临界高血压患者心率变异性的变化及意义附视频

被引:9
作者
封红灵
瞿俊豪
机构
[1] 上海松江方塔中医医院心内科
关键词
临界高血压; 心率变异性; 自主神经;
D O I
暂无
中图分类号
R544.1 [高血压];
学科分类号
1002 ; 100201 ;
摘要
目的探讨临界高血压患者心率变异性的特点。方法以JNCT标准,选取58例临界高血压患者(研究组)和50例无高血压病家族史的正常血压者(对照组),记录24 h动态心电图,分析心率变异性。结果研究组的SDNN、SDANN、RMSSD、PNN50和HF均显著低于对照组(P<0.01),但LF和LF/HF显著高于对照组(P<0.05)。结论临界高血压患者心脏自主神经功能失调,心率变异性降低,提示临界高血压的治疗具有重要的临床意义。
引用
收藏
页码:541 / 542
页数:2
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