| 心率变异性在运动员选材上的意义 |
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| 引用本文： | 毕春佑,周莉,杨树堃,张茂先. 心率变异性在运动员选材上的意义[J]. 中国体育科技, 1997, 0(8) |
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| 作者姓名： | 毕春佑 周莉 杨树堃 张茂先 |
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| 作者单位： | 首都医科大学!北京，100O54，首都医科大学!北京，100O54，首都医科大学!北京，100O54，首都医科大学!北京，100O54 |
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| 摘 要： | 本文通过对19－22岁的30名受试者进行呼吸性窦性心律失常的检测，探讨心率变异性能否成为运动员选材的客观指标。结果表明，在低频呼吸状态下，体能较好的学生比对照组RSA明显增强。与测试心率等常规指标相比，RSA的变化更能反映心脏、血管和呼吸机能的状态。
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| 关 键 词： | 心率 呼吸性窦性心律 选材 |
Application of the HR Variation in the Athletes Selection |
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| Bi Chunyou. Application of the HR Variation in the Athletes Selection[J]. China Sport Science and Technology, 1997, 0(8) |
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| Authors: | Bi Chunyou |
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| Abstract: | According to the testing results of the abnormal respiratory sinus heart rates of 3O testers aged from 19 to 22, the paper domonstrated that, in the condition of lower respiratory frequence, the RSA of students with better physical abilities increased more significantly than that of the contrast group. Compared to regular indice, the RSA changs can betterly reflects the functional conditions of the heart, vessels and resportory system. |
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| Keywords: | heart rate respiratory sinus heart rate athlete selection |
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