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2型糖尿病患者血浆同型半胱氨酸水平与胰岛素抵抗的相关性分析 被引量:10

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摘要 目的探讨2型糖尿病患者同型半胱氨酸(tHcy)水平与胰岛素抵抗的关系。方法测定180例2型糖尿病患者和30例健康对照者血浆tHcy及血糖、血脂、糖化血红蛋白、肾功能、尿Alb/Cr、胰岛素等指标,计算体重指数(BMI)、胰岛素抵抗指数(Homa-IR)等。结果(1)糖尿病组血浆tHcy显著高于对照组,(15.3±6.1)μmol/L对(8.6±3.4)μmol/L,P<0.01。(2)180例2型糖尿病患者中正常tHcy组119例(66.1%),高tHcy组61例(33.9%),其中tHcy≥30μmol/L的有11例(6.1%)。高tHcy组与正常组比较,年龄、性别、舒张压、尿素氮均无显著差异(P>O.05),而BMI、Homa-IR、糖尿病病程、收缩压、空腹血糖、糖化血红蛋白(HbA1c)、肌酐、总胆固醇(Ch)、甘油三酯(TG)、低密度脂蛋白(LDL-ch)、高密度脂蛋白(HDL-ch)、尿Alb/Cr、胰岛素水平均存在显著差异,P<0.05或<0.01。(3)多元逐步回归分析显示,2型糖尿病患者血浆tHcy水平与BMI、Homa-IR、胰岛素水平、糖尿病病程、HbA1c、尿Alb/Cr、肌酐呈正相关。结论胰岛素抵抗是2型糖尿病患者高同型半胱氨酸血症的重要相关因素。
出处 《医学研究杂志》 2008年第5期62-64,共3页 Journal of Medical Research
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参考文献6

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二级参考文献11

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