Active clinical trials for "Gastroesophageal Reflux"

The aim of this project is to compare the GERD clinical outcomes in patients where a structured pathway using the GerdQ questionnaire is implemented compared with the clinical outcomes of those treated without this implementation. This is a European project with 5 participating countries (Austria, Italy, Norway, Spain and Sweden). Due to different characteristics regarding the actual management of this disease in the 5 countries, each country had the flexibility to introduce design differences and changes in the study protocol.

Evaluate burden of disease in Patients with newly occurred upper GI symptoms related to GERD (symptom frequency & severity, QoL, lifestyle modifications, self-medication) - baseline data according to GERD impact scale presenting to specialists, especially internists - Evaluate effect of treatment with a acid suppressive therapy on these parameters: looking for improvement of symptom burden and quality of life according to the GERD impact sca

The aim of the study was to evaluate the effect of Pantoprazole 20 mg/40 mg for 14 days on symptoms in patients with NERD (non-erosive reflux disease) or eGERD (erosive gastroesophageal reflux disease) with special focus on the reduction of symptomatic sleep disorders.

Patients with gastroesophageal reflux disease (heart-burn, acid regurgitation)may benefit from an educational program explaining the medical aspects of the disease, self-management strategies and how to deal with health services. We hypothesized that patients having participated in an educational program would experience an improved quality of life when compared to patients who did not take part (controls).

The diagnosis of gastro-oesophageal reflux disease (GORD) is often based on 24-hour catheter-based pH studies. The Bravo™ wireless pH monitoring revolutionised the study of GORD, allowing patients an improved comfort and ability to perform activities of daily living. The backflow of gastric acid (acid exposure) in the oesophagus is monitored by a tiny pH sensor located in a capsule which is pinned temporarily to the wall of the oesophagus at the time of endoscopy. Normal measurements (also called parameters) for acid exposure are established for 48-hour studies. However, our studies have shown that extending the duration of recording to 96 hours further improved the diagnostic yield for GORD in patients with negative 24-hour catheter-based tests. While pathologic acid exposure and symptom-reflux association in catheter-based pH studies anticipate a successful outcome after anti-reflux surgery, the clinical relevance of increasing the duration of recording is lacking. This study aims to investigate the relationship between the result of participants Bravo test and their symptoms on their usual medication. This is a single centre, prospective, observational study enrolling males and non-pregnant females over the age of 18 years with gastro-oesophageal symptoms in accordance with Montreal criteria and who have clinical indications for Bravo™. The study is based on questionnaires. All clinical interventions, including 96-hour Bravo™ pH monitoring, temporary cessation of medication and outpatient clinic follow-up is offered as routine medical care, regardless of their participation in the study. Patients will be contacted over the phone ten days before the procedure by a member of the research team involved in their clinical care and asked whether they would be interested in joining the study. Participants will complete a "baseline" 7-day recall Reflux Symptom Questionnaire (RESQ-7) before having Bravo™ for 96 hours. Participants will have a telephone follow-up at 4 weeks and 8 weeks to assess their symptoms based on the RESQ-7 questionnaire. We anticipate the recruitment of 100 subjects over 14 months. The final endpoints will be achieved 6 months after the last patient has been interviewed.

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. GORD can often be controlled with self-help measures and medication. Occasionally, surgery to correct the problem may be needed. A laparoscopic fundoplication is a keyhole (laparoscopic) procedure which is a highly effective treatment. Although reflux-related symptoms are absent or well controlled in over 85% of patients at 5 years after the operation, younger patients may have higher expectations that such an operation would hopefully last decades. Oesophageal physiology tests such as 24-hour catheter pH (potential of hydrogen) and impedance involve passing a small tube into oesophagus via patients' nose to monitor the presence of stomach content (acid or non-acid) in the oesophagus. The manometry test measures the pressures and coordination of pressure activity within the oesophagus. Bravo™ wireless pH monitoring uses a capsule that is attached to the oesophageal lining. These tests are often used as part of a pre-operative evaluation before anti-reflux surgery (ARS). Several measurements in these tests (also called parameters) could potentially anticipate clinical outcomes following anti-reflux surgery. The evidence for parameters like duration of acid exposure, number of reflux episodes and association with symptoms, pressures and co-ordination of pressure activity in the oesophagus, came from studies which were not designed in the most rigorous way to determine whether a cause-effect relation exists between treatment and outcome. This is a single centre, retrospective, observational study in which patients who had pre-operative physiology testing and anti-reflux surgery at a tertiary centre in the last 10 years will be assessed for reflux symptoms and quality of life over the phone, based on three validated questionnaires. The study is designed to evaluate correlations between oesophageal physiology parameters and symptomatic response to ARS.

Achalasia is a rare motility disorder of the oesophagus that is characterized by aperistalsis of the oesophagal body and dysrelaxation of the lower oesophagal sphincter (LES). Current treatment is palliative, and the aim of the treatment is to diminish the obstructive function of the esophagogastric junction (EGJ). Due to this approach, the most frequent complication post-treatment is gastroesophageal reflux (GER). However, not every treated patient develops GER symptoms and the mechanism behind the occurrence of GER in treated achalasia are unclear. In this study, we aim to Investigate the incidence of reflux in patients after peroral endoscopic myotomy in patients with achalasia cardia.

Laparoscopic Roux-en-Y Gastric Bypass (LRYGB) is considered the weight loss procedure of choice for patients suffering of gastro-esophageal reflux (GER). However, long term instrumental evaluations of GER after LRYGB are not available. The aim of this study is to evaluate the long-term effects of laparoscopic Roux-en-Y Gastric Bypass (LRYGB) on gastro-esophageal function.

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 with Gastroesophageal reflux disease (GERD).

Through a four-year grant awarded to the University of California at Los Angeles in 2009, Dr. Brennan Spiegel served as a principal investigator (PI) for a project to develop and initially validate a bank of items to assess gastrointestinal (GI) symptoms for the National Institutes of Health's (NIH's) Patient Reported Outcomes Measurement Information System (PROMIS). By the end of the grant period in July 2013, the project team had successfully developed and initially validated eight scales measuring the most common GI symptoms. Afterwards, Dr. Spiegel's PROMIS team joined forces with the UCLA Computing Technology Research Laboratory (CTRL) and the University of Michigan Center for Healthcare Communication Research to develop the Automated Evaluation of Gastrointestinal Symptoms (AEGIS) algorithm which is delivered via My GI Health, an open--source Internet based patient-provider portal (P3) designed to enhance the delivery of GI health care (www.MyGIHealth.org). Through My GI Health and AEGIS, patients are able to complete PROMIS GI symptom measures and provide additional information about their GI symptoms and histories from computers, tablets or smart phones without the constraints of physical locale. This information is condensed into a GI PROMIS scores report and initial GI history that patients' providers can review prior to or concurrent with seeing the patient. The report, which can be incorporated into the electronic health record (EHR), helps busy clinicians to quickly understand the patient's complaints, document their symptoms and GI history, and leaves more time for conversation with the patient. Beyond focusing their interaction, My GI Health also supports both the clinician and patient with an individualized "educational prescription" which guides the patient through a library of multi-media educational materials on GI symptoms, conditions, and treatments also contained within the website. The prescription is initially created by the website based on each patient's unique GI PROMIS "fingerprint", and can be modified by the provider based on their interaction with the patient. The clinician and patient can also access the PROMIS-tailored education in the exam room to jointly review pertinent materials, including animations of normal and abnormal GI functions, further reinforcing the patients' educational experiences around the PROMIS symptoms. The aim of this current study is to validate the use of GI PROMIS in clinical practice by conducting a pragmatic clinical trial (PCT) comparing delivery of GI PROMIS on a novel e--platform vs. usual care.