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Effectiveness of Interventions for Reducing Sedentary Behaviour in Older Adults

Research Project

Project/Area Number 20K11451
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 InstitutionBunka Gakuen University

Principal Investigator

YASUNAGA Akitomo  文化学園大学, 国際文化学部, 教授 (30289649)

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)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords座位行動 / 身体活動 / 行動変容 / 行動変容技法 / 介入試験 / 高齢者 / 介護予防 / ランダム化比較対照試験 / 加速度計
Outline of Research at the Start

本研究は、高齢者の座位行動時間の減少に向けた行動科学の理論に基づいた介入プログラムを開発し、その効果や実行可能性を比較的長期間のランダム化比較対照試験(RCT)を用いて検証することを目的に研究を推進する。
そして得られた結果に基づき、高齢者の座位行動の減少に向けた介入方略を確立する。本研究による成果は、我が国の高齢者の健康増進や介護予防に、ひいては医療費及び介護経費の削減に貢献することが期待できる。

Outline of Final Research Achievements

The findings of this research project indicate that prolonged periods of sedentary behavior are associated with an increased risk of physical and mental health issues among the elderly. Furthermore, it was proposed that prolonged periods of sitting among the elderly may have a detrimental impact on social health, such as interaction with neighbors, which in turn may affect their well-being.
The results of an effectiveness study of an intervention program incorporating behavior change techniques (knowledge provision, goal setting, and self-monitoring) with older adults demonstrated that both the intervention group (intervention focused on sedentary behavior and physical activity) and the control group (intervention focused on physical activity only) exhibited a reduction in sedentary time. However, no statistically significant differences were observed.

Academic Significance and Societal Importance of the Research Achievements

統計学的有意な変化は確認できなかったが、知識提供や目標設定、セルフモニタリングなどの行動変容技法を取り入れた介入プログラムが、座位時間の減少に有効である可能性が示唆されたことは意義がある。また、高齢者のメンタルヘルスに対する長時間の座位行動の悪影響について、座位行動の内容やそれを媒介する要因を含めて明らかにした点は、メンタルヘルスの維持・増進を目指す介入プログラムの作成において貴重な資料を提供する。

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (13 results)

All 2024 2023 2022 2021 Other

All Int'l Joint Research (2 results) Journal Article (8 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 7 results,  Open Access: 6 results) Presentation (3 results) (of which Invited: 1 results)

  • [Int'l Joint Research] カルガリー大学(カナダ)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] カルガリー大学(カナダ)

    • Related Report
      2021 Research-status Report
  • [Journal Article] Sedentary behaviour and sleep quality2023

    • Author(s)
      Koohsari Mohammad Javad、Yasunaga Akitomo、McCormack Gavin R.、Shibata Ai、Ishii Kaori、Liao Yung、Nagai Yukari、Oka Koichiro
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 1180-1180

    • DOI

      10.1038/s41598-023-27882-z

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cross-sectional associations between replacing sedentary behavior with physical activity by accelerometer-measured and depression in frail older adults: An Isotemporal Substitution approach2022

    • Author(s)
      荒木邦子, 安永明智, 柴田愛, 服部孝大, 本間良太, 佐藤文康, 立石亮介, 石井香織, 岡浩一朗
    • Journal Title

      Japanese Journal of Physical Fitness and Sports Medicine

      Volume: 71 Issue: 2 Pages: 185-192

    • DOI

      10.7600/jspfsm.71.185

    • ISSN
      0039-906X, 1881-4751
    • Year and Date
      2022-04-01
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Associations between neighbourhood street connectivity and sedentary behaviours in Canadian adults: Findings from Alberta’s Tomorrow Project2022

    • Author(s)
      Nichani Vikram、Koohsari Mohammad Javad、Oka Koichiro、Nakaya Tomoki、Shibata Ai、Ishii Kaori、Yasunaga Akitomo、Vena Jennifer E.、McCormack Gavin R.
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 6 Pages: e0269829-e0269829

    • DOI

      10.1371/journal.pone.0269829

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 【統計資料】質問紙で調査した地域住民の身体活動および座位行動:南伊豆町研究(特集「日本人の身体活動・座位行動の実態」(10))2022

    • Author(s)
      安永明智, 柴田愛, 石井香織, 宮脇梨奈, 岡 浩一朗
    • Journal Title

      運動疫学研究

      Volume: 24 Pages: 40-41

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sedentary Behavior and Happiness: The Mediation Effects of Social Capital2021

    • Author(s)
      Yasunaga Akitomo, Koohsari Mohammad Javad, Shibata Ai, Ishii Kaori, Miyawaki Rina, Araki Kuniko, Oka Koichiro
    • Journal Title

      Innovation in Aging

      Volume: 5 Issue: 4

    • DOI

      10.1093/geroni/igab044

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sedentary behavior and mental health in older adults2021

    • Author(s)
      安永明智, 柴田愛, クサリ・ジャヴァッド, 岡浩一朗
    • Journal Title

      Stress Science Research

      Volume: 36 Issue: 0 Pages: 21-27

    • DOI

      10.5058/stresskagakukenkyu.2021005

    • ISSN
      1341-9986, 1884-5525
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Domain-Specific Active and Sedentary Behaviors in Relation to Workers’ Presenteeism and Absenteeism2021

    • Author(s)
      Koohsari Mohammad Javad, Yasunaga Akitomo, McCormack Gavin R., Shibata Ai, Ishii Kaori, Nakaya Tomoki, Oka Koichiro
    • Journal Title

      Journal of occupational and environmental medicine

      Volume: 63 Issue: 10 Pages: e685-e688

    • DOI

      10.1097/jom.0000000000002333

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 高齢者の座位行動研究の動向と展望 : 座りすぎの実態とその健康リスク2021

    • Author(s)
      安永明智, Mohammad Javad Koohsar, 岡浩一朗
    • Journal Title

      Strength & conditioning journal

      Volume: 28 Pages: 4-11

    • Related Report
      2020 Research-status Report
  • [Presentation] 座位行動指針の策定動向(オーガナイズドセッション:有疾患者における座位行動研究の潮流)2024

    • Author(s)
      安永明智
    • Organizer
      第10回日本予防理学療法学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 行動変容理論を利用したフレイルの予防・改善に向けた介入方略の提案(学会企画シンポジウム:融合1・行政と身体、心理、社会的フレイルの現状と課題)2022

    • Author(s)
      安永明智
    • Organizer
      第9回日本サルコペニア・フレイル学会大会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 高齢者の座位行動と健康リスクおよびその対策(シンポジウム31:世代別の座位行動の健康課題とその対策:COVID-19を超えて)2021

    • Author(s)
      安永明智,柴田愛,石井香織,クサリ・ジャヴァッド,岡浩一朗
    • Organizer
      第76回日本体力医学会大会
    • Related Report
      2021 Research-status Report

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Published: 2020-04-28   Modified: 2025-01-30  

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