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心率变异性 (ｈｅａｒｔｒａｔｅｖａｒｉａｂｉｌｉｔｙ,ＨＲＶ)是指窦性心率在一定时间内周期性变化的现象 ,反映心脏自主神经的功能状态。目前 ,肾脏疾病患者心率变异性问题也引起了有关学者的注意。笔者对３０例慢性肾功能衰竭患者在肾移植前、后ＨＲＶ各项指标进行了分析
Heart rate variability (HRV) refers to the phenomenon that the sinus rhythm changes periodically in a certain period of time and reflects the functional state of the autonomic nerve in the heart. At present, the heart rate variability of patients with kidney disease also caused the attention of scholars. The author of 30 cases of chronic renal failure patients before and after kidney transplantation HRV indicators were analyzed