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Mortality and disability in partners with functional disability: A longitudinal study

Research Project

Project/Area Number 16K01464
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Rehabilitation science/Welfare engineering
Research InstitutionTohoku Fukushi University

Principal Investigator

Sone Toshimasa  東北福祉大学, 健康科学部, 講師 (60515500)

Co-Investigator(Kenkyū-buntansha) 遠又 靖丈  東北大学, 医学系研究科, 講師 (50706968)
中谷 直樹  東北大学, 医学(系)研究科(研究院), その他 (60422094)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords要介護 / 配偶者 / 心理的苦痛 / 社会的活動 / 死亡リスク / 要介護度 / 死亡 / 心理社会的側面
Outline of Final Research Achievements

Caregiving burden is known to negatively affect a partner’s health. Given the important role of physical and mental stress, a higher caregiving burden may be associated with mortality, mental health, and community activity. This study aimed to determine the association between partners’ functional disability and mortality, psychological distress, and community activity in elderly Japanese. We also aimed at determining how the difference in the levels of care needed impacts mortality, psychological distress, and community activity.
The results suggested that the burden of caregiving may increase psychological distress, decrease engagement in community activities, and lead to increased mortality. Also, these associations were consistent irrespective of the level of care needed.

Academic Significance and Societal Importance of the Research Achievements

本研究では、要介護者の配偶者は心理的苦痛が高く、社会活動への参加頻度が低いことを示した。家族や医療・介護従事者だけでなく、多くの地域住民が、要介護者だけでなく、その介護者の負担を知り、考慮することが重要となる。介護者の心理的苦痛を軽減させ、社会参加を促進する取り組みは、介護者の健康に良い影響を及ぼすことが期待できる。地域包括ケアシステムの充実を図り、地域全体で要介護者のみならず、その介護者の支援に取り組んでいくことが重要となる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (8 results)

All 2019 2018 2017

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

  • [Journal Article] Spouse’s functional disability and mortality: The Ohsaki Cohort 2006 Study2019

    • Author(s)
      Sone T, Nakaya N, Tomata Y, Nakaya K, Hoshi M, Tsuji I.
    • Journal Title

      Geriatr Gerontol Int

      Volume: -

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] All-cause mortality among Japanese whose cohabiting partners are diagnosed with cancer: the Ohsaki Cohort 2006 study.2019

    • Author(s)
      Nakaya N, Sone T, Tomata Y, Nakaya K, Hoshi M, Shimizu K, Tsuji I.
    • Journal Title

      Acta Oncol

      Volume: 58 Issue: 4 Pages: 425-431

    • DOI

      10.1080/0284186x.2018.1562208

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Functional disability among partners and community activity in elderly Japanese: The Ohsaki Cohort 2006 Study.2018

    • Author(s)
      Sone T, Nakaya N, Tomata Y, Hoshi M, Tsuji I.
    • Journal Title

      Arch Gerontol Geriatr

      Volume: 78 Pages: 150-154

    • DOI

      10.1016/j.archger.2018.06.007

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Risk of psychological distress in partners with functional disability among older Japanese adults2018

    • Author(s)
      Sone T, Nakaya N, Tomata Y, Tsuji I.
    • Journal Title

      Geriatr Gerontol Int

      Volume: 18 Issue: 5 Pages: 775-782

    • DOI

      10.1111/ggi.13254

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] Impact of having a spouse with a disability on healthy aging: Mortality, psychological distress, and community activity2019

    • Author(s)
      Toshimasa Sone, Naoki Nakaya, Yasutake Tomata, Kumi Nakaya, Masayuki Hoshi, Ichiro Tsuji
    • Organizer
      The 51th Asia Pacific Academic Consortium for Public Health Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mortality in partners with functional disability among elderly Japanese: the Ohsaki Cohort 2006 Study2018

    • Author(s)
      Sone T, Nakaya N, Tomata Y, Nakaya K, Hoshi M, Tsuji I.
    • Organizer
      Asia-Pacific Academic Consortium of Public Health Conference 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Partners' functional disability and psychological distress in elderly Japanese: The Ohsaki Cohort 2006 Study.2017

    • Author(s)
      Sone T, Nakaya N, Tomata Y, Tsuji I.
    • Organizer
      World Congress of Epidemiology 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Partners' functional disability and community activity in elderly Japanese: The Ohsaki Cohort 2006 Study.2017

    • Author(s)
      Sone T, Nakaya N, Tomata Y, Tsuji I.
    • Organizer
      The 1st Asia-Pacific Occupational Therapy Symposium.
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2021-02-19  

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