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A longitudinal study of the interaction between APOE genotype and psychosocial factors on intellectual aging

Research Project

Project/Area Number 15K04106
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Educational psychology
Research InstitutionNational Center for Geriatrics and Gerontology

Principal Investigator

NISHITA Yukiko  国立研究開発法人国立長寿医療研究センター, 老年学・社会科学研究センター, 研究員 (60393170)

Co-Investigator(Renkei-kenkyūsha) TANGE Chikako  
TOMIDA Makiko  
OTSUKA Rei  
ANDO Fujiko  
SHIMOKATA Hiroshi  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords知能 / APOE遺伝子 / 中高年者 / 縦断研究 / 学際的縦断研究 / 学際的研究 / 心理社会的要因
Outline of Final Research Achievements

This study examined the relationship between APOE genotype and longitudinal change of intelligence and the interaction between APOE genotype and psychosocial factors on intellectual change. As results, it was shown that APOEε4 affected the decline in intelligence in the old age, and the effect became remarkable as aging. Although education level, depressive symptoms, and openness to experience were related to intelligence, they did not compensate for the effect of APOEε4 on cognitive aging.

Academic Significance and Societal Importance of the Research Achievements

日本人の5人に1人がAPOE遺伝子ε4を保有すると推計されている。APOEε4はアルツハイマー型認知症のリスク因子として知られているが、本研究の結果から地域在住者の認知加齢にも影響を及ぼす可能性が示された。しかしながら同時に、これらの因子以外で説明される個人差があることも明らかとなった。教育歴、抑うつ、経験への開放性はAPOEε4の有無に関わらず知能得点と関連しており、今後もAPOEε4を保有してもなお、知能を維持するために役立つ要因の解明が重要である。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (24 results)

All 2018 2017 2016 2015 Other

All Journal Article (4 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 1 results,  Open Access: 1 results) Presentation (16 results) (of which Int'l Joint Research: 3 results,  Invited: 2 results) Remarks (4 results)

  • [Journal Article] 中高年者の知能の加齢変化2017

    • Author(s)
      西田裕紀子
    • Journal Title

      老年期認知症研究会誌

      Volume: 21 Pages: 84-87

    • Related Report
      2017 Research-status Report
  • [Journal Article] Cognitive abilities predict death during the next 15 years in elderly Japanese2016

    • Author(s)
      Nishita Y, Tange C, Tomida M, Otsuka R, Ando F, Shimokata H
    • Journal Title

      Geriatr Gerontol Int

      Volume: - Issue: 10 Pages: 1654-1660

    • DOI

      10.1111/ggi.12952

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Personality and global cognitive decline in Japanese community-dwelling elderly people: A 10-year longitudinal study2016

    • Author(s)
      Nishita Y, Tange C, Tomida M, Otsuka R, Ando F, Shimokata H
    • Journal Title

      J Psychosom Res

      Volume: 91 Pages: 20-25

    • DOI

      10.1016/j.jpsychores.2016.10.004

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 高齢期における知能の加齢変化2016

    • Author(s)
      西田 裕紀子
    • Journal Title

      Aging and Health

      Volume: 78 Pages: 16-19

    • Related Report
      2016 Research-status Report
  • [Presentation] 幸福感は知能のエイジングにどのように影響するか-15年間の縦断データの解析-2018

    • Author(s)
      西田裕紀子,丹下智香子,富田真紀子,大塚礼,安藤富士子,下方浩史
    • Organizer
      日本老年社会科学会第60回大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 地域在住高齢者の認知機能と海馬萎縮の関連:教育歴との交互効果に着目して2017

    • Author(s)
      西田裕紀子,中村昭範,加藤隆司,岩田香織,大塚礼,丹下智香子,富田真紀子,安藤富士子,下方浩史
    • Organizer
      第59回日本老年医学会学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] NILS-LSAの研究紹介-認知機能のエイジングとその関連要因-2017

    • Author(s)
      西田裕紀子
    • Organizer
      第59回日本老年社会科学会大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Effects of ApoE genotypes on cognitive aging in the middle-aged and elderly: A 15-year follow-up2017

    • Author(s)
      Nishita Yukiko, Tange Chikako, Tomida Makiko, Otsuka Rei, Ando Fujiko, Shimokata Hiroshi
    • Organizer
      The 21st IAGG World Congress of Gerontology & Geriatrics
    • Related Report
      2017 Research-status Report
  • [Presentation] より良い加齢のために重要な心理的資源とは2017

    • Author(s)
      西田裕紀子
    • Organizer
      日本心理学会第81回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 知能のエイジング-その多様性と可塑性-2017

    • Author(s)
      西田裕紀子
    • Organizer
      認定心理士の会「東海支部会シンポジウム」
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 中高年者の知能の加齢変化2016

    • Author(s)
      西田裕紀子
    • Organizer
      第21回中部老年期認知症研究会
    • Place of Presentation
      愛知芸術文化センター (愛知県名古屋市)
    • Year and Date
      2016-11-26
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Positive Effects of Openness on Cognitive Aging in the Middle-aged and Elderly: A 13-Year Follow-up2016

    • Author(s)
      Nishita Y, Tange C, Tomida M, Otsuka R, Ando F, Shimokata H
    • Organizer
      The gerontological society of America's Annual Scientific Meeting
    • Place of Presentation
      New Orleans (USA)
    • Year and Date
      2016-11-18
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Personality and physical health in a Japanese elderly population2016

    • Author(s)
      西田裕紀子
    • Organizer
      日本パーソナリティ心理学会第25回大会
    • Place of Presentation
      関西大学(大阪府吹田市)
    • Year and Date
      2016-09-15
    • Related Report
      2016 Research-status Report
  • [Presentation] Personality development in a Japanese elderly population2016

    • Author(s)
      Nishita Y
    • Organizer
      31st International Congress of Psychology
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-07-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Age-related changes in psychological well-being in middle-aged and elderly Japanese: a five-year longitudinal study2016

    • Author(s)
      Nishita Y, Tange C, Tomida M, Otsuka R, Ando F, Shimokata H
    • Organizer
      31st International Congress of Psychology
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-07-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 高齢期の認知機能の維持に効果的なパーソナリティ特性とは:10 年間の縦断データの解析2016

    • Author(s)
      西田裕紀子、丹下智香子、富田真紀子、大塚礼、安藤富士子、下方浩史
    • Organizer
      日本発達心理学会第27回大会
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2016-05-01
    • Related Report
      2016 Research-status Report
  • [Presentation] 高齢者のパーソナリティと認知機能低下2016

    • Author(s)
      西田裕紀子
    • Organizer
      認知心理学会高齢者心理学部会第13回研究会
    • Place of Presentation
      東京
    • Year and Date
      2016-03-27
    • Related Report
      2015 Research-status Report
  • [Presentation] 認知機能のエイジング2016

    • Author(s)
      西田裕紀子
    • Organizer
      第17回日本健康支援学会年次学術大会
    • Place of Presentation
      名古屋
    • Year and Date
      2016-02-28
    • Related Report
      2015 Research-status Report
  • [Presentation] 認知症予防を目指して~栄養・運動・心理からのアプローチ~ 心理面からの認知症予防2015

    • Author(s)
      西田裕紀子
    • Organizer
      第76回日本体力医学会中国・四国地方会
    • Place of Presentation
      高知
    • Year and Date
      2015-11-21
    • Related Report
      2015 Research-status Report
  • [Presentation] 中高年者の知能の加齢変化パターン:成長混合分布モデルを用いて2015

    • Author(s)
      西田裕紀子
    • Organizer
      日本心理学会第79回大会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-09-22
    • Related Report
      2015 Research-status Report
  • [Remarks] 国立研究開発法人国立長寿医療研究センターNILS-LSA活用研究室

    • URL

      http://www.ncgg.go.jp/cgss/department/ep/index.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 老化に関する長期縦断疫学研究(NILS-LSA)

    • URL

      http://www.ncgg.go.jp/cgss/department/ep/index.html

    • Related Report
      2017 Research-status Report
  • [Remarks] 国立長寿医療研究センターNILS-LSA活用研究室ホームページ

    • URL

      http://www.ncgg.go.jp/cgss/department/ep/index.html

    • Related Report
      2016 Research-status Report
  • [Remarks] 国立長寿医療研究センターNILS-LSA活用研究室ホームページ

    • URL

      http://www.ncgg.go.jp/cgss/organization/nils-lsa.html

    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2020-03-30  

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