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2型糖尿病患者血浆抵抗与胰岛素抵抗胰岛B细胞功能的研究 被引量:2

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摘要 目的了解2型糖尿病(T2DM)患者血浆抵抗素(Resistin)质量浓度的改变,并探讨与胰岛素抵抗、胰岛B细胞功能的关系.方法 2004-01~2004-10选取苏北医院测定了64例2型糖尿病和30名正常对照组的血浆Resistin、空腹血糖(FPG)、糖化血红蛋白(HbA 1c)、空腹血浆胰岛素(FINS)、血脂、体重指数(BMI),计算胰岛素抵抗指数(HOMA-IR)及B细胞功能指数(HOMA-B).比较Resistin质量浓度的改变及与其它因素的相关性.结果肥胖的糖尿病组与正常对照组比较Resistin明显升高,差异有统计学意义.而在肥胖的糖尿病组对非肥胖糖尿病组,以及非肥胖的糖尿病组对正常对照组的比较中,Resistin数值差异无统计学意义.在糖尿病患者中,血浆Resistin与BMI、HOMA-IR呈正相关,与FBG、FINS、HbA 1c、HDL-c、LDL-c、TG、TC及HOMA-B相关性不明显.结论糖尿病患者血浆Resistin质量浓度与体内脂肪容积、胰岛素抵抗有一定的关系,在胰岛素抵抗和2型糖尿病的产生中可能起一定的作用.
出处 《中国实用内科杂志》 CAS CSCD 北大核心 2005年第10期922-923,共2页 Chinese Journal of Practical Internal Medicine
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