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心率变异性主要是窦性心律心跳间期之间的一种未查差异,不仅仅是对自主神经活动水平的反映,同时也是对平衡状态的一种反映。对于冠心病患者而言,HRV常伴有逐渐下降的状态,并逐渐减弱患者的神经功能。在冠心病和急性心肌梗死的治疗中,这种HRV变化过程对于预后有着直接性的作用。本文分析AMI溶栓后不同程度冠状动脉狭窄与HRV的关系,报告如下。1资料与方法1.1临床资料我院于2014年4月~2015年4月收治的100例心肌梗死患者,男62例,女38例;年龄41~73岁,平均(52.8±0.5)岁。患者均伴有持续性的胸闷和胸痛症状,同时
Heart rate variability is mainly an undiscoverable difference between sinus rhythm and heartbeat interval, not only reflects the level of autonomic activity, but also reflects the state of equilibrium. For patients with coronary heart disease, HRV is often accompanied by a gradual decline in the state, and gradually reduce the patient’s neurological function. In the treatment of coronary heart disease and acute myocardial infarction, this HRV change process has a direct effect on the prognosis. This article analyzes the relationship between AMI thrombolysis after varying degrees of coronary artery stenosis and HRV, the report is as follows. 1 Materials and Methods 1.1 Clinical data in our hospital in April 2014 ~ April 2015 admitted 100 cases of myocardial infarction, 62 males and 38 females; aged 41 to 73 years, mean (52.8 ± 0.5) years. Patients were accompanied by persistent chest tightness and chest pain symptoms, at the same time