Active clinical trials for "Gastroesophageal Reflux"

The purpose of the study is to compare different formulations of AZD3355 in regard to possible adverse events such as sensations of numbness, tinglings and heat in the skin.

Endoscopic full thickness gastroplication (Plicator-Procedure) has the potential to be a safe and effective alternative to laparoscopic antireflux surgery (LARS)to improve symptoms of GERD. This prospective randomized study compares objective and subjective outcome parameters of Plicator with that of LARS.

This study aim is to compare the efficacy of Dexlansoprazole MR intake before and after breakfast in patients with nonerosive reflux disease.

This study is to evaluate the safety and efficacy of radiofrequency energy procedure for Gastro-esophageal reflux disease (GERD) based on changes of symptoms, medication esophagitis grade, esophageal acid exposure and lower esophageal sphincter pressure. Symptom assessment was performed at baseline and 3, 6, 12 months after treatment.

The gastric acid pocket is believed to be the reservoir from which acid reflux events originate. The risk for acidic reflux is mainly determined by the position of the gastric acid pocket. Little is known about how changes in position and size of the acid pocket contribute to the therapeutic effect of proton pump inhibitors(PPI) plus mosapride in patients with gastroesophageal reflux disease. Investigators will conduct a prospective randomized, single blind and placebo-controlled clinical trial to evaluate the hypothesis that mosapride affecting gastric motility might reduce gastro-esophageal reflux by changing the acid pocket position and size.

Up to date there is no placebo-controlled trial to investigate the effect of prucalopride in patients with proven refractory GERD. Therefore, to evaluate the efficacy of prucalopride on the improvement in symptom severity and reflux parameters, we will conduct a randomized, parallel, placebo-controlled, single-blind study. 60 patients with refractory GERD symptoms will receive either placebo or prucalopride (Resolor®) 2 mg for a period of 4 weeks. Symptom severity will be assessed by a validated reflux questionnaire (ReQuest) and reflux parameters (acid exposure time and number of reflux episodes) will be assessed by means of a 24 hour impedance-pH monitoring.

Gastroesophageal reflux disease is a commonly encountered disorder in daily practice. Proton pump inhibitor therapy has been the cornerstone of treatment for decades. Although it has been proven to be highly effective, there is still room for improvement. A local study showed that only 57.3% of subjects are asymptomatic after 4 weeks treatment with rabeprazole. Recently a new drug was developed with better absorption, higher bioavailability, more sustained increased pH in the stomach and more targeted action to the H-K ATPase pump. Vonoprazan, belongs to a new class of acid suppressant medications, the potassium-competitive acid blocker (P-CAB). Vonoprazan has been studied and used successfully in Japan for H pylori eradication therapy, GERD, gastric and duodenal ulcers with favorable safety profile. However, to the author's knowledge, no study yet exists comparing vonoprazan to a proton pump inhibitor in the treatment of GERD outside Japan. This study aims to determine whether vonoprazan is superior to omeprazole in relieving symptoms in treatment-naïve adult patients with GERD.

Gastroesophageal reflux disease (GERD), according to the Montreal classification, is defined as a condition that develops when the reflux of stomach contents causes troublesome symptoms and/or complications. GERD, as clinically defined by the presence of heartburn, acid regurgitation, or both, at least once a week, is a global disease, being one of the most common gastroenterological disorders worldwide that affects roughly 10-30% of the general population in the Western world and less than 10% of the Asian populations. GERD complications may be life threatening and range from reflux esophagitis to Barrett's oesophagus and, eventually, adenocarcinoma. Zinc L-carnosine (brand name in Italy: Hepilor®) is a chelate compound of zinc and L-carnosine, with a long history of more than 20 years of clinical use in Japan that has recently become available in Italy for the treatment of any condition that requires a mucosal protection and mucosal repair within the gastrointestinal tract, thus including GERD. However, clinical data in western countries are limited. The aim of this double-blind, placebo-controlled study is to demonstrate the efficacy of Zinc-l-carnosine in maintaining GERD clinical remission during a 12-week treatment.

A study to compare the safety, pharmacokinetics and pharmacodynamics of YPI 011 to Rabeprazole in healthy adult subjects

Somatostatine induces a dose-dependent reduction of postprandial plasma cholecystokinin (CCK) secretion with a concomitant inhibition of postprandial gallbladder contraction, abolishing almost completely bile salts output from the gallbladder. Somatostatine is also known to decrease acid production with significant increase of intragastric pH. In this way, somatostatine could influence acid as well as non-acid reflux by decreasing gallbladder emptying and decreasing acid secretion. Purpose of the study is to evaluate the efficacy of lanreotide autogel 120 mg on symptoms and endoscopic lesions in patients with an endoscopic gastrointestinal reflux esophagitis that cannot be controlled with classic therapy.