应用跨交替电流刺激来改善与电子竞技相关的认知表现
Fujia Jiao1,2, Jie Zhuang3, Michael A Nitsche2,4,5
1Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai, China.
Frontiers in neuroscience
|March 13, 2024
概括
超交替电流刺激 (tACS) 改善了健康学生的视觉注意力和电子竞技技能. 这种大脑刺激技术显示出在苛刻的游戏场景中提高认知表现的潜力.
科学领域:
- 神经科学是一个神经科学.
- 认知科学 认知科学
- 运动科学 运动科学 运动科学
背景情况:
- 电子体育 (eSports) 需要高度的视觉注意力,涉及额头和头顶大脑区域.
- 阿尔法连贯性与视觉注意力有关.
- 跨交替电流刺激 (tACS) 可以调节大脑网络以增强认知功能.
研究的目的:
- 调查10 Hz tACS对右前对面网络对视觉注意力和电子竞技表现的影响.
- 为了确定tACS是否可以提高特定的游戏技能和视觉空间注意力.
主要方法:
- 一个单盲交叉研究,包括27名健康的大学生.
- 10 Hz tACS 应用于右侧前侧对称网络.
- 参与者在刺激前,刺激期间和刺激后完成了视觉空间注意力任务和电子竞技性能任务 (准确准,点击准,压力反应).
主要成果:
- 与假的相比,在使用真实tACS的"准确准"eSports任务中,性能有所改善.
- 一个趋势建议在"压力反应"任务中防止反应时间下降.
- 实时tACS在刺激过程中显著减少了视觉空间注意力任务的反应时间.
结论:
- 在右前额和侧额皮层上进行的10 Hz tACS可以增强特定的电子竞技技能和视觉注意力.
- 这个tACS协议是调节目标追踪任务中的神经认知性能的一个潜在工具.
- 需要进一步的研究来验证这些发现在现实世界的游戏场景和优化协议.
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