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Effects of Timing of Warm Bathing on Night Sleep

Research Project

Project/Area Number 19592445
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Fundamental nursing
Research InstitutionYamaguchi University

Principal Investigator

INAGAKI Junko  Yamaguchi University, 大学院・医学系研究科, 准教授 (20193542)

Co-Investigator(Kenkyū-buntansha) HARADA Noriaki  山口大学, 大学院・医学系研究科, 教授 (70116747)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords入浴 / 睡眠 / 終夜睡眠脳波 / タイミング / 鼓膜温 / 心拍変動
Research Abstract

本研究の目的は、入浴のタイミング(睡眠30分前の10分間の入浴、睡眠1時間前の10分間の入浴、睡眠2時間前の10分間の入浴)が睡眠に及ぼす影響は明らかにすることである。結果は、睡眠段階のStage 3、Stage 4、SWS の出現時間は、3条件間で有意差(Stage3 : P=0.046、Stage 4 : P=0.008、SWS : P=0.001)が認められ、就寝前2時間の入浴で最も多かった。同様に、就寝前2時間の入浴で中途覚醒の出現時間が少なかった(P=0.015)。主観的睡眠感では、眠気、睡眠維持、気がかり、統合的睡眠感に3条件間で有意差(眠気 : P=0.002、睡眠維持 : P<0.001、気がかり : P=0.002、統合的睡眠感 : P<0.001)が認められ、就寝前2時間の入浴で良好な睡眠傾向であった。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (3 results)

All 2008 2007

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (1 results)

  • [Journal Article] Effects of Timing of Warm Bathing on Night Sleep in Young Healthy Subjects2007

    • Author(s)
      Junko Inagaki, Md hossain Mahbub, Noriaki Harada
    • Journal Title

      The Bulletin of the Yamaguchi Medical School 54(1-2)

      Pages: 9-17

    • NAID

      120000865834

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of Timing of Warm Bathing on Night Sleep in Young Healthy Subjects2007

    • Author(s)
      Junko Inagaki
    • Journal Title

      The Bulletin of the Yamaguchi Medical School 54(1-2)

      Pages: 9-17

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 入浴のタイミングが睡眠に及ぼす影響の評価2008

    • Author(s)
      稲垣順子
    • Organizer
      第28回日本看護科学学会学術集会
    • Place of Presentation
      福岡国際会議場
    • Year and Date
      2008-12-14
    • Related Report
      2008 Annual Research Report 2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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