Heilbronner R L, Henry G K, Carson-Brewer M
Rehabilitation Institute of Chicago, Department of Psychology, IL 60611.
Am J Sports Med. 1991 Jul-Aug;19(4):376-80. doi: 10.1177/036354659101900409.
Cognitive functions of 23 amateur boxers were assessed immediately before and after an amateur boxing event. A range of cognitive measures were employed including tasks of verbal, figural, and incidental memory, motor functions, attention and concentration, and information processing speed. Compared to their prefight performance, boxers demonstrated impairments in verbal and incidental memory, but enhanced executive and motor functions postfight. There were no observed differences between winners and losers on any of the measures. The results are compared to other studies that have shown only minor changes in cognitive functions in amateur boxers compared to controls.
在一场业余拳击比赛前后，对23名业余拳击手的认知功能进行了评估。采用了一系列认知测试，包括言语、图形和偶发记忆任务、运动功能、注意力和专注力以及信息处理速度。与赛前表现相比，拳击手在言语和偶发记忆方面表现出损伤，但赛后执行和运动功能增强。在任何一项测试中，未观察到胜者和败者之间存在差异。将这些结果与其他研究进行了比较，这些研究表明，与对照组相比，业余拳击手的认知功能仅有轻微变化。
