[英]/Hare AMO…//Circulation.-2006,113.-388～393如众所知,低踝臂指数(AAI)为心血管事件和死亡危险升高的强力预测指标。然而,在特定人群中,高AAI也日渐显示出其与死亡风险升高有关。而关于AAI高低与老年人血管事件和死亡危险间关系尚待清楚,本文就此进行了分析。对象与方法 [English] / Hare AMO ... // Circulation.-2006,113 -388-393 It is well-known that low ankle brachial index (AAI) is a powerful predictor of cardiovascular events and increased risk of death. However, in specific populations, high AAI has also been increasingly shown to be associated with an increased risk of death. The relationship between the AAI level and the risk of vascular events and death in the elderly remains to be clear, this article was analyzed. Objects and methods