SHORT-TERM HYPOXIC EXPOSURE AND TRAINING IMPROVE MAXIMAL ANAEROBIC RUNNING TEST PERFORMANCE
SHORT-TERM HYPOXIC EXPOSURE AND TRAINING IMPROVE MAXIMAL ANAEROBIC RUNNING TEST PERFORMANCE
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DOI：
10.1519/jsc.0000000000001791
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发表时间：
2018-01-01
影响因子：
3.2
通讯作者：
Suzuki, Yasuhiro
中科院分区：
文献类型：
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作者：
Oriishi, Marie;Matsubayashi, Takeo;Suzuki, Yasuhiro
本研究的目的是探讨短期低氧暴露和训练对400米或800米跑运动员成绩的影响。15名女性竞争性400和800米跑者自愿参加，并被分配到缺氧（n = 7）或常氧（n = 8）组。受试者完成了6天的训练。低氧组在常压低氧下训练和睡眠，训练和睡眠时的氧浓度分别为14.4%和16.5%。常氧组在海平面训练和睡眠。受试者在训练营期间完成了4次短跑和5次耐力训练。受试者在训练营前和训练营后8天进行最大无氧跑测试。低氧组无氧跑试验最大功率明显提高（p
The purpose of this study was to examine the effectiveness of short-term hypoxic exposure and training in the performance of competitive 400- or 800-m runners. Fifteen female competitive 400- and 800-m runners volunteered to participate and were assigned to either the hypoxic (n = 7) or normoxic (n = 8) group. The subjects completed 6 days of training. The hypoxic group trained and slept in normobaric hypoxia, with oxygen concentrations of 14.4 and 16.5% for training and sleep, respectively. The normoxic group trained and slept at sea level. The subjects completed 4 sprint and 5 endurance training sessions during the camp. The subjects underwent a maximal anaerobic running test before and 8 days after the training camp. The maximal power determined by the anaerobic running test improved significantly in the hypoxic group (p