老年糖尿病肾病相关危险因素分析

目的 探讨老年2型糖尿病患者糖尿病肾病(DN)的相关危险因素.方法 选择86例老年2型糖尿病患者分为DN组和非DN组,每组各43例,对两组患者的年龄、空腹血糖、餐后2 h血糖、三酰甘油(TG)、总胆固醇、高密度脂蛋白胆固醇、低密度脂蛋白胆固醇、糖化血红蛋白(HbA1c)、收缩压、舒张压进行单因素分析,差异有统计学意义的指标再进入多因素非条件Logistic回归分析.结果 DN组餐后2 h血糖为(14.13±4.46)mmol/L,TG为(1.51±0.79)mmol/L,收缩压为(141.16±19.08)mm Hg(1 mm Hg=0.133 kPa),HbA1c为(7.55±2.09)%,均高于非DN组的(11.19±4.22)mmol/L、(1.20 ±0.53)mmol/L、(132.79±17.40)mm Hg、(6.65±2.02)%,差异均有统计学意义(P<0.01或<0.05).Logistic回归分析显示,与DN相关的危险因素为餐后2 h血糖和TG.结论 老年2型糖尿病患者DN与餐后2 h血糖和TC相关.

Analysis on The risk factors of diabetic nephropathy in elderly type 2 diabetes mellitus

Objective To investigate the correlation risk factors of diabedc nephropathy(DN)in elderly type 2 diabetes mellitus(T2DM).Methods Eighty-six cases of elderly T2DM were divided into two groups,DN group(43 cases)and NDN group(43 cases).Their age,fasting plasma glucose(FPG),2 hour postprandial glucose(2hPG),triglycerides(TG),total cholesterol(TC),high-density lipoprotein cholesterol (HDL-C),low-density lipoprotein cholesterol(LDL-C),hemoglobin A1c(HbA1c),systolic blood pressure (SBP),diastolic blood pressure(DBP)were observed.Results Compared with that in NDN group,2hPG,TG,SBP,HbA1c wag obviously increased in DN group[(14.13±4.46)mmol/L vs(11.19 ±4.22)mmol/L,(1.51±0.79)mmol/L vs(1.20 ±0.53)mmol/L,(141.16±19.08)mm Hg(1 mm Hg=0.133 kPa)vs(132.79 ±17.40)mn Hg,(7.55±2.09)%vs(6.65±2.02)%](P<0.01 or<0.05).Multiple regression analysis showed that the risk factors of DN included 2hPG and TG.Conclusion DN in T2DM is related with 2hPG and TG.