Method Plasma levels of lipoprotein, glucose, the blood pressure, body mass index and smoking history had been monitored in the CHD patients who had been recruited in HCN study.

• 方法将546例CHD患者分为HCN系统随访组及对照组，观察HCN随访组血脂、血糖指标的变化及两组出院后半年的临床事件。