冠心病患者动态脉压与微量白蛋白尿的关系

被引:3
作者
乔丽静
张平安
梅永现
宋利云
机构
[1] 河北省元氏县医院
关键词
冠心病患者; 动态脉压; 微量白蛋白尿; 动态动脉硬化指数;
D O I
暂无
中图分类号
R544.1 [高血压]; R541.4 [冠状动脉(粥样)硬化性心脏病(冠心病)];
学科分类号
1002 ; 100201 ;
摘要
目的探讨冠心病患者微量白蛋白尿与脉压的关系、脉压与AASI的关系。方法对2011年1月至2013年1月元氏县医院住院冠心病患者110例进行动态血压监测及测定24 h尿白蛋白。把脉压值60 mm Hg当做界点将患者分为高值脉压组及低值脉压组。低值脉压组进一步分为Ⅰ组(脉压值≤40 mm Hg)和Ⅱ组(脉压值41~60 mm Hg);高值脉压组进一步分为Ⅲ组(脉压值61~79 mm Hg)和Ⅳ组(脉压值≥80 mm Hg)。分别计算4组微量白蛋白尿差别有无统计学意义、脉压与AASI的相关关系及脉压、AASI与微量白蛋白尿的相关关系。结果人群总的24 h尿微量白蛋白值为46.2±25.1mg,Ⅲ组微量白蛋白尿高于Ⅱ组(P<0.05);Ⅳ组微量白蛋白尿高于Ⅲ组(P<0.05)。高值脉压组脉压与AASI呈明显正相关(r=0.764,0.801,P<0.01),低值脉压组AASI与脉压相关性较小(r=0.321,P>0.05;r=0.530,P<0.05)。脉压与微量白蛋白尿的相关性大于AASI(0.721比0.689,0.580比0.551,0.401比0.384,0.280比0.272)。结论在冠心病人群中,动态脉压与AASI及微量白蛋白尿呈正相关。
引用
收藏
页码:1494 / 1496
页数:3
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