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目的探讨T2DM并发白内障的危险因素。方法采用病例对照研究,将170例患者分为T2DM并发白内障组和单纯T2DM租,进行性别、年龄、BMI等多指标的比较。结果 T2DM并发白内障组的年龄、病程、BMI、FPG、HbA1c与单纯T2DM组比较,差异有统计学意义(P<0.05)。为排除各因素的相互作用,以白内障发病与否为应变量,其他因素为自变量,行Logistic回归分析,结果表明年龄、病程、BMI、HbA1c差异有统计学意义。结论年龄、病程、BMI、HbA1c是T2DM并发白内障的危险因素。
Objective To investigate the risk factors of T2DM complicated with cataract. Methods A case-control study was conducted. One hundred and seventy patients were divided into two groups: T2DM complicated with cataract and T2DM alone. Gender, age, BMI and other multi-criteria were compared. Results The age, course of disease, BMI, FPG and HbA1c in T2DM with cataract were significantly different from those in T2DM alone (P <0.05). In order to rule out the interaction of various factors, cataract onset or not as the dependent variable, other factors as independent variables, Logistic regression analysis showed that the age, duration, BMI, HbA1c difference was statistically significant. Conclusions Age, course of disease, BMI and HbA1c are risk factors of T2DM complicated with cataract.