The study of the relationship between pulse wave velocity and hypertension in pretherapy and posttherapy

ZHANG Li; et al

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The study of the relationship between pulse wave velocity and hypertension in pretherapy and posttherapy

更新时间：2024-01-17

- The study of the relationship between pulse wave velocity and hypertension in pretherapy and posttherapy
- Journal of Chongqing Medical University Issue 2, Pages: 207-209(2008)
- 作者机构：
  
  1. 重庆医科大学附属第二医院心血管内科
  2. 重庆医科大学附属第二医院心血管内科,重庆,400010
- 作者简介：
- 基金信息：
- DOI：
  CLC： R544.1
- Published：2008，
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[1]张丽,黄晶,李祥嫒,马永可,朱悫,江永红,刘地川,邓昌明.高血压治疗前后PWV的相关性研究[J].重庆医科大学学报,2008(02):207-209.

ZHANG Li, et al. The study of the relationship between pulse wave velocity and hypertension in pretherapy and posttherapy. [J]. Journal of Chongqing Medical University (2):207-209(2008)
[1]张丽,黄晶,李祥嫒,马永可,朱悫,江永红,刘地川,邓昌明.高血压治疗前后PWV的相关性研究[J].重庆医科大学学报,2008(02):207-209. DOI：

ZHANG Li, et al. The study of the relationship between pulse wave velocity and hypertension in pretherapy and posttherapy. [J]. Journal of Chongqing Medical University (2):207-209(2008) DOI：

摘要

目的:探讨原发性高血压患者在治疗前后血压分级与脉搏波速度PWV的关系。方法:应用动脉硬化自动检测仪测定入选的183例原发性高血压患者的肱动脉-踝动脉PWV值

比较治疗前后及不同血压水平患者的动脉硬度。结果:治疗前后高血压患者的PWV差异有统计学意义（[2 080±26）cm/s比（1 604±32）cm/s

P<0.001];2级、3级均与1级高血压患者的PWV有显著差异（[1 765±87）cm/s比（1 474±58）cm/s

P=0.016;（1 757±93）cm/s比（1 474±58）cm/s

P=0.027]

2级与3级间无显著差异（[1 765±87）cm/s比（1 757±93）cm/s

P=0.938];药物降压后按145/90mmHg将控制后血压分为高低2组

较高组的PWV显著高于较低组（[2 088±64）cm/s比（1 496±32）cm/s

P<0.000 1]。结论:未经治疗的高血压患者其动脉硬度明显高于治疗中的患者

降低血压在145/90mmHg下时

动脉弹性明显改善。

Abstract

Objective:To explore the relationship between pulse wave velocity(PWV)and blood pressure classification in patients with hypertension in pretherapy and posttherapy.Methods:Totally

183 patients with essential hypertension were recruited in the study and their brachial-ankle PWVs were recorded by an automatic arterial stiffness measurement device.PWVs were compared between patients with varied blood pressures in pretherapy and posttherapy.Results:There was significant diference in PWV between patients with pretherapy and posttherapy[(2 080±26)cm/s vs(1 604±32)cm/s

P<0.001];PWV in patients of phase 2 and phase 3 hypertension had significant diference to that of phase 1[(1 765±87)cm/s vs(1 474±58)cm/s

P=0.016;(1 757±93)cm/s vs(1 474±58)cm/s

P=0.027]

PWV in patients between phase 2 and phase 3 had no significant diference [(1 765±87)cm/s vs(1 757±93)cm/s

P=0.938].PWV in patients with the blood pressure which was higher than 145/90mmHg in posttherapy was significantly higher than the lower pressure group[(2 088±64)cm/s vs(1 496±32)cm/s

P<0.000 1].Conclusions:Aterial stiffness in hypertensive patients in pretherapy was significantly higher than that in posttherapy

when blood pressure was degradede lower than 145/90mmHg

the elasticity of arterial was improved obviously.

关键词

高血压动脉硬度治疗

Keywords

hypertensionArterial stiffnesstherapy

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