作者研究了 785例原发性高胆固醇血症患者 ,均龄 5 6.9( 2 4～ 76)岁 ;62 %为男性 ;92 %为白种人 ;14 %为现行吸烟者 ,3 6%为戒烟者。有下列情况者被除外 :3个月内有急性血管事件 ;6个月内作过血管重建术 ;糖尿病和活动性肝病 ,入选后患者均进入预备期 10周。此期停用全部降脂 The authors studied 785 patients with primary hypercholesterolemia, mean age 5 6.9 (range 2-4 years); 62% were male; 92% were Caucasian; 14% were current smokers; and 36% were quitting By. Patients were excluded except for the following: an acute vascular event within 3 months; revascularization within 6 months; and diabetes and active liver disease, all of whom entered the pre-schedule of 10 weeks. This period to disable all lipid-lowering