Clinical trials: Gastroesophageal Reflux
Gastroesophageal Reflux, Asthma
Elucidation of Acid-Induced Pulmonary Inflammation
This study will evaluate how heartburn may lead to different types of inflammation in one's airways. Additionally, the study will determine whether aggressive treatment of heartburn results in improvement in both symptoms of…
- Trial name
- NCT00361972
- Testing
- lansoprazole
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Utah
GERD (Gastroesophageal Reflux Disease)
An Observational Study to Evaluate the Efficacy and Safety of K-CAB Tab./K-CAB ODT(Tegoprazan) in GERD Patients
This study aims to evaluate the status of AE and improvement effect of K-CAB Tab/K-CAB ODT(Tegoprazan) 50mg in patients with GERD.
- Trial name
- NCT07678177
- Where
- South Korea
- Volunteers
- 5,384 people
- Sponsor
- HK inno.N Corporation
Gastroesophageal Reflux, Sleeve Gastrectomy
The Use of EndoFlip as a Clinical Tool for the Prediction of Postoperative GERD After Sleeve Gastrectomy
This study aims to determine if preoperative EndoFlip measurement can effectively predict postoperative GERD-related quality of life and lower esophageal acid exposure.
- Conditions
- Gastroesophageal Reflux, Sleeve Gastrectomy, Bariatric Surgery Complication
- Trial name
- NCT05690022
- Testing
- sleeve gastrectomy
- Volunteers
- 100 people
- Sponsor
- Laval University
Osteoarthritis, Gastroesophageal Reflux Disease
Prescription Methods Assessment Project (PMAP)
The purpose of this study is to evaluate whether a novel prescription method (N-of-1 intervention)can be successfully integrated into primary care practices and to examine the effects of this prescription method on selected…
- Trial name
- NCT00393653
- Testing
- N-of-1 prescription method
- Where
- United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- American Academy of Family Physicians
Preterm Infants, Gastrointestinal Reflux
Lansoprazole in Preterm Infants With Reflux
This study is pilot study to evaluate safety and efficacy of lansoprazole in preterm infants with gastroesophageal reflux documented by 24hr pH impedance monitoring
- Trial name
- NCT01778101
- Testing
- Lansoprazole
- Where
- South Korea
- Volunteers
- 5 people
- Sponsor
- Seoul National University Hospital
GERD, Hiatal Hernia
Can EndoFLIP Improve Quality of Life Before and After Fundoplication?
Patients with reflux disease (heart burn), or a hiatal hernia, who do not get better with medication, may have surgery to help with their symptoms. Unfortunately, there is no agreed upon way to perform the surgery.
- Trial name
- NCT06159972
- Testing
- EndoFLIP
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Dr. Wiley Chung
Laryngopharyngeal Reflux, Laryngopharyngitis Chronic
Method of Early Diagnosis of Laryngopharyngeal Reflux
The investigator will issue a Patient Information Consent for the participant in the study. 1.Patients will be asked to complete the Reflux Symptom Index questionnaire. Clinical survey, medical history. 2.
- Conditions
- Laryngopharyngeal Reflux, Laryngopharyngitis Chronic, Gastro Esophageal Reflux, Laryngitis
- Trial name
- LPR (NCT04771221)
- Testing
- pH metry, Filling out the questionnaire, Endoscopic laryngoscopy
- Where
- 2 sites in Kazakhstan
- Volunteers
- 385 people, healthy volunteers welcome
- Sponsor
- Kazakh Medical University of Continuing Education
Gastroesophageal Reflux Disease, GERD
Can Quercetin Increase Claudin-4 and Improve Esophageal Barrier Function in GERD?
Purpose: 1. Determine if oral quercetin increases the expression of claudin-4 in the lining of the esophagus of patients with a diagnosis of gastroesophageal reflux disease (GERD); and 2.
- Conditions
- Gastroesophageal Reflux Disease, GERD, Acid Reflux, Reflux
- Trial name
- NCT02226484
- Testing
- Quercetin
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of North Carolina, Chapel Hill
GERD
Understanding the Pathophysiology and Effects of Diaphragmatic Breathing in Upright Gastroesophageal Reflux
This study aims to understand why patients have predominantly upright gastroesophageal reflux disease by comparing such patients to healthy persons AND whether a behavioral intervention (diaphragmatic breathing) will impact this…
- Trial name
- NCT02972047
- Testing
- Diaphragmatic Breathing
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Erosive Gastroesophageal Reflux Disease
JAQBO® Tab. 20 mg(Zastaprazan Citrate) in Erosive GERD
The purpose of this study is to evaluate the effectiveness and safety of JAQBO® Tab. 20 mg(Zastaprazan citrate) patients who have been prescribed the investigational drug.
- Trial name
- NCT07115706
- Volunteers
- 7,150 people
- Sponsor
- Jeil Pharmaceutical Co., Ltd.
Diaphragm Dysfunction
Effect of Manual Diaphragmatic Activation on Diaphragm Function in Patients With Gastroesophageal Reflux Disease
This study was conducted to investigate Effect of manual diaphragmatic activation on diaphragm function in patients with gastroesophageal reflux disease
- Trial name
- NCT06268548
- Testing
- Manual diaphragmatic activation
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Laryngopharyngeal Reflux
Laryngopharyngeal Reflux and Proton Pump Inhibitor (PPI) Treatment
This study proposes to investigate prospectively, the presence of molecular markers for inflammation in laryngopharyngeal reflux (LPR) patients and to study the effect of a proton pump inhibitor (Aciphex) on these molecular…
- Trial name
- NCT00204698
- Testing
- Aciphex
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Utah
Gastro-esophageal Reflux
Post Prandial High Resolution Impedance- Manometry
Nine to 30% of the population suffers from gastro-esophageal reflux disease (GERD) - suggestive symptoms (heartburn, regurgitation, chest pain, chronic couch, sore throat).
- Trial name
- NCT03306485
- Testing
- Correlating the number of reflux episodes detected on 1-h post prandial esophageal high resolution manometry combined and those detected on ambulatory 24-h pH-impedance monitoring performed on PPI
- Where
- France
- Volunteers
- 9 people
- Sponsor
- Hospices Civils de Lyon
Gastroesophagus Reflux Disease
A Study to Compare PK, PD and Safety of the AD-213-B and AD-2132
A study to compare safety, pharmacokinetics and pharmacodynamics of AD-213-B to AD-2132 in healthy volunteers.
- Trial name
- NCT04755985
- Testing
- AD-213-B, AD-2132
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Addpharma Inc.
Mitral Valve (MV) Regurgitation
ACCESS-Europe A Two-Phase Observational Study of the MitraClip® System in Europe
The MitraClip System enables the European physicians an alternative therapeutic option for patients with mitral regurgitation (MR).
- Trial name
- ACCESS-EU (NCT01288976)
- Testing
- MitraClip, Medical Management, Mitral Valve Surgery
- Where
- Germany
- Volunteers
- 721 people
- Sponsor
- Abbott Medical Devices
Otitis Media With Effusion
A Clinical Trial of Proton Pump Inhibitors to Treat Children With Chronic Otitis Media With Effusion
This study is being done to see if reflux of stomach fluid might be a cause of chronic fluid in the ears. Our hypothesis is that treatment with an anti-reflux medication (lansoprazole) will increase the rate of resolution of…
- Trial name
- NCT00546117
- Testing
- lansoprazole
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Washington University School of Medicine
Gastroesophageal Reflux Disease
Ilaprazole for the Treatment of Gastroesophageal Reflux Disease (GERD) in Chinese Patients
This study is designed to evaluate the efficacy and tolerability of ilaprazole relative to that of esomeprazole in healing erosive esophagitis and resolving accompanying symptoms of GERD.
- Trial name
- NCT01107938
- Testing
- 10 mg ilaprazole, 15 mg ilaprazole, 40 mg esomeprazole
- Volunteers
- 330 people
- Sponsor
- Livzon Pharmaceutical Group Inc.
Barrett's Esophagus
Influence of Acid Reflux on Stromal Epithelial Interaction in Barrett's Esophagus
The purpose of this study is to determine the association between acid reflux and cell changes in Barrett's esophagus. Specific aim 1: To test the hypothesis that controlled acid reflux is associated with lesser degree of stromal…
- Trial name
- CR20 (NCT01281618)
- Testing
- 24 hour pH study and upper endoscopy (EGD)
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Mayo Clinic
Non-erosive Gastroesophageal Reflux Disease
Phase 3 Study of TAK-438 10 mg in the Treatment of Non-Erosive Gastroesophageal Reflux Disease (NERD)
The purpose of this study was to evaluate the efficacy and safety of oral TAK-438 10 mg once-daily in the treatment of non-erosive gastroesophageal reflux disease (NERD).
- Trial name
- NCT02954848
- Testing
- TAK-438 10 mg
- Where
- 30 sites in Japan
- Volunteers
- 484 people
- Sponsor
- Takeda
Gastroesophagus Reflux Disease
A Study to Compare PK, PD and Safety of the AD-213-A and AD-2131
A study to compare safety, pharmacokinetics and pharmacodynamics of AD-213-A to AD-2131 in healthy volunteers.
- Trial name
- NCT04690868
- Testing
- AD-213-A, AD-2131
- Where
- South Korea
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Addpharma Inc.
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