Gastrointestinal Bleeding Events in Patients with Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention

Between January 2015 and June 2015, 4,943 ACS patients underwent PCI were consecutively enrolled in the derivation cohort. Gastrointestinal bleeding, cardiovascular and cerebrovascular events were recorded within 1 year of follow-up.2015年1月至2015年6月期间，共计4943名接受经皮冠状动脉介入治疗（Percutaneous Coronary Intervention, PCI）的急性冠状动脉综合征（Acute Coronary Syndrome, ACS）患者被连续纳入本研究的推导队列。随访1年期间，对受试者的胃肠道出血、心血管及脑血管事件进行了记录。