2013 Fiscal Year Final Research Report
Effects of Partial Sleep Deprivation and Sleep Disruption on Neurobehavioral Functions
| Project/Area Number |
22730598
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Experimental psychology
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| Research Institution | Japan Aerospace Exploration Agency (2013)
Neuropsychiatric Research Institute (2010-2012) |
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Principal Investigator |
ABE Takashi 独立行政法人宇宙航空研究開発機構, 有人宇宙ミッション本部, 宇宙航空プロジェクト研究員 (00549644)
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| Project Period (FY) |
2010-04-01 – 2014-03-31
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| Keywords | 睡眠 / 覚醒 / 認知機能 / ヴィジランス / 眠気 / 持続的注意 / 作業負荷 / 徐波活動 |
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| Research Abstract |
This study investigated (1) effect of sleep loss and sleep disruption on neurobehavioral functions; (2) relationship between eye metrics and deteriorated neurobehavioral performance due to sleep loss; (3) relationship between slow wave activity and daytime neurobehavioral functions during sleep restriction. This study showed that (1) one night of sleep restriction and consecutive five nights of sleep restriction cause deteriorated performance of sustained attention (vigilance); (2) PERCLOS (percent of eyelid closure time) has highest sensitivity and specificity to detect deteriorated vigilance due to sleep loss among several eye metrics; (3) slow wave suppression does not affect daytime vigilance and subjective sleepiness, but it suppresses error-monitoring function; and when combined with sleep restriction, high cognitive workload increases local (occipital) sleep homeostasis by increasing slow wave activity, suggesting a use-dependent sleep response to visual work.
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[Journal Article] Detecting deteriorated vigilance using percentage of eyelid closure time during behavioral maintenance of wakefulness tests2011
Author(s)
Abe, T ., Nonomura, T ., Komada, Y ., Asaoka, S., Sasai, T ., Ueno, A., Inoue, Y
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Journal Title
International Journal of Psychophysiology
Volume: 82
Pages: 269-274
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[Presentation] Detecting deteriorated performance using percentage of eyelid closure time during Oxford sleep resistance tests2011
Author(s)
Abe,T ., Nonomura,T ., Komada,Y ., Asaoka,S., Sasai,T ., Ueno, A., Inoue, Y
Organizer
Worldsleep2011
Place of Presentation
Kyoto
Year and Date
2011-10-19
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[Book] Sleep Restriction. In: Atlas of Clinical Sleep Medicine, Second Edition ((Eds.) Kryger , M. H., Avidan, A. Y ., & Berry , R. B.)2013
Author(s)
Spaeth, A.M., Abe, T ., Schneiderman, J.S., & Dinges, D.F
Total Pages
98-104
Publisher
Elsevier Saunders, Philadelphia
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[Book] Integration of sleep need and fatigue mitigation into human system operation. In: Handbook of Human Systems Integration, (Eds.) Boehm-Davis, D., Durso, F ., Lee, J. American Psychological Association.
Author(s)
Abe, T ., Goel, N., Basner , M., Mollicone, D., Rao, H., Dinges, D.F
Publisher
Washington, DC.
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[Remarks] 夜勤で時差ボケ,改善のススメ 日本経済新聞, 2014年2月21日付夕刊
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[Remarks] 睡魔との闘いに終止符を 居眠り運転・傾向と対策 driver 2010年11月号p52-55, 八重洲出版.
