View clinical trials related to Gastroesophageal Reflux.
Filter by:In this study, the investigators aim to compare the outcomes of Dextranomer/hyaluronic acid (Dexell®) and extravesical reimplantation (Lich- Gregoir) procedures for primary vesicoureteral reflux (VUR) grades III and IV in children.
This clinical feasibility study is to evaluate the performance of the Omega-Cuff in the treatment of acid reflux for up to 15 patients with a 1-year follow-up period. The Omega-shaped nitinol device is placed on top of the esophageal sphincter muscle just above the stomach in a laparoscopic surgical procedure without altering anatomy. In animal studies, the device safely increased the pressure on the sphincter, meaning it increased resistance to acid reflux, but did not interfere with normal food swallowing, meaning food went down to the stomach normally and smoothly. The device is intended to augment the function of the weak sphincter in minimizing acid reflux but allows easy swallowing of food in GERD patients. The clinical feasibility study is to see how well this device functions in patients and to assess its safety profile. This is a permanent implant that will last the lifetime of the patient. The device will not interfere with patients who may need diagnostic MRI scans. The device can be safely removed if needed.
study of diagnosis of GERD in neonates by MII-PH with trial of smectite for treatment
GERD is a prevalent condition worldwide, estimated to be around 20-30 % in North America. Obesity is rapidly increasing with an estimated prevalence of 66% in the adult population in the United States. Presently, bariatric interventions are the only sustainable method to address morbid obesity and its resulting comorbidities. One of the most common restrictive surgeries includes laparoscopic sleeve gastrectomy (LSG). Although very effective for treating obesity, some of these surgeries might cause deleterious effects regarding GERD, due to anatomical modifications. Refractory GERD is defined by lack of symptom control on maximum dose of PPI therapy. Cardia Band Ligation Anti-reflux (CLEAR) procedure utilizes multiple band ligations at the cardia in a 270-degree fashion, resulting in tissue necrosis and scar formation, narrowing the GE junction and enhancing the flap valve system. The investigators hypothesized that CLEAR can be a safe and efficient intervention to improve post bariatric GERD.
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. Objective methods for assessing the patient's condition: - examination of ENT organs. 3. Laboratory and instrumental research methods: Endoscopic laryngoscopy and video laryngoscopy, pH-metry, acoustic voice analysis. 4.Sociological method. 5. Subjective methods for assessing the condition of the larynx. 6. Аnalysis of the received data
The study aims to clarify if GERD, defined by results of 24 hours potential of hydrogen (pH) monitoring and abnormal DeMeester Score (DMS), in obese patients could worsen after Sleeve Gastrectomy (SG) more than after RYGBP. To demonstrate this hypothesis, the investigators will study the obese population suspected for GERD with 24 hours monitoring and High-Resolution Esophageal Manometry (HRM). DMS is calculated pre-operatively and, once GERD is confirmed, the patients are enrolled for randomization to SG or RYGBP. The suspicion of GERD is investigated with the GERDQ score and EGDS, that all obese patients have pre-operatory.
A study to compare safety, pharmacokinetics and pharmacodynamics of AD-213-B to AD-2132 in healthy volunteers.
POEM is a minimally invasive endoscopic therapy that is highly efficacy in the treatment of achalasia of any type. POEM has an increased risk of GERD. Systematic PPI therapy has never been studied for the prevention of post-POEM GERD. The investigators wish to retrospectively compare patients who have received routine PPI therapy vs. patients who don't.
After vonoprazan (20mg/day) or esomeprazole (20mg/day) for 4weeks is prescribed for patients with erosive esophagitis diagnosed by esophagogastroduodenoscopy, the number of patients who will visit our outpatient clinic again due to some reasons without any appointments is compared with vonoprazan group and esomeprazole.
Gastroesophageal reflux disease (GERD) is defined as the presence of symptoms or complications secondary to the passage of gastric contents into the esophagus, oral cavity or structures of the airway. The prevalence worldwide is between 8-33%. The clinical practice guidelines of the American College of Gastroenterology establish that first-line treatment, in the absence of alarm symptoms, should be carried out empirically. This treatment consists of hygienic-dietary measures and the use of proton pump inhibitors (PPIs) for 8-12 weeks. Despite the proven effectiveness of PPIs, there is 10-40% of patients who do not respond adequately to this treatment. All this has motivated the appearance of endoscopic and surgical techniques that offer an alternative to medical treatment. Among them is the technique of antireflux ablation of the cardiac mucosa (ARMA) in which the resection of the mucosa is replaced by an ablation with electrocoagulation current or by argon gas fulguration.