| 心力衰竭对QT间期变异性的影响 |
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| 引用本文： | 王小梅. 心力衰竭对QT间期变异性的影响[J]. 武汉科技大学学报(自然科学版), 2001, 24(3): 306-307 |
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| 作者姓名： | 王小梅 |
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| 作者单位： | 涟源钢铁集团公司 |
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| 摘 要： | 探讨QT间期变异性在心力衰竭中的意义。对17例心力衰竭患者、22例无心力衰竭者进行动态心电图检查，并进行QT间期动态分析。结果显示，心力衰竭组的QT间期变异性（QTV）明显大于无心力衰竭组，心力衰竭影响QT间期变异性。
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| 关 键 词： | 动态心电图 QT间期变异性 心力衰竭 |
| 文章编号： | 1001-4985(2001)03-0306-02 |
| 修稿时间： | 2001-04-21 |
Effects of Heart Failure on 24-hour QT Interval Variability |
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| WANG Xiao mei. Effects of Heart Failure on 24-hour QT Interval Variability[J]. Journal of Wuhan University of Science and Technology(Natural Science Edition), 2001, 24(3): 306-307 |
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| Authors: | WANG Xiao mei |
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| Abstract: | To explore the significance of QT interval variability in heart failure,17 patients with heart failure and 22 patients without heart failure were measured in 24 hour QT interval variability from three channel,24 hour Holter recordings.It was found that QT interval variability was larger in patients with heart failure than those without heart failure.Heart failure influences QT interval variability. |
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| Keywords: | ambulatory electrocardiogram QT interval variability heart failure |
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