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团队运动专长表现出优越的刺激驱动视觉注意力和运动抑制。

Team sport expertise shows superior stimulus-driven visual attention and motor inhibition.

机构信息

Graduate Institute of Sports Training, University of Taipei, Taipei, Taiwan.

Office of Physical Education, Chung Yuan Christian University, Taoyuan City, Taiwan.

出版信息

PLoS One. 2019 May 15;14(5):e0217056. doi: 10.1371/journal.pone.0217056. eCollection 2019.

Abstract

Previous studies on athletes' cognitive functions have reported superior performance on tasks measuring attention and sensorimotor abilities. However, how types of sports training shapes cognitive profile remains to be further explored. In this study, we recruited elite athletes specialized in badminton (N = 35, female = 12) and volleyball (N = 29, female = 13), as well as healthy adult controls (N = 27, female = 17) who had not receive any regular sports training. All participants completed cognitive assessments on spatial attention, sensory memory, cognitive flexibility, motor inhibition, and the attention networks. The results showed that athletes generally showed superior performance on selective cognitive domains compared to healthy controls. Specifically, compared to the healthy control, volleyball players showed superior on iconic memory, inhibitory control of action, and attentional alerting, whereas badminton players showed advantages on iconic memory and basic processing speed. Overall, volleyball players outperformed badminton players on those tasks require stimulus-driven visual attention and motor inhibition, likely due to different training modalities and characteristics of specialty that involves even more complex cognitive processes. To conclude, our findings suggest cognitive plasticity may drive by sports training in team/individual sports expertise, manifesting cognitive profile in sport expertise with distinct training modalities.

摘要

先前有关运动员认知功能的研究报告表明,他们在注意力和感觉运动能力测试任务上的表现更为出色。然而,不同类型的运动训练如何塑造认知特征仍有待进一步探索。在这项研究中,我们招募了专门从事羽毛球(N=35,女性=12)和排球(N=29,女性=13)的精英运动员,以及没有接受任何常规运动训练的健康成年对照组(N=27,女性=17)。所有参与者都完成了空间注意力、感觉记忆、认知灵活性、运动抑制和注意网络的认知评估。结果表明,运动员在选择性认知领域的表现普遍优于健康对照组。具体而言,与健康对照组相比,排球运动员在表象记忆、动作抑制控制和注意警觉性方面表现出色,而羽毛球运动员在表象记忆和基本处理速度方面表现出色。总体而言,排球运动员在需要刺激驱动视觉注意力和运动抑制的任务上表现优于羽毛球运动员,这可能是由于不同的训练模式和专项的特点涉及更复杂的认知过程。总之,我们的研究结果表明,认知可塑性可能由团队/个人运动专项的运动训练驱动,以不同的训练模式表现出运动专项的认知特征。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c3ab/6519903/3e7ce7b0fb50/pone.0217056.g001.jpg

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