| 一氧化氮对老年单纯收缩期高血压大动脉僵硬度及血压的调节作用 |
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| 引用本文： | 曾学寨,刘德平.一氧化氮对老年单纯收缩期高血压大动脉僵硬度及血压的调节作用[J].中国心血管杂志,2006,11(3):218-220. |
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| 作者姓名： | 曾学寨 刘德平 |
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| 作者单位： | 中国协和医科大学研究生院,北京医院心内科,北京,100730 |
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| 摘 要： | 老年单纯收缩期高血压大动脉僵硬度增加,一氧化氮参与大动脉僵硬度调节,外源性一氧化氮供体硝酸酯类药物可选择性地降低收缩压,减小脉压。硝酸酯类药物联合传统降压药有助于老年单纯收缩期高血压患者血压控制。
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| 关 键 词： | 老年单纯收缩期高血压 大动脉僵硬度 一氧化氮 |
| 文章编号： | 1007-5410(2006)03-0218-03 |
| 收稿时间： | 2006-01-24 |
| 修稿时间： | 2006-02-27 |
Effect of nitric oxide on the regulation of large artery stiffness and blood pressure in the elderly with isolated systolic hypertension |
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| ZENG Xue-zhai,LIU De-ping.Effect of nitric oxide on the regulation of large artery stiffness and blood pressure in the elderly with isolated systolic hypertension[J].Chinese Journal of Cardiovascular Medicine,2006,11(3):218-220. |
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| Authors: | ZENG Xue-zhai LIU De-ping |
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| Institution: | Graduate School of Peking Union Medical College, Department of Cardiology, Beijing Hospital, Beijing 100730, China |
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| Abstract: | The stiffness of large artery was increased in the elderly with isolated systolic hypertension. Nitric oxide played an important role in the regulation of large artery stiffness. Nitrates decreased pulse pressure by decreasing systolic blood pressure selectively. Nitrates had a role as an adjunct in the anti-hypertensive therapy of elderly patients with isolated systolic hypertension. |
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| Keywords: | Isolated systolic hypertension in the elderly Large artery stiffness Nitric oxide |
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