[摘要] 目的 研究探讨糖尿病心脏自主神经病变与糖尿病末梢神经病变的危险因素。方法 随机选取在该院2016年3月―2017年3月期间确诊为2型糖尿病患者342例,根据有无心脏自主神经病变(CAN)与末梢神经病变(DPN)分为CAN组、DPN组两组,比较两组患者的危险因素。结果 CAN共65例,发生率为19.01%;DPN 89例,发生率为26.02%。CAN组与DPM组在病程、FBG、HbA1c以及TC等危险因素上比较差异无统计学意义(P>0.05);但是CAN组患者平均年龄(68.2±5.8)岁、2 hBG(17.5±6.2)mmol/L、TG为(3.0±1.1)mmol/L均要显著高于DPN组(P0.05);但是CAN组患者的冠心病发病率为96.92%要显著高于DPN组的71.91%(P /6/view-10743136.htm
[关键词] 糖尿病;自主神经;末梢神经;危险因素
[中图分类号] R587 [文献标识码] A [文章编号] 1674-0742(2017)09(b)-0016-03
[Abstract] Objective This paper tries to investigate the risk factors and correlation of diabetic autonomic neuropathy and diabetic peripheral neuropathy. Methods 342 cases of type 2 diabetes diagnosed in this hospital from March 2016 to March 2017 were random selected and divided into the CAN group and the DPN group according to whether there were heart autonomic neuropathy(CAN) and peripheral neuropathy (DPN). The risk factors of the two groups were compared. Results There were 65 cases with CAN, the incidence rate was 19.01%, and 89 cases with DPN, the incidence rate was 26.02%. There were no significant difference of CAN group and DPN group in the course of risk factors in FBG, HbA1c, TC(P>0.05); but the average age of patients in group CAN was (68.2±5.8)years old, 2 hBG was(17.5±6.2)mmol/L, TG was(3.0±1.1)mmol/L, which were all higher than DPN group(P0.05); But the incidence of coronary heart disease patients in the CAN group was 96.92%, significantly higher than that of DPN of 71.91%(P30 mmHg。上述检查试验中2项异常者归为CAN组。DPN入选标准:①肢体感觉异常,运动神经存在一定程度的病变,比如肢体出现烧灼、针刺、刀割样的疼痛,或者出现麻木、肌萎缩乏力等症状,减弱了深浅感觉,甚至完全消失;②通过肌电图检查,发现其腓神经以及正中神经传导异常;③将可能引发周围神经病变的有关疾病排除。 1.2 研究方法
患者入院的当天,必须对其进行详细检查,包括基本的身高、体重等,次日早抽取肘静脉血液,测量FBG(空腹血糖)、HbA1c(糖化血红蛋白)、2 hBG(餐后2 h血糖)、TC(胆固醇)、TG(甘油三酯);还要查看其常规12导联心电图,甚至是24 h动态心电图。糖尿病视网膜病变由专职的眼科医师依据全国眼底学协作组的有关标准[3]确诊。数字震动感觉阈值检查测试患者的双足内踝以及拇趾末关节背面,进行3次测试,取均值[4]。结合心绞痛病史与24 h动态心电图或动脉造影确诊冠心病。
1.3 统计方法
使用SPSS 19.0统计学软件处理有关数据,计量数据采用(x±s)表示,两样本均数间的比较用t检验,计数资料采用[n(%)]表示,行χ2检验,P0.05);但是CAN组患者在年龄、2 hBG、TG及VPT指标要显著高于DPN组,比较差异有统计学意义(P0.05);但是CAN组患者的冠心病发病率要显著高于DPN组,比较差异有统计学意义(P参考文献]
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(收稿日期:2017-06-15)