
Gastroenterologyacid exposure timegastro-oesophageal reflux disease
Unveiling Excessive Supragastric Belching in Conclusive GERD: Clinical Insights and Predictors
By MedXY|Sep 12, 2026
Excessive supragastric belching (SGB) occurs in nearly 20% of patients with conclusive gastro-oesophageal reflux disease, contributing significantly to acid exposure time and symptom burden. This multicentre study identifies clinical predic