材料与方法: 1、资料来源:本组130例Ⅱ型(NIDDM)糖尿病患者均符合1980年世界卫生组织(WHO)提出的暂行诊断标准。其中男83例,女47例,年龄45～65岁(平均55岁);45～49岁19例,50～59岁86例,60岁以上25例。病程一年以内33例,1～5年51例,5～10年27例,10年以上19例。空腹血糖(微电脑一滴血检查法,正常值4.48～6.72mmol/L,80～120mg/dl)连续三次高于正常而低于11.2mmol/L(200mg/dl),尿糖+～++者为轻型共91例;血糖11.2～16.8mmol/L(200～300mg/dl),尿糖+++～++++者为中型共39侧。其中合并冠心病27例,高血脂症21例,高血压病11例,视网膜动脉硬化及白内障9例,同时存在两种以上合并症的7例。上述病人用药前常规检查血糖(方法同前)、尿糖(微电脑尿液分析法)、B超、肝功、心电 Materials and Methods: 1. Source: All 130 patients with type 2 diabetes mellitus (NIDDM) in this group were in line with the provisional diagnostic criteria proposed by the World Health Organization in 1980. There were 83 males and 47 females, aged 45-65 years old (average 55 years old), 45 cases aged 49 years, 86 cases aged 50-59 years and 25 cases aged 60 years. There were 33 cases within one year, 51 cases from 1 to 5 years, 27 cases from 5 to 10 years and 19 cases over 10 years. Fasting blood glucose (micro-computer a drop of blood test, normal 4.48 ~ 6.72mmol / L, 80 ~ 120mg / dl) higher than normal for three times and less than 11.2mmol / L (200mg / dl) A total of 91 cases of light; blood glucose 11.2 ~ 16.8mmol / L (200 ~ 300mg / dl), urine sugar +++ ~ +++ + for a total of 39 sides. Among them, 27 cases were complicated by coronary heart disease, 21 cases were hyperlipidemia, 11 cases were hypertension, 9 cases were retinal atherosclerosis and cataract, and there were 7 cases with two or more complications. The above patients routine examination before treatment of blood glucose (method with the former), urine sugar (microcomputer urine analysis), B-, liver function, ECG