腰围/身高比值与2型糖尿病肾病的相关性研究  被引量:2

Correlation research on waist circumference/height ratio and type 2 diabetic nephropathy

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作  者:李凤萍[1] 杨孟雪[1] 李显文[1] 杨波[1] 李思成[1] 李健[1] 

机构地区:[1]遵义医学院附属医院内分泌科,贵州遵义563003

出  处:《现代医药卫生》2015年第10期1461-1462,1465,共3页Journal of Modern Medicine & Health

基  金:贵州省科技攻关项目[黔科合SY字(2012)3116号];贵州省科学技术基金项目[黔科合J字LKZ(2013)53号];贵州省科学技术基金项目[黔科合J字LKZ(2012)28号];遵义医学院博士启动基金项目(F-588)

摘  要:目的探讨腰围及腰围/身高比值(WHt R)与糖脂代谢和胰岛素相关指数的关系,以及对2型糖尿病肾病的影响。方法 2013年11月至2014年4月收治的95例2型糖尿病住院患者,按照WHt R>0.5或WHt R≤0.5分为两组,分别检测并比较两组患者肝肾功能、血脂、血清胱抑素C(Cys C)、空腹血糖(FPG)及餐后2小时血糖(2h PG)、空腹C肽(FCP)、胰岛素抵抗指数(HOMA-IR)、胰岛素功能指数(HOMA-IS)、24小时尿微量清蛋白(24h UALB)、体质量指数(BMI)、腰围(WC)、臀围(HC)、腰围/臀围(WHR)等的差异,分析WHt R、Cys C与肝肾功能指标[丙氨酸氨基转移酶(ALT)、天门冬氨酸氨基转移酶(AST)、24h UALB]、血脂[三酰甘油(TG)]、FPG、2h PG、FCP、HOMA-IR、HOMA-IS、BMI、WHR、WC及HC的关系。结果 (1)WHt R>0.5组WHR、WC、HC、2h PG、FCP、HOMA-IR、BMI、24h UALB、TG及Cys C明显高于WHt R≤0.5组,差异均有统计学意义(P<0.05)。(2)Pearson相关性分析显示,2型糖尿病患者的WHt R与HC、WC、WHR、BMI、HOMA-IR、HOMA-IS、Cys C、FCP呈正相关(P<0.05),Cys C与HOMA-IS、血肌酐(SCr)、尿酸(UA)、24h UALB呈正相关(P<0.01)。结论WHt R对糖脂代谢和2型糖尿病患者胰岛B细胞功能及胰岛素抵抗的判断有辅助参考价值;WHt R与Cys C、FCP、HC、WC、BMI联合测定可作为预测糖尿病肾病的危险信号及肾功能的早期指标。Objective To discuss the relationship between waist circumference/height ratio (WHtR) with glucolipid metabolism and insulin related indexes, and the effect on type 2 diabetic nephropathy. Methods Divided 95 type 2 diabetic nephropathy inpatients into WHtR〉0.5 group and WHtR ≤0.5 group. Tested and compared two groups' liver function ,renal func tion, blood fat, cystatin C ( CysC ), fasting blood glucose (FPG), 2h postprandial blood glucose (2hPG), fasting C -peptide ( FCP ), in- sulin resistance index ( HOMA-IR ), insulin function index (HOMA-IS), 24h urine albumin (24hUALB), body mass index (BMI), waist circumference (WC), hip circumference ( HC ), waist circumference/hip circumference (WHR), and age differences. Ana- lyzed the relationship among WHtR, CysC and liver function, renal function, blood fat, FBG, 2hPBG, FCP, 24hUALB, HOMA-IR, HOMA-IS,BMI,WHR,WC,HC. Results (1)WHtR〉0.5 group's WHR,WC,HC,2HPBG,FCP,HOMA-IR,BMI,24hUALB,tri acylglycerol (TG) and CysC were clearly higher than WHtR ~〈 0.5 group' s, differences showing statistical significance (P〈0.05). (2) Pearson correlation analysis showed that type 2 diabetic nephropathy inpatients'WHtR was positively correlated with HC, WC, WHR, BMI, HOMA-IR, HOMA-IS, CysC and FCP(P〈0.05 ), and their CysC was positively correlated with HOMA-IS, creatinine, trioxypurine and 24hUALB(P〈0.01 ). Conclusion WHtR has reference value in judging glucolipid metabolism, type 2 diabetic nephropathy inpatients' islet B cells' function and insulin resistance. Simultaneously determing WHtR and CysC, FCP, HC, WC, BMI can be used as the risk signal to predict diabetic nephropathy and renal function's early stage index.

关 键 词:糖尿病肾病 糖尿病 2型 腰围/身高比值 半胱氨酸蛋白酶抑制剂/血液 

分 类 号:R587.2[医药卫生—内分泌]

 

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