与认知表现相关的变量的日间变化:一个系统性审查
Madhavi Munnilari1, Tulasiram Bommasamudram2,3, Judy Easow1
1Department of Exercise and Sports Science, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India.
Sleep & breathing = Schlaf & Atmung
|August 17, 2023
概括
认知表现随着一天中的时间 (TOD) 波动,晚上的时间经常显示出高峰反应时间和准确性. 然而,关于时代生物学和认知功能的研究需要更严格的方法.
科学领域:
- 时间生物学 时间生物学
- 认知神经科学 认知神经科学
- 人类表现的人类表现.
背景情况:
- 认知功能受到生物节奏的影响.
- 了解一天中的时间 (TOD) 对认知的影响对于优化性能和研究设计至关重要.
- 现有的文献显示了有关TOD相关认知变化的发现的变化.
研究的目的:
- 审查当前关于一天中不同时间 (TOD) 认知功能变化的证据.
- 在时代生物学研究中评估研究设计组件.
- 识别现有研究中的不一致性和方法限制.
主要方法:
- 在多个数据库中进行了全面的文献搜索.
- 纳入标准侧重于对健康成年男性进行同行评审的研究,其中包括早上和晚上认知评估.
- 十一篇文章符合纳入审查的标准.
主要成果:
- 认知表现与TOD有很大差异,取决于任务.
- 反应时间,警觉和注意力显示出明显的TOD差异 (范围从7.3%到40.3%).
- 对反应时间和准确度的最高性能经常在晚上观察到.
结论:
- 认知过程是复杂的,TOD效应是特定于任务的.
- 存在相互矛盾的发现,可能是由于方法差异和混因素.
- 未来的时代生物学研究需要严格的设计,尽量减少TOD特定的混因素.
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