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Ascertainment of the current status of dietary lifestyles to prevent the need for caregiving among aged persons living alone

Research Project

Project/Area Number 16K21564
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Eating habits
Home economics/Human life
Research InstitutionMukogawa Women's University Junior College Division

Principal Investigator

OTAKI Naoto  武庫川女子大学短期大学部, 食生活学科, 准教授 (70551133)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords地域高齢者 / 食生活 / 介護予防 / 食環境 / 一人暮らし高齢者 / 公衆栄養 / 食生活の評価 / 高齢者生活
Outline of Final Research Achievements

This study investigated the relationships between the food environments of local elderly residents and their nutritional intake status. The physical abilities and physical strength were assessed and a nutritional survey was administered to 87 local elderly individuals. Their food-related environments were assessed via a survey to assess their means of visiting stores where foodstuffs could be purchased, the respective times required for arrival at these stores, and the shopping frequencies.
Multiple regression analysis of the relationships between nutritional intake status and arrival means, required times, shopping frequencies, and food access performed after adjusting for confounding factors including sex, age, and body mass index (BMI) revealed significant relationships between shopping frequency and energy, calcium, magnesium, and vitamin K intakes. The results of the present study suggest that food environments affect the nutritional intake status of local elderly residents.

Academic Significance and Societal Importance of the Research Achievements

今後も増加する一人暮らし高齢者への食生活上の支援のあり方を検討することは喫緊の課題である。本研究課題の結果から、地域一人暮らし高齢者を取り巻く食環境は、高齢期の栄養状態と関連性があることが推察された。このため、地域一人暮らし高齢者への食生活支援を行う場合、地域の食環境へのアセスメントを図り、高齢者を取り巻く食環境に配慮した実現可能な食生活支援を実施する必要があると考えられた。

Report

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

    (7 results)

All 2019 2018 2017

All Journal Article (2 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (5 results) (of which Invited: 1 results)

  • [Journal Article] Urinary sodium-to-potassium ratio and serum asymmetric dimethylarginine levels in patients with type 2 diabetes.2018

    • Author(s)
      Yokoro M, Minami M, Okada S, Yano M, Otaki N, Ikeda H, Fukuo K.
    • Journal Title

      Hypertension Research

      Volume: 41(11) Issue: 11 Pages: 913-922

    • DOI

      10.1038/s41440-018-0098-1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Relationship between economic security and self-rated health in elderly Japanese residents living alone.2017

    • Author(s)
      Otaki N.、Tanino N.、Yokoro M.、Yano M.、Akita M.、Uemura H.、Maeda M.、Fukuo K.
    • Journal Title

      The journal of nutrition, health & aging

      Volume: - Issue: 6 Pages: 695-699

    • DOI

      10.1007/s12603-017-0994-0

    • Related Report
      2018 Annual Research Report 2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 一人暮らし高齢者における主観的 健康感が生活満足度に与える影響2019

    • Author(s)
      秋田倫子、大滝直人、谷野永和、横路三有紀、矢野 めぐむ、福尾惠介
    • Organizer
      第26回日本健康体力栄 養学会大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 一人暮らし高齢者への地域支援活 動の取り組み―栄養・食生活を中 心に―2018

    • Author(s)
      大滝直人、谷野永和、福尾惠介
    • Organizer
      第16回日本予防医学会 学術総会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 管理栄養士養成施設における食品 衛生監視員資格取得に関する意識調査2018

    • Author(s)
      横山愛、西村優希、小川彩、松田依果、秋田倫子、 大滝直人、大西孝司、林宏一
    • Organizer
      第16回日本予防医学会 学術総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 一人暮らし高齢者の食事状況等に関する実態把握2017

    • Author(s)
      大滝 直人,谷野 永和,秋田 倫子,今村 友美,福尾 惠介
    • Organizer
      第64回日本栄養改善学会
    • Related Report
      2017 Research-status Report
  • [Presentation] ひとり暮らし高齢者における生活満足度とひとり暮らし期間の関連2017

    • Author(s)
      秋田 倫子,大滝 直人,横溝 佐衣子,谷野 永和,福尾 惠介
    • Organizer
      第64回日本栄養改善学会
    • Related Report
      2017 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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