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Observational and intervention studies to determine the long-term effects of children's sedentary behavior on health and academic performance

Research Project

Project/Area Number 20K11473
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 59030:Physical education, and physical and health education-related
Research InstitutionWaseda University

Principal Investigator

ISHII Kaori  早稲田大学, スポーツ科学学術院, 教授 (10548697)

Co-Investigator(Kenkyū-buntansha) 岡 浩一朗  早稲田大学, スポーツ科学学術院, 教授 (00318817)
柴田 愛  筑波大学, 体育系, 准教授 (30454119)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2022: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2021: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords座位行動 / 観察研究 / 介入研究 / 児童 / 生徒 / 子ども / 健康 / 学力
Outline of Research at the Start

成人同様子どもにおいても肥満や抑うつなど心身の健康の悪化が大きな社会問題となっている。その背景の一つとして、「座りすぎ」が問題視されている。また、座りすぎの悪影響は健康指標だけでなく、心理面の健康への影響を介し学力にも及ぶことが報告され始めているが、日本においては検討されていない。また、世界的にも子どもの座りすぎを是正するための対策は、十分な研究成果の蓄積が少なく効果的な方策は確立されていない。そこで本研究の目的は、日本の児童・生徒を対象に縦断での観察研究により心身の健康および学力への影響を解明するとともに、介入研究にて家庭および学校での座りすぎ是正プログラムの効果検証を行うことである。

Outline of Final Research Achievements

The purpose of this study was to determine the long-term effects of sedentary behavior on health and academic performance among Japanese children and students, to identify factors associated with sedentary behavior, and to examine the effects of providing an intervention program on sedentary behavior. The main findings of the study were the identification of environmental factors that directly and indirectly influence children's domain-specific sedentary behavior and total sedentary time. In addition, a longitudinal study of sedentary behavior and outcomes in follow-up, and verify the effectiveness of the intervention were conducted.

Academic Significance and Societal Importance of the Research Achievements

本研究の成果は、研究数が不足している日本の子どもの座位行動減少のための科学的基盤の構築に貢献することができる。また、本研究で成人後の座位行動習慣および健康に大きく影響を与える子どもの座位行動を効果的に減少するための方策が構築できる点は、社会的な意義も大きい。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (11 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (1 results) Journal Article (5 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 4 results) Presentation (5 results)

  • [Int'l Joint Research] Community Health Sciences/Cumming School of Medicine/University of Calgary(カナダ)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] The relationships between parents’ and children’s screen times on body mass index: a cross-sectional path analysis2022

    • Author(s)
      Ishii Kaori、Shibata Ai、Koohsari Mohammad Javad、Oka Koichiro
    • Journal Title

      BMC Public Health

      Volume: 22 Issue: 1 Pages: 2190-2190

    • DOI

      10.1186/s12889-022-14664-x

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Correlates of domain-specific sedentary behaviors and objectively assessed sedentary time among elementary school children.2022

    • Author(s)
      Koohsari, M. J., Oka, K., Shibata, A., McCormack, G. R., Hanibuchi, T., Nakaya, T., & Ishii, K.
    • Journal Title

      Scentific Reports

      Volume: 12 Issue: 1 Pages: 18848-18848

    • DOI

      10.1038/s41598-022-23410-7

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Accelerometer-assessed physical activity among preschoolers, elementary and junior high schoolers in a junior high school district2021

    • Author(s)
      石井香織・岡浩一朗・柴田愛
    • Journal Title

      Research in Exercise Epidemiology

      Volume: 23 Issue: 2 Pages: 194-195

    • DOI

      10.24804/ree.2113

    • NAID

      130008063819

    • ISSN
      1347-5827, 2434-2017
    • Year and Date
      2021-09-30
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Questionnaire-assessed physical activity among elementary, junior high, and high schoolers in Tokyo2021

    • Author(s)
      石井香織・岡浩一朗・柴田愛
    • Journal Title

      Research in Exercise Epidemiology

      Volume: 23 Issue: 2 Pages: 196-197

    • DOI

      10.24804/ree.2114

    • NAID

      130008063818

    • ISSN
      1347-5827, 2434-2017
    • Year and Date
      2021-09-30
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 活動的で元気な子どもを育む環境とは?2020

    • Author(s)
      石井香織
    • Journal Title

      子どもと発育発達

      Volume: 18(1) Pages: 39-44

    • NAID

      130007770747

    • Related Report
      2020 Research-status Report
  • [Presentation] 子ども・青少年を対象とした身体活動ガイドラインの概要とその活用(シンポジウム)2023

    • Author(s)
      石井香織、岡浩一朗、柴田愛、安永明智、宮脇梨奈、鳥居俊
    • Organizer
      第24回日本健康支援学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 子ども・青少年のためのアクティブガイド・ファクトシート(シンポジウム)2022

    • Author(s)
      石井香織
    • Organizer
      第77回日本体力医学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 子ども・青少年の座位行動(シンポジウム)2022

    • Author(s)
      石井香織
    • Organizer
      第77回日本体力医学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 子ども・青少年のためのアクティブガイド(シンポジウム)2022

    • Author(s)
      石井香織
    • Organizer
      第24回日本運動疫学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 子どもにおける座位行動の健康課題とその対策2021

    • Author(s)
      石井香織、柴田愛、岡浩一朗
    • Organizer
      第76回日本体力医学会
    • Related Report
      2021 Research-status Report

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Published: 2020-04-28   Modified: 2024-01-30  

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