Risk Factors for Dysmotility, Acid Reflux Symptoms, and Overlap Using FSSG in Japan

Aims . FSSG {frequency scale for the symptoms of gastroesophageal reflux disease (GERD)} was developed as a diagnostic tool for dysmotility and acid reflux symptoms. We first used FSSG to investigate the prevalence and risk factors for dysmotility and acid reflux symptoms and overlap of the two symptoms in a Japanese population. Methods . A cross-sectional survey was performed in Japanese underwent the routine medical examination. Dysmotility...