PT,child-pugh score,age were signifiantly positively associated with prognostic in bleeding from esophageal varices,BPC,interval time of bleeding were signifiantly negatively positively associated with prognostic in bleeding from esophageal varices.

• PT、child pugh分级、年龄与食管静脉曲张 (EV)出血的预后呈正相关 ,BPC、出血间隔时间、年龄与EV出血的预后呈负相关。