| 老年慢性心力衰竭患者窦性心率震荡与心功能的相关性分析 |
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| 引用本文： | 胡安义,梅尚文. 老年慢性心力衰竭患者窦性心率震荡与心功能的相关性分析[J]. 中国当代医药, 2011, 18(11): 8-9 |
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| 作者姓名： | 胡安义 梅尚文 |
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| 作者单位： | 1. 浙江省苍南人民医院心内科,浙江苍南,325800
2. 上海交通大学附属仁济医院心内科,上海,200127 |
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| 基金项目： | 浙江省温州市苍南科技局社会科技计划基金资助项目 |
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| 摘 要： | 目的：旨在探讨CHF患者HRT与心功能相关性及其临床意义。方法：按纳入标准随机选择62例老年CHF患者作为观察组（心力衰竭组）,44例老年非心力衰竭心脏病患者作为对照组（非心力衰竭组）,均行超声心动图（UCG）、24 h动态心电图（Holter）检查,观察指标为TO、TS、LVEDD、LVEF等。结果：CHF患者TO、TS与LVEDD呈负相关,与LVEF呈正相关（P〈0.05或P〈0.001）。CHF患者LVEF越低,LVEDD越大,TS值越低。结论：HRT可作为评估CHF患者病情严重程度及其预后的有价值的无创指标。
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| 关 键 词： | 慢性心力衰竭 心率震荡 心功能 相关性 |
Elderly patients with chronic heart failure sinus heart rate turbulence and cardiac function correlation analysis |
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| HU Anyi,MEI Shangwen. Elderly patients with chronic heart failure sinus heart rate turbulence and cardiac function correlation analysis[J]. http://www.botanicus.org/, 2011, 18(11): 8-9 |
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| Authors: | HU Anyi MEI Shangwen |
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| Affiliation: | 1.Department of Cardiology,Cangnan People′s Hospital,Zhejiang Province,Cangnan 325800,China;2.Department of Cardiology,Renji Hospital Affiliated to Shanghai Jiaotong University,Shanghai 200127,China |
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| Abstract: | Objectives： To study the correlation of heart rate turbulence （HRT） in elderly patients with chronic heart failure （CHF） and cardiac function and its clinical significance. Methods： According to the inclusion criteria and random principle, 62 elderly patients with CHF and 44 without heart failure of older patients with heart disease were enrolled and classified into two groups, research group （CHF group, n=62） and control group （non-CHF group, n=44）. Two groups of patients accepted the doppler eehocardiography （UCG）, 24 hours ambulatory electrocardiogram （Holter） examination, observing indexes of TO, TS, LVEDD, and LVEF etc. Results： The TO and TS were negatively related to LVEDD and positively related to LVEF （P〈0.05 or P〈0.001） in CHF group. Conclusion： The HRT can be used as valuable noninvasive indices of evaluating severity and prognosis of heart failure. |
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| Keywords: | Chronic heart failure Heart rate turbulence Cardiac function Correlation |
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