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美托洛尔对室性心律失常患者的心率变异性的影响
引用本文:戴颖楠,马怡婷.美托洛尔对室性心律失常患者的心率变异性的影响[J].黑龙江医学,2001,25(9):649-649.
作者姓名:戴颖楠  马怡婷
作者单位:[1]哈尔滨铁路中心医院,黑龙江哈尔滨150001 [2]哈尔滨铁路卫生学校,黑龙江哈尔滨150001
摘    要:目的 研究美托洛尔对室性心律失常的疗效及其对心率变异性的影响。方法 对 36例Holter证实有频繁室性心律失常的患者 ,测定服药前后HRVI ,以统计学方法进行分析。结果 应用美托洛尔治疗后 ,室性心律失常明显减少 ,心率变异指数明显增加 ,较用药前有显著差异 (P <0 0 1)。结论 美托洛尔对室性心律失常疗效显著 ,并使心率变异性增加

关 键 词:美托洛尔  心律失常  心率变异性
文章编号:1004-5775(2001)09-0649-02
修稿时间:2001年4月11日

Influence of Metoprolol on the Heart Rate Variablility of 36 cases with Ventricle Arrhythmia
DAI Ying nan,et al..Influence of Metoprolol on the Heart Rate Variablility of 36 cases with Ventricle Arrhythmia[J].Heilongjiang Medical Journal,2001,25(9):649-649.
Authors:DAI Ying nan  
Abstract:Objective To investigate the curative effect s of metoprolol on ventricle arrhythmia and observe the influence on the heart rate variability. Methods There were 36 cases with ventricle arrhythmia to be studied. The heart rate variability index before and after treatment was determined and their difference was observed. Results The quantity of ventricle arrhythmia was reduced after treatment of metroprolol while the heart rate variability index was increased. There were significant changes (p<0.01). Conclusion Metroprolol had the notable curative effects on ventricle arrhythmia. It could make heart rate varibility increase.
Keywords:Metroprolol  Arrhythmia  Heart rate variability
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