the stomach leaks up into the oesophagus (gullet) and causes symptoms such as heartburn and an unpleasant taste in the back of the mouth.
- Trial name
- NCT03390634
- Testing
- Gastroesophageal reflux symptoms questionnaires
- Where
- United Kingdom
- Volunteers
- 343 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
GERD
Esomeprazole for Prevention of Upper Gastrointestinal Symptoms Associated With Continuous Use of NSAIDs
This study was a multicentre, double-blind, randomised, placebo-controlled parallel group study consisting of 4 visits over a period of 6 months.
- Trial name
- NCT00241514
- Testing
- Esomeprazole
- Where
- 113 sites in United States, Belgium and 4 more
- Volunteers
- 334 people
- Sponsor
- AstraZeneca
Obstructive Sleep Apnea, Gastroesophageal Reflux
Proton Pump Inhibitor Therapy for Mild to Moderate Obstructive Sleep Apnea
Obstructive Sleep Apnea (OSA) is common in modern society, affecting up to 5% of working middle-aged adults in the United States. Obesity is the number one risk factor for the development of OSA.
- Trial name
- NCT00211614
- Testing
- Lansoprazole
- Where
- United States
- Sponsor
- MetroHealth Medical Center
Reflux Oesophagitis
Safety, Tolerability and Pharmacokinetics of Single Rising Doses of YF476, a Gastrin Antagonist, in Healthy Men
The objectives of the study were: To assess the safety, tolerability and pharmacokinetics of YF476 in healthy volunteers. To select a dose or doses of YF476 for detailed pharmacodynamic studies in healthy volunteers.
- Trial name
- NCT01538784
- Testing
- YF476
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Trio Medicines Ltd.
Anesthesia
Electrical Acupoint Stimulation on Gastric Reflux During I-gel Ventilation
This study will compare the effects of transcutaneous acupoint electrical stimulation versus no stimulation on intraoperative gastric reflux in patients undergoing general anesthesia with i-gel airway device ventilation.
- Trial name
- ASGARD-igel (NCT07338448)
- Testing
- transcutaneous electrical acupoint stimulation, electrodes attachment
- Volunteers
- 116 people
- Sponsor
- Air Force Military Medical University, China
Mitral Valve (MV) Regurgitation
Transventricular Off-pump Mitral Valve Repair
The purpose of this study is to assess the safety and effectiveness (usefulness) of an investigational technique used to repair the mitral valve for patients with mitral regurgitation due to a defective valve leaflet.
- Trial name
- TRANSOM (NCT07726173)
- Testing
- TRANSOM
- Where
- United States
- Volunteers
- 175 people
- Sponsor
- Johns Hopkins University
Gastroesophageal Reflux Disease (GERD), Eosinophilic Esophagitis (EoE)
Mucosal Impedance in Pediatric Population
Our hypothesis is that patients with GERD and/or Eosinophilic Esophagitis (EE) have lower esophageal impedance measurements when compared to patients who do not have GERD or EE.
- Conditions
- Gastroesophageal Reflux Disease (GERD), Eosinophilic Esophagitis (EoE), Functional Dyspepsia
- Trial name
- NCT02320981
- Testing
- Standard of Care esophagogastroduodenoscopy (EGD) with measurement of mucosal impedance
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Gastroesophageal Reflux, Obesity
A Study to Reduce the Reflux After a Sleeve Gastrectomy in Obese Patients
This is a monocentric randomized controlled prospective study. A total of 122 patients will be recruited and randomized 1: 1 in the experimental group - Laparoscopic Sleeve Gastrectomy and Diaphragmatic Pillar Closure - or in the…
- Trial name
- NCT04287972
- Testing
- DPC, LSG
- Where
- Switzerland
- Sponsor
- Fabio Garofalo
Visceral Obesity, Reflux Esophagitis
Adipokines and the Risk of Reflux Esophagitis
We aimed to risk faoctors for GERD and association between visceral obesity, plasma adipoline(leptin, adiponectin, IL-6, TNF-α)and development of reflux esophagitis in healthy Koreans.
- Trial name
- NCT01560598
- Where
- South Korea
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Reflux Esophagitis
Reflux Esophagitis Phase III Study (Initial Treatment)
This study is to evaluate the efficacy of esomeprazole 20 mg once daily and 40 mg once daily for 8 weeks on healing of Reflux Esophagitis in patients with reflux esophagitis in comparison with omeprazole 20 mg once daily by…
- Trial name
- NCT00633932
- Testing
- Esomeprazole, Omeprazole
- Where
- 41 sites in Japan
- Volunteers
- 602 people
- Sponsor
- AstraZeneca
Gastroesophageal Reflux Disease (GERD), Laryngopharyngeal Reflux (LPR)
Transoral Incisionless Fundoplication (TIF) for Laryngopharyngeal Reflux (LPR) Patients
In this research study the investigators want to learn more about the effectiveness of an endoscopic procedure (an endoscope is a lighted tube that is placed down the participants esophagus, through the participants mouth) which…
- Conditions
- Gastroesophageal Reflux Disease (GERD), Laryngopharyngeal Reflux (LPR), Reflux Disease, Gastro-Esophageal, Motility Disorder
- Trial name
- TIF-LPR (NCT05579587)
- Testing
- Transoral Incisionless Fundoplication
- Where
- United States
- Sponsor
- Brigham and Women's Hospital
Gastro Esophageal Reflux
Endoscopic Classification of Fundoplication Integrity Predicts Pathologic Reflux
This single-center, two-phase cohort study aimed to develop and validate a simple endoscopic classification of fundoplication integrity after anti-reflux surgery (ARS - Nissen or Toupet fundoplication).
- Trial name
- NCT07722663
- Where
- Italy
- Volunteers
- 153 people
- Sponsor
- IRCCS Policlinico S. Donato
Esophageal Motility Disorders
Effect of Azithromycin on Oesophageal Hypomotility
Patients with difficulty in swallowing (dysphagia) or with reflux disease are frequently found to suffer from oesophageal hypomotility (weak contractions).
- Trial name
- NCT01448993
- Testing
- Azithromycin
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- JAFAR JAFARI
Obesity, Reflux, Gastroesophageal
Impact of GEA Simultaneous to VSG on Post-operative GERD
The goal of this clinical trial is to evaluate the effect of GEA on GERD in patients undergoing VSG. The main question it aims to answer is: Does adoption of GEA to VSG reduce the occurrence of GERD? Participants will complete a…
- Trial name
- NCT07537244
- Testing
- gastroenteroanastomosis simultaneous to vertical sleeve gastrectomy, vertical sleeve gastrectomy
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- Clinica Gastrobese
Ulcer, Gastric, Bile Reflux
Evaluation of Biliary Reflux After Mini-gastric Bypass With Using the Biliary Reflux Index
MGB is considered to be the best alternative to Roux-en-Y gastric bypass (RYGB) due to the shorter operation time and fewer possible complications.
- Trial name
- NCT04845438
- Testing
- fibrogastroscopy, biopsy of the gastric mucosa, microscopy biopsy materials, using Bile Reflux Index
- Where
- Russia
- Volunteers
- 122 people
- Sponsor
- Private Healthcare Institution Clinical Hospital RGD-Medicine
Gastroesophageal Reflux
ADX10059 as an add-on Therapy to Proton Pump Inhibitors (PPIs) in Patients With Gastroesophageal Reflux (GERD)
The purpose of this study is to evaluate the effect of ADX10059 in patients with gastroesophageal reflux disease who are partial responders to proton pump inhibitors
- Trial name
- NCT00810485
- Testing
- ADX10059
- Where
- 40 sites in United States, France and 3 more
- Volunteers
- 298 people
- Sponsor
- Addex Pharma S.A.
Gastro Esophageal Reflux, Barrett Esophagus
PPI Therapy Impact on GERD After Sleeve Gastrectomy
The trial would to try to establish: The best post-operative PPI prescription protocol after Sleeve Gastrectomy The impact of PPI therapy on postoperative peptic diseases (erosive gastropathies, ulcers, duodenitis, esophagitis…
- Conditions
- Gastro Esophageal Reflux, Barrett Esophagus, Bariatric Surgery Candidate
- Trial name
- NCT04400136
- Testing
- Lansoprazole oral tablets 30 mg
- Where
- Italy
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Scleroderma
Probiotics in Patients With Moderate-to-severe Distention/ Bloating From Systemic Sclerosis
Organs of the gastrointestinal tract include the mouth, throat, stomach, intestines, and anus. Patients with scleroderma often have GIT disorders. GIT disorders can be severely debilitating and even life-threatening.
- Trial name
- PRISS (NCT01497743)
- Testing
- Lactobacillus
- Sponsor
- University of Michigan
Healthy, Barrett's Esophagus
Pilot Study to Image the Esophagus Using a SECM Tethered Endoscopic Capsule
The goal of this research is to test the imaging quality of the modified, larger diameter, tethered Spectrally Encoded Confocal Microscopy (SECM) capsule in healthy subjects, subjects with Barrett's Esophagus (BE), and subjects…
- Conditions
- Healthy, Barrett's Esophagus, Gastric Acid Reflux
- Trial name
- SECM (NCT02445014)
- Testing
- MGH SECM Imaging Capsule
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Gastroesophageal Reflux Disease (GERD)
EFFICACY OF INSPIRATORY MUSCLE TRAINING ASSOCIATED WITH MANUAL TECHNIQUES IN INDIVIDUALS WITH GERD
The objective of this clinical trial is to investigate the efficacy of inspiratory muscle training (IMT) combined with manual techniques for the lower esophageal sphincter (MTLES) and diaphragmatic release (DRT) in patients with…
- Trial name
- GERD (NCT06871163)
- Testing
- inspiratory muscle training, inspiratory muscle training (IMT) combined with manual techniques for the lower esophageal sphincter (MTLES) and diaphragmatic release (DRT), Controle
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- Universidade Federal de Pernambuco
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