The correlation between rs2501577 gene polymorphism and biliary atresia: a systematic review and meta-analysis.

Importance: Multiple studies indicate a possible correlation between ADD3 rs2501577 and biliary atresia susceptibility; however, a conclusive determination has yet to be made.

Objective: Investigate the role of ADD3 rs2501577 in biliary atresia susceptibility across diverse populations.

Data Sources: The study protocol has been registered on PROSPERO, an international platform for systematic review registration (PROSPERO ID: CRD42023384641).