The effects of sleep inertia immediately after the nighttime nap on error monitoring functions.

2010 Fiscal Year Final Research Report

• Project/Area Number: 20730401
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Social psychology
• Research Institution: Fukushima University
• Principal Investigator: ASAOKA Shoichi Fukushima University, 医学部, 助教 (80386656)
• Project Period (FY): 2008 – 2010
• Keywords: 睡眠科学 / エラー / 事象関連電位 / 睡眠慣性

Research Abstract

We explored the effects of a 1-h nap on error-monitoring function during a period of extended wakefulness, using two event-related potentials, i.e., error negativity/error-related negativity (Ne/ERN) and error positivity (Pe). Participants performed a stimulus-response compatibility task (the arrow-orientation task) before (21:00) and after (02:00, 03:00) the nap or awake-rest period. The participants who took a nap showed more correct responses than those who had a rest during the test period started at 03:00. However, concerning to Ne/ERN and Pe, there were no significant differences between the two groups.

Research Products

• [Journal Article] Performance monitoring function during sleep inertia after a 1-hour daytime nap. (2010)
  • Author(s): Asaoka, S., Masaki, H., Ogawa, K., Murphy, T. I., Fukuda, K., Yamazaki, K.
  • Journal Title: Journal of Sleep Research Vol.19 Pages: 436-443
• [Journal Article] Excessive daytime sleepiness among Japanese public transportation drivers engaged in shiftwork. (2010)
  • Author(s): Asaoka, S., Kazuyoshi, N., Tsuiki, S., Komada, Y., Inoue, Y.
  • Journal Title: Journal of Occupational and Environmental Medicine Vol.52, No.8 Pages: 813-818
• [Journal Article] Exploring the daily activities associated with delayed bedtime of Japanese university students. (2010)
  • Author(s): Asaoka, S., Komada, Y., Fukuda, K., Sugiura, T., Inoue, Y., Yamazaki, K.
  • Journal Title: The Tohoku Journal of Experimental Medicine Vol.221 Pages: 245-249
• [Journal Article] 睡眠障害と交通安全 (2010)
  • Author(s): 浅岡章一・駒田陽子・大川匡子・井上雄一
  • Journal Title: 国際交通安全学会誌(IATSS Review) Vol.35 Pages: 8-13
• [Presentation] 眠気による認知的パフォーマンスの減衰-エラーモニタリングに着目して- (2010)
  • Author(s): 浅岡章一・阿部高志・福田一彦・井上雄一
  • Organizer: 日本睡眠学会第35回定期学術集会
  • Place of Presentation: 名古屋
  • Year and Date: 20100701-20100702
• [Presentation] エラーモニタリング機能に与える覚醒時間延長の影響 -行動指標およびP3との脆弱性の比較- (2010)
  • Author(s): 浅岡章一・阿部高志・福田一彦・井上雄一
  • Organizer: 第28回日本生理心理学会大会
  • Place of Presentation: 水戸
  • Year and Date: 20100515-20100516
• [Presentation] 深夜帯の仮眠後における睡眠慣性がエラー反応後の認知的処理に与える影響 (2009)
  • Author(s): 浅岡章一・井上雄一・福田一彦
  • Organizer: 第39回日本臨床神経生理学会学術大会
  • Place of Presentation: 北九州
  • Year and Date: 20091118-20091120
• [Presentation] 深夜帯における1時間の仮眠がエラー反応後の認知的処理過程に与える影響 (2009)
  • Author(s): 浅岡章一・井上雄一・福田一彦
  • Organizer: 日本睡眠学会34回定期学術集会
  • Place of Presentation: 大阪
  • Year and Date: 20091024-20091027
• [Presentation] 深夜帯の仮眠がエラーのモニタリング機能に与える効果 (2009)
  • Author(s): 浅岡章一・井上雄一・福田一彦
  • Organizer: 第27回日本生理心理学会大会
  • Place of Presentation: 京都
  • Year and Date: 20090516-20090517
• [Book] 交通事故ならびに社会的機能障害(「睡眠呼吸障害 Update 2011」)(井上雄一・山城義広 (編)) (2011)
  • Author(s): 浅岡章一・井上雄一
  • Total Pages: 116-119
  • Publisher: ライフサイエンス
• [Book] 睡眠制御の神経機構(I-C-3)(「精神科臨床リュミエール16巻 脳科学エッセンシャル-精神疾患の生物学的理解のために」)(神庭重信・加藤忠史(編)) (2010)
  • Author(s): 浅岡章一・井上雄一
  • Total Pages: 27-28
  • Publisher: 中山書店