ISSN 1671-3710
CN 11-4766/R
主办:中国科学院心理研究所
出版:科学出版社

心理科学进展 ›› 2020, Vol. 28 ›› Issue (9): 1493-1507.doi: 10.3724/SP.J.1042.2020.01493

• 研究前沿 • 上一篇    下一篇

睡眠限制对认知功能的影响及其潜在作用机制

钱柳1,2, 汝涛涛2,3(), 罗雪1, 牛佳兴1, 马永骏1, 周国富2,3()   

  1. 1华南师范大学心理学院, 光与身心健康实验室, 广州 510631
    2华南师范大学, 国家绿色光电子国际联合研究中心, 广州 510006
    3华南师范大学, 华南先进光电子研究院, 广东省光信息材料与技术重点实验室&彩色动态电子纸显示技术研究所, 广州510006
  • 收稿日期:2019-10-14 出版日期:2020-09-15 发布日期:2020-07-24
  • 通讯作者: 汝涛涛,周国富 E-mail:taotao.ru@scnu.edu.cn;guofu.zhou@m.scnu.edu.cn
  • 基金资助:
    * 全国教育科学规划教育部青年课题(EBA190467);国家重点研发计划项目(2016YFB0401202);广东省光信息材料与技术重点实验室(2017B030301007);广州市哲学社科规划2019年度羊城青年学人课题(2019GZQN19);国家高等学校学科创新引智计划111引智基地项目和广州市科技计划的资助(2019050001)

Effect of sleep restriction on cognitive function and its underlying mechanism

QIAN Liu1,2, Ru Taotao2,3(), LUO Xue1, Niu Jiaxing1, Ma Yongjun1, ZHOU Guofu2,3()   

  1. 1Lab of Lighting and Physio-psychological Health, School of Psychology, South China Normal University, Guangzhou 510631, China
    2National Center for International Research on Green Optoelectronics, South China Normal University, Guangzhou 510006, China
    3Guangdong Provincial Key Laboratory of Optical Information Materials and Technology & Institute of Electronic Paper Displays, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou 510006, China
  • Received:2019-10-14 Online:2020-09-15 Published:2020-07-24
  • Contact: Ru Taotao,ZHOU Guofu E-mail:taotao.ru@scnu.edu.cn;guofu.zhou@m.scnu.edu.cn

摘要:

睡眠限制已然成为现代社会人们普遍面临的问题, 其对个体身心机能的影响备受研究者关注。众多研究表明, 睡眠限制会对注意功能、执行功能和长时记忆等不同认知领域的心理加工产生差异化影响, 且影响程度与任务类型、睡眠限制的严重程度、年龄和性别等因素相关。研究者们提出了4种主要的作用假说:唤醒假说、注意控制假说、警觉性假说以及前额皮层易感性假说。未来研究需要从关注个体间差异、使用动脉自旋标记灌注功能磁共振成像技术以及重视轻度睡眠限制的影响等角度进行深化和扩展。

关键词: 睡眠限制, 认知功能, 任务类型, 个体差异, 潜在机制

Abstract:

Effects of sleep restriction on cognitive functions have been of considerable concern. Studies showed that effects of sleep restriction on cognitive performance were inconsistent and suggested that effects of sleep restriction on cognition would depend on cognitive domains (e.g. attention, executive function and long-term memory), the severity of sleep restriction, as well as demographic characteristics (e.g. age and gender). Four main possible hypotheses including the arousal hypothesis, the vigilance hypothesis, the controlled attention hypothesis and the prefrontal cortex vulnerability hypothesis have been put forward to explain the underlying mechanism. Further understanding of such mechanism could be facilitated by focusing on individual differences, effects of mild sleep restriction and employing the ASL Perfusion MRI technology.

Key words: sleep restriction, cognitive functions, cognitive domains, individual difference, underlying mechanism

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