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急性心肌梗塞(AMI)恢复期心率变异性(HRV)的研究表明,AMI的长期生存率与自主神经系统活动有关。本文研究AMI后最初24小时的HRV改变,旨在回答自主神经系统是否在AMI的早期就发生变化,因而影响了临床过程。 方法 研究对象为符合AMI诊断标准并用链激酶治疗的病人81例。在溶栓治疗前开
Studies of heart rate variability (HRV) in recovery from acute myocardial infarction (AMI) suggest that the long-term survival of AMI is associated with autonomic nervous system activity. This article examines HRV changes in the first 24 hours after AMI in order to answer whether the autonomic nervous system changes early in AMI and thus affects the clinical course. Methods The subjects were 81 patients who met the diagnostic criteria of AMI and treated with streptokinase. Open before thrombolytic therapy