18 recruiting studies matching your filters
The purpose of this study is to identify markers in the blood and tissue that could indicate risk factors for the development and progression of esophagus canc…
The purpose of this study is to determine or evaluate the risk factors such as smoking, family history etc. that cause esophageal cancer and to determine the g…
Researchers hope to determine how often small intestinal bacterial overgrowth occurs after taking proton pump inhibitors.
This protocol is a study to assess the efficacy of an external upper esophageal band to decrease subjective nighttime symptoms related to esophageal reflux int…
Researchers are trying to identify predictors for gastroesophageal reflux disease after sleeve gastrectomy.
Peroral endoscopic myotomy (POEM) is an effective, minimally invasive treatment for achalasia, offering excellent rates of symptom relief. However, a significa…