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Analysis of the relationship between pulse wave velocity,blood pressure and cardiovascular risk factors in patients with essential hypertension
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- Author:
- No author available
- Journal Title:
- CHINA CLINICAL PRACTICAL MEDICINE
- Issue:
- 12
- DOI:
- No doi available
- Key Word:
- 高血压;脉搏波速度;危险因素
Abstract： 目的 探讨原发性高血压患者血压分级以及危险因素分层与动脉脉搏波速度(PWV)的关系.方法 应用动脉脉搏速度自动测量系统测定入选的660例原发性高血压患者的PWV(330例测定颈-股动脉PWV值,330例测定肱动脉-踝动脉PWV值),并对患者进行危险因素分层,比较不同血压水平及危险程度患者的脉搏波速度.结果 1级与2级高血压患者的cfPWV与baPWV间差异无统计学意义[颈-股动脉PWV(10.24±1.9)m/s比(10.78±0.9)m/s,P=0.324;baPWV(1 638±160)cm/s比(1 720±170)cm/s,P=0.288];伴有一种以上心血管危险因素患者的PWV显著高于单纯高血压患者[颈-股动脉PWV(10.28±1.6)m/s比(12.16±1.4)m/s,P=0.001;baPWV(1 735±138)cm、s比(1 584±160)cm/s,P=0.001].结论 存在一种或一种以上心血管危险因素的高血压患者PWV值明显高于无危险因素的高血压患者,心血管危险因素对脉搏波速度的影响可能较大.
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