The effect of competition on heart rate during kart driving: A field study.
The effect of competition on heart rate during kart driving: A field study.
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DOI：
10.1186/1756-0500-4-342
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发表时间：
2011-09-09
影响因子：
1.8
通讯作者：
Rolfe P
中科院分区：
文献类型：
--
作者：
Matsumura K;Yamakoshi T;Yamakoshi Y;Rolfe P
众所周知，比赛行为会产生一种精神压力，参加赛车运动会因强烈的重力而导致身体压力，这两种行为都会显著提高心率。然而，在赛车运动中，特别是在驾驶四轮汽车时，竞争对心率的具体影响知之甚少。因此，这项初步研究的目标是调查在这种情况下，竞争是否会提高心率。参与者在两场竞争性比赛和单人驾驶中驾驶入门级方程式卡丁车，同时测量心率和重力。分析表明，比赛期间的心率值(168.8次/分钟)显著高于单独驾驶(140.9次/分钟)和休息时(75.1次/分钟)。这项初步研究的结果表明，在驾驶四轮汽车时，竞争会提高心率。卡丁车司机应该关注保持良好的健康和发展体力。
Both the act of competing, which can create a kind of mental stress, and participation in motor sports, which induces physical stress from intense g-forces, are known to increase heart rate dramatically. However, little is known about the specific effect of competition on heart rate during motor sports, particularly during four-wheel car driving. The goal of this preliminary study, therefore, was to investigate whether competition increases heart rate under such situations. The participants drove an entry-level formula kart during two competitive races and during solo driving against the clock while heart rate and g-forces were measured. Analyses showed that heart rate values during the races (168.8 beats/min) were significantly higher than those during solo driving (140.9 beats/min) and rest (75.1 beats/min). The results of this preliminary study indicate that competition heightens heart rate during four-wheel car driving. Kart drivers should be concerned about maintaining good health and developing physical strength.