无症状高中橄榄球运动员的脑血管反应性改变
Cerebrovascular reactivity alterations in asymptomatic high school football players.
作者信息
Svaldi Diana O, Joshi Chetas, Robinson Meghan E, Shenk Trey E, Abbas Kausar, Nauman Eric A, Leverenz Larry J, Talavage Thomas M
机构信息
a Weldon School of Biomedical Engineering , Purdue University , West Lafayette , Indiana.
出版信息
Dev Neuropsychol. 2015;40(2):80-4. doi: 10.1080/87565641.2014.973959.
Cerebrovascular reactivity (CVR) is impaired following brain injury, increasing susceptibility to subsequent injury. CVR was tracked in football and non-collision athletes throughout one season. CVR transiently decreased in football athletes during the first half of the season. Results indicate the brain adapts slowly to increases in loading, increasing risk for injury.
脑损伤后脑血管反应性（CVR）受损，增加了后续受伤的易感性。在整个赛季中对足球运动员和非碰撞性运动的运动员的CVR进行了跟踪。在赛季上半年，足球运动员的CVR短暂下降。结果表明，大脑对负荷增加的适应缓慢，受伤风险增加。
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