| 金科奇,陈万春.气功对心电功率谱影响的初步观察[J].中国中西医结合杂志,1992,(7):412-413,389 |
| 气功对心电功率谱影响的初步观察 |
| A Preliminary Observation on Effect of Qigong on Electrocardiographic Autopower Spectrum Function |
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| DOI： |
| 中文关键词: 气功 心电描记术 频域心电图 功率谱 |
| 英文关键词:Qigong frequency domain-correlative cardiogram autopower function |
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| 中文摘要: |
| 心电功率谱能反映心肌缺血与否,并同心功能状态有关。17名频域心电图异常者经平均78天的动功锻炼后Ⅱ导联及Ⅴ5导联心电自功率谱阳性率降低（P<0.05及0.01）。提示气功锻炼可能改善冠状动脉灌流及由心肌缺血所致的心功能减退。 |
| 英文摘要: |
| The Changes of positive rate of 17 coromary heart disease cases with frequency domain-correlative cardiogram (FCG)≥7 grades were evaluated with electrocardiographic autopowre spectrum function before and after Qigong exercise. 17 Qigong-exerciser aged from 54 to 72 (mean 66 year old, male 5, female 12) underwent Qigong exercise in 65 to 103 days and were evaluated using FCG to compare with pre-Qigong exercise status. The results showed that the positive rate of abnormal electrocardiographic autopower spectrum function of lead V 5 (Gxx 1/2) decreased from 59% (10/17) to 0% (0/17), the lead II (Gyy 1/2) from 82% (14/17) to 41% (7/17), P<0.01 and 0.05. This study suggested that Qigong exercise could significantly decrease the positive rate of.abnormal electrocardiographic autopower spectrum function and improve perfusion of coronary artery or cardiac dysfunction produced by myocardial ischemia. |
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