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|本期目录/Table of Contents|

原发性高血压患者动脉弹性与窦性心率震荡现象的相关性

《心脏杂志》[ISSN:1009-7236/CN:61-1268/R]

期数:
2017年第5期
页码:
556-558,562
栏目:
临床研究
出版日期:
2017-03-25

文章信息/Info

Title:
Relationship of artery elasticity function and heart rate turbulence in patients with essential hypertension
作者:
孟显达
（大连市友谊医院心内科，辽宁 大连 116100）
Author(s):
MENG Xian-da
(Department of Cardiology, Dalian Municipal Friendship Hospital, Dalian 116100, Liaoning, China)
关键词:
高血压; 原发性; 动脉弹性功能; 心率震荡
Keywords:
hypertension;  essential;  artery elasticity function;  heart rate turbulence
分类号:
R544
DOI:
-
文献标识码:
A
摘要:
目的 观察和分析原发性高血压（essential hypertesion,EH)患者中动脉弹性功能与窦性心率震荡(heart rate turbulence，HRT）现象有无相关性。方法 连续入选EH患者150例，测定每位患者的颈-股动脉脉搏波传导速度（carotid-femoral pulse wave velocity,CF-PWV），根据CF-PWV将患者分为3组：A组45例（CF-PWV≤10 m/s），B组49例(10 m/s
Abstract:
AIM To observation and analysis whether there is a relationship between artery elasticity and heart rate turbulence in patients with essential hypertension. METHODS 150 continuously selected patients with essential hypertension were enrolled into the study. Artery elasticity function was evaluated by detecting the carotid-femoral pulse wave velocity(CF-PWV). Each patient was performed for 24 hours holter monitoring. The indexes of heart rate turbulence were calculated and compared between groups, including turbulence onset and turbulence slope. Patients were divided into four groups by age(21-30, 31-40, 41-50, 51-60 years old) and artery elasticity was compared between groups meanwhile. RESULTS Age, smoking, turbulence onset and turbulence slope was closely related to artery elasticity function (all P<0.01). Pearson correlation analysis was used to evaluate artery elasticity function, turbulence onset and turbulence slope , results showed a positive correlation (related coefficient=0.583, P<0.01) between artery elasticity and turbulence onset, while artery elasticity and turbulence slope was negative correlated(related coefficient=-0.574, P<0.01). CONCLUSION Artery elasticity function is closely related to heart rate turbulence in patients with essential hypertension.

参考文献/References

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备注/Memo

备注/Memo:
收稿日期：2016-07-20.
作者简介：孟显达，主治医师，硕士 Email：313512113@qq.com
更新日期/Last Update: 2017-04-20