急性脑卒中与心率变异性关系研究的进展

摘要

急性缺血性卒中常伴发自主神经功能损害.心率变异性(HRV)作为一种无创监测手段,可通过监测卒中患者心律,定量评估自主神经活性变化,从而为心脑血管不良事件提供可靠的预测信息.本文旨在对 HRV与卒中的关系及通过HRV对卒中进行预测定位的相关研究进行综述.%Acute ischemic stroke is often accompanied with autonomic dysfunction .As a noninvasive monitoring measure ,heart rate variability (HRV) can quantitatively assess the changes of autonomic nervous activity in stroke patients by monitoring their heart rhythm ,providing reliable predictive information for cardiovascular and cerebro-vascular adverse events .The purpose of this article is to make a review on related researches about relationship be-tween HRV and stroke and predict and locate stroke by HRV .