The cardiac events, re-hospitalization, TC, LDL-C, functions of the liver and kidney and the coronary angiographic morphology were all observed for half a year.

• 随访半年，观察两组心脏事件发生、再住院次数、总胆固醇(TC)及低密度脂蛋白胆固醇(LDL-C)、肝肾功能、冠状动脉造影等情况。