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Longitudinal studies of effects of eating alone on health status in older Japanese adults

Research Project

Project/Area Number 26882010
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Eating habits
Research InstitutionThe University of Tokyo

Principal Investigator

Tani Yukako  東京大学, 医学(系)研究科(研究院), 研究員 (70735422)

Project Period (FY) 2014-08-29 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords孤食 / 独居 / 高齢者 / 食行動 / やせ / 肥満 / うつ / 死亡 / 低体重
Outline of Final Research Achievements

Eating is a daily and social activity, and eating with other people may be an important determinant of physical and mental health. I used data from a large-scale, population-based study of Japanese people aged 65 or older, and examined whether eating alone is associated with dietary behaviors, body weight status, depression and mortality. I found that eating alone may be a risk factor for unhealthy eating behaviors, obesity, underweight, depression and mortality, with potential gender-specific interactions with cohabitation status.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • Research Products

    (27 results)

All 2016 2015 2014

All Journal Article (7 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 7 results,  Open Access: 5 results,  Acknowledgement Compliant: 5 results) Presentation (20 results) (of which Int'l Joint Research: 5 results)

  • [Journal Article] Community social capital and tooth loss in Japanese older people: a longitudinal cohort study2016

    • Author(s)
      Koyama S, Aida J, Saito M, Kondo N, Sato Y, Matsuyama Y, Tani Y, Sasaki Y, Kondo K, Ojima T, Yamamoto T, Tsuboya T, Osaka K.
    • Journal Title

      BMJ Open

      Volume: 6(4) Issue: 4 Pages: 51-51

    • DOI

      10.1136/bmjopen-2015-010768

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Eating alone and depression in older men and women by cohabitation status: The JAGES longitudinal survey2015

    • Author(s)
      Tani Y*, Sasaki Y, Haseda M, Kondo K, Kondo N
    • Journal Title

      Age Ageing

      Volume: 44 Issue: 6 Pages: 1019-1026

    • DOI

      10.1093/ageing/afv145

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Combined effects of eating alone and living alone on unhealthy dietary behaviors, obesity and underweight in older Japanese adults: Results of the JAGES2015

    • Author(s)
      Tani, Y. Kondo, N. Takagi, D. Saito, M. Hikichi, H. Ojima, T. Kondo, K.
    • Journal Title

      Appetite

      Volume: 95 Pages: 1-8

    • DOI

      10.1016/j.appet.2015.06.005

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 日本人高齢者の孤食と食行動およびBody Mass Indexとの関連:JAGES(日本老年学的評価研究)の分析結果.2015

    • Author(s)
      谷 友香子,近藤克則,近藤尚己.
    • Journal Title

      厚生の指標

      Volume: 62 Pages: 9-15

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] うつの地域診断指標としての社会的サポートの可能性-2013年日本老年学的評価研究 (Japan Gerontological Evaluation Study:JAGES)より-.2015

    • Author(s)
      佐々木由理, 宮國康弘, 谷 友香子, 長嶺由衣子, 辻大士, 斎藤民, 垣本和宏, 近藤克則.
    • Journal Title

      老年精神医学雑誌

      Volume: 26 Pages: 1019-27

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Higher proportion of total and fat energy intake during the morning may reduce absolute intake of energy within the day. An observational study in free-living Japanese adults.2015

    • Author(s)
      Y Tani, K Asakura, S Sasaki , N Hirota, A Notsu, H Todoriki, A Miura, M Fukui, C Date
    • Journal Title

      Appetite

      Volume: 92(1) Pages: 66-73

    • DOI

      10.1016/j.appet.2015.04.071

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The influence of season and air temperature on water intake by food groups in a sample of free-living Japanese adults2015

    • Author(s)
      Tani Y, Hirota N, et al
    • Journal Title

      European Journal of Clinical Nutrition advance online publication

      Volume: 28 January 2015 Issue: 8 Pages: 1-10

    • DOI

      10.1038/ejcn.2014.290

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Childhood socioeconomic status and depression in older Japanese adults: the JAGES longitudinal study.2016

    • Author(s)
      Yukako Tani, Naoki Kondo, Yuri Sasaki, Katsunori Kondo, Takeo Fujiwara.
    • Organizer
      第26回日本疫学会
    • Place of Presentation
      鳥取県米子市
    • Year and Date
      2016-01-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高齢者のうつ傾向からの回復状況-JAGES(Japan Gerontological Evaluation Study) 2010-13縦断データ分析-.2016

    • Author(s)
      佐々木由理,宮國康弘,谷 友香子,辻大士,亀田義人,斎藤民,本庄かおり,近藤克則
    • Organizer
      第26回日本疫学会
    • Place of Presentation
      鳥取県米子市
    • Year and Date
      2016-01-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高齢者における独居、社会的サポートとうつ症状発症の関連:JAGES3年間コホート研究.2016

    • Author(s)
      本庄かおり, 近藤尚己, 谷 友香子, 佐々木由理, 近藤克則
    • Organizer
      第26回日本疫学会
    • Place of Presentation
      鳥取県米子市
    • Year and Date
      2016-01-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] 社会参加,社会的ネットワーク,社会的サポートと要介護認定の関連:JAGES縦断研究.2016

    • Author(s)
      宮國康弘,佐々木由理,鄭丞媛,谷 友香子,岡田栄作,斉藤雅茂,近藤尚己,近藤克則
    • Organizer
      第26回日本疫学会
    • Place of Presentation
      鳥取県米子市
    • Year and Date
      2016-01-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高齢者における口腔の問題とうつ症状発症との関係:日本老年学的評価研究(JAGES)プロジェクトのコホート研究.2015

    • Author(s)
      山本龍生,近藤克則,相田潤,渕田慎也,谷 友香子,斉藤雅茂,佐々木由理
    • Organizer
      神奈川歯科大学学会第50回総会
    • Place of Presentation
      神奈川県横須賀市
    • Year and Date
      2015-12-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高齢者のうつからのリカバリー要因 -JAGES 2010-13 パネルデータ分析-.2015

    • Author(s)
      佐々木由理,宮國康弘,谷 友香子,辻大士,長嶺由衣子,亀田義人,斎藤民,垣本和宏,近藤克則
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 居住形態・社会関係とうつ症状発症の関連:JAGES 3年間コホート研究.2015

    • Author(s)
      本庄かおり,近藤尚己,谷 友香子,近藤克則
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 社会参加,社会的ネットワーク,社会的サポートと死亡の関連.2015

    • Author(s)
      宮國康弘,佐々木由理,谷 友香子,近藤克則
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 介護予防における地域診断と部門・職種間連携の効果:JAGES介入研究プロトコル.2015

    • Author(s)
      近藤尚己,長谷田真帆,芦田登代,谷 友香子,高木大資,尾島俊之,近藤克則
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 介護予防担当職員のソーシャル・キャピタルと施策化能力:JAGES市町村担当者調査.2015

    • Author(s)
      長谷田真帆,近藤尚己,芦田登代,高木大資,谷 友香子,尾島俊之,近藤克則
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高齢者の食環境と死亡との関連:JAGESコホートデータ.2015

    • Author(s)
      谷 友香子, 鈴木規道, 花里真道, 近藤克則, 近藤尚己
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高齢者の食環境とうつ発症との関連:JAGESコホートデータ.2015

    • Author(s)
      鈴木規道,谷 友香子,花里真道,近藤尚己,近藤克則
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎県長崎市
    • Year and Date
      2015-11-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] Association of childhood abuse history and mild cognitive impairment: Results from JAGES study.2015

    • Author(s)
      Takeo Fujiwara, Yukako Tani, Tokyo Ashida, Naoki Kondo, Katsunori Kondo.
    • Organizer
      European Public Health Conference.
    • Place of Presentation
      Milan, Italy
    • Year and Date
      2015-10-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The mobility of subjective socioeconomic status and mortality in Japan- JAGES cohort study-.2015

    • Author(s)
      Yuiko Nagamine-Takahashi, Takeo Fujiwara, Yukako Tani, Takahiro Tabuchi, Naoki Kondo, Katsunori Kondo.
    • Organizer
      European Public Health Conference.
    • Place of Presentation
      Milan, Italy
    • Year and Date
      2015-10-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Association of childhood abuse history and dementia: Results from JAGES study.2015

    • Author(s)
      Takeo Fujiwara, Yukako Tani, Tokyo Ashida, Naoki Kondo, Katsunori Kondo.
    • Organizer
      European Congress of Epidemiology 2015.
    • Place of Presentation
      Maastricht, Netherlands
    • Year and Date
      2015-06-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Eating alone and depression by cohabitation status among older women and men: The JAGES longitudinal survey.2015

    • Author(s)
      Yukako Tani, Yuri Sasaki, Maho Haseda, Katsunori Kondo, Naoki Kondo.
    • Organizer
      Society of Epidemiologic Research 48th Annual Meeting.
    • Place of Presentation
      Denver, USA
    • Year and Date
      2015-06-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The geriatric depression scale (GDS-15) and interpersonal relationship with surroundings among older adults at the community level in Japan –Japan Gerontological Evaluation Study (JAGES)-.2015

    • Author(s)
      Yuri Sasaki, Yasuhiro Miyaguni, Yukako Tani, Yuiko Nagamine, Hiroyuki Hikichi, Tami Saito, Naoki Kondo, Kazuhiro Kakimoto, Katsunori Kondo.
    • Organizer
      Society of Epidemiologic Research 48th Annual Meeting.
    • Place of Presentation
      Denver, USA
    • Year and Date
      2015-06-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Eating alone and depression by cohabitation status among older women and men: The JAGES longitudinal survey.2015

    • Author(s)
      Yukako Tani, Yuri Sasaki, Maho Haseda, Katsunori Kondo, Naoki Kondo.
    • Organizer
      Society of Epidemiologic Research 48th Annual Meeting
    • Place of Presentation
      Denver, USA
    • Year and Date
      2015-06-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Joint effect of eating alone and cohabitation status on depressive symptoms among older women and men: The JAGES survey.2015

    • Author(s)
      Yukako Tani, Naoki Kondo, Yuri Sasaki, Maho Haseda, Katsunori Kondo.
    • Organizer
      第25回日本疫学会
    • Place of Presentation
      愛知県名古屋市
    • Year and Date
      2015-01-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] 高齢者の孤食と食事摂取頻度およびBody Mass Indexとの関連:JAGESプロジェクト.2014

    • Author(s)
      谷 友香子, 近藤尚己, 尾島俊之, 近藤克則, JAGESグループ.
    • Organizer
      第73回日本公衆衛生学会
    • Place of Presentation
      栃木県宇都宮市
    • Year and Date
      2014-11-05
    • Related Report
      2014 Annual Research Report

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Published: 2014-09-09   Modified: 2017-05-10  

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