Adverse events associated with endoscopic retrograde cholangiopancreatography: protocol for a systematic review and meta-analysis

INTRODUCTION: Endoscopic retrograde cholangiopancreatography (ERCP) is performed to diagnose and manage conditions of the biliary and pancreatic ducts. Though effective, it is associated with common adverse events (AEs). The purpose of this study is to systematically review ERCP AE rates and report up-to-date pooled estimates. METHODS AND ANALYSIS: A comprehensive electronic search will be conducted of relevant medical databases through 10 …