首都医科大学学报 ›› 1998, Vol. 19 ›› Issue (4): 335-338.

• 论著 • 上一篇    下一篇

42例急性心肌梗塞患者24h动态血压的变化

冯伟捷, 张剑峰   

  1. 首都医科大学附属北京天坛医院心内科
  • 收稿日期:1997-12-31 修回日期:1900-01-01 出版日期:1998-10-15 发布日期:1998-10-15

Circadian Changes and 24 h Ambullatory Blood Pressure in 42 Cases with Acute Myocardial Infarction

Feng Weijie, Zhang Jianfeng   

  1. Department of Cardiology, Beijing Tiantan Hospital Affiliate of Capital University of Medical Sciences
  • Received:1997-12-31 Revised:1900-01-01 Online:1998-10-15 Published:1998-10-15

摘要: 为观察急性心肌梗塞(AMI)后24h动态血压及节律的变化,对42例AMI患者进行了24h动态血压监测.发现42例AMI患者中35例(83.33%)血压昼夜节律消失(呈非杓型),其心率变异性(HRV)与正常对照组比较明显下降,其病理生理及临床意义有待进一步研究.

关键词: 急性心肌梗塞, 24h动态血压监测, 心率变异性

Abstract: To investigate circadian changes of 24 h ambullatory blood pressure after acute myocardial infarction, 42 patients were studied by mearsuring 24 h ambullatory blood pressure and heart rate variability(HRV). The results were that the frequency of disappeared circadian rhythm was 83.33 %(35/42), and that the HRV was decreased in patients with no-dipper, compared with normal controls. The physiological, pathophysiological and clinical effect is to be further studied.

Key words: acute myocardial infarction, 24 h ambullatory blood pressure

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