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A life course approach to explore the social determinants of noncommunicable diseases risks in rural Vietnam

Research Project

Project/Area Number 22KJ3162
Project/Area Number (Other) 21J01171 (2021-2022)
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeMulti-year Fund (2023)
Single-year Grants (2021-2022)
Section国内
Review Section Basic Section 80010:Area studies-related
Research InstitutionNational Center for Global Health and Medicine

Principal Investigator

矢澤 亜季  国立研究開発法人国立国際医療研究センター, 臨床研究センター 疫学予防研究部, 特別研究員(PD)

Project Period (FY) 2023-03-08 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2023: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2022: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2021: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Keywordsソーシャル・キャピタル / 幼少期の逆境体験 / 低中所得国 / ベトナム / 心血管疾患 / ソーシャルキャピタル
Outline of Research at the Start

本研究では、40から59歳のベトナムカインホア省の住民約3000人に対して質問紙調査(人口学的属性・罹患歴・生活習慣・抑うつなど)、生体計測、血液検査を行い、当地における非感染性疾患のリスク要因を探求する。具体的には、社会・地域における人々の信頼関係や結びつきのあり方であるソーシャルキャピタルに着目し、その多寡と非感染性疾患との関連を明らかにする。また、1976年の建国に至るまで、長く戦争の影響を受けてきたベトナムにおいて、幼少期の逆境環境を詳細に調査し、それがどの程度成人期の健康に影響を及ぼしているのか、ソーシャルキャピタルとの関連も含めて検討する。

Outline of Annual Research Achievements

本研究は、ベトナム農村部における非感染性疾患のリスク要因を探究することを目的に、研究A:ベトナム農村部におけるソーシャルキャピタルと肥満・高血圧・糖尿病・抑うつの関連を明らかにする、研究B:幼少期の逆境環境がどの程度成人期のソーシャルキャピタルを介して健康を決定するか明らかにするという2つのテーマを設定している。2019~20年にベトナム南部で実施したカインホア心血管疾患コホート研究(KHCS)のベースラインデータを用いて、以下の横断研究を実施した。
1.ベトナムにおいて消費量の高い緑茶と糖尿病のリスク指標との関連を検討した。その結果、予想に反して緑茶の消費量が高い人で糖尿病のリスクが高いという知見が得られた。この結果は、特に低・中所得国農村部において、緑茶消費と健康との関連性を理解する上で、背景情報を考慮した研究の必要性を示唆するものであり、The British Journal of Nutrition誌に掲載された(共著)。
2.ソーシャル・キャピタルとBMI、高血圧、糖尿病、メタボリックシンドロームとの関連を検討した。その結果、認知的ソーシャル・キャピタルが高い群で過体重+肥満、メタボリックシンドロームが少ない傾向が観察された。現在論文化を進めている。
研究Bに関しても分析を完了した。現在第2回調査を終了し、縦断研究とすることができたので、そのデータも併せて論文化することとした。

Report

(3 results)
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (31 results)

All 2024 2023 2022 2021 Other

All Int'l Joint Research (4 results) Journal Article (18 results) (of which Int'l Joint Research: 17 results,  Peer Reviewed: 18 results,  Open Access: 3 results) Presentation (4 results) (of which Int'l Joint Research: 4 results) Remarks (5 results)

  • [Int'l Joint Research] Harvard School of Public Health(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Pasteur Institute in Nha Trang/Khanh Hoa Center for Disease Control(ベトナム)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Harvard School of Public Health(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Pasteur Institute in Nha Trang/Khanh Hoa Center for Disease Control(ベトナム)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Socioeconomic disparities in mammography screening in the United States from 2012 to 20202024

    • Author(s)
      Ando Mariko、Yazawa Aki、Kawachi Ichiro
    • Journal Title

      Social Science & Medicine

      Volume: 340 Pages: 116443-116443

    • DOI

      10.1016/j.socscimed.2023.116443

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Association between workplace social capital and systolic blood pressure among 23 173 workers at 367 small-sized and medium-sized enterprises in Japan: a cross-sectional study2024

    • Author(s)
      Inoue Yosuke、Yazawa Aki、Muto Shigetaka、Odagiri Yuko、Miyake Haruka、Tobayama Mutsuko、Mizoue Tetsuya
    • Journal Title

      BMJ Open

      Volume: 14 Issue: 1 Pages: e074125-e074125

    • DOI

      10.1136/bmjopen-2023-074125

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Association of disaster-related damage with inflammatory diet among older survivors of the Great East Japan Earthquake and Tsunami2024

    • Author(s)
      Yazawa Aki、Hikichi Hiroyuki、Shiba Koichiro、Okuzono Sakurako Shiba、Kondo Katsunori、Sasaki Satoshi、Kawachi Ichiro
    • Journal Title

      British Journal of Nutrition

      Volume: 131 Issue: 9 Pages: 1648-1656

    • DOI

      10.1017/s0007114524000217

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Association of green tea consumption with prediabetes, diabetes and markers of glucose metabolism in rural Vietnam: a cross-sectional study2024

    • Author(s)
      Fukunaga Ami、Jimba Masamine、Pham Thuy Thi Phuong、Nguyen Chau Que、Hoang Dong Van、Phan Tien Vu、Yazawa Aki、Phan Danh Cong、Hachiya Masahiko、Le Huy Xuan、Do Hung Thai、Mizoue Tetsuya、Inoue Yosuke
    • Journal Title

      British Journal of Nutrition

      Volume: Feb 16 Issue: 11 Pages: 1-9

    • DOI

      10.1017/s0007114524000412

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Bidirectional associations between posttraumatic stress symptoms and sleep quality among older survivors of the 2011 Great East Japan Earthquake and Tsunami2023

    • Author(s)
      Yazawa Aki、Shiba Koichiro、Shiba Okuzono Sakurako、Hikichi Hiroyuki、Kawachi Ichiro
    • Journal Title

      Sleep

      Volume: - Issue: 6

    • DOI

      10.1093/sleep/zsad106

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Parent-child separation and cardiometabolic outcomes and risk factors in adulthood: A systematic review2023

    • Author(s)
      Tang Alva、Ertel Karen A.、Keen Ryan、Beyer Logan、Eckert Natalie、Mita Carol、Pintro Kedie、Okuzono Sakurako S.、Yazawa Aki、Slopen Natalie
    • Journal Title

      Psychoneuroendocrinology

      Volume: 152 Pages: 106084-106084

    • DOI

      10.1016/j.psyneuen.2023.106084

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Residential instability during adolescence and health and wellbeing in adulthood: A longitudinal outcome-wide study2023

    • Author(s)
      Okuzono Sakurako S.、Wilkinson Renae、Shiba Koichiro、Yazawa Aki、VanderWeele Tyler、Slopen Natalie
    • Journal Title

      Health & Place

      Volume: 80 Pages: 102991-102991

    • DOI

      10.1016/j.healthplace.2023.102991

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Post-Disaster Mental Health and Dietary Patterns among Older Survivors of an Earthquake and Tsunami2023

    • Author(s)
      Yazawa Aki、Shiba K.、Hikichi H.、Okuzono S. S.、Aida J.、Kondo K.、Sasaki S.、Kawachi I.
    • Journal Title

      The journal of nutrition, health & aging

      Volume: 27(2) Issue: 2 Pages: 124-133

    • DOI

      10.1007/s12603-023-1887-z

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Uncovering Heterogeneous Associations Between Disaster-Related Trauma and Subsequent Functional Limitations: A Machine-Learning Approach2022

    • Author(s)
      Shiba Koichiro、Daoud Adel、Hikichi Hiroyuki、Yazawa Aki、Aida Jun、Kondo Katsunori、Kawachi Ichiro
    • Journal Title

      American Journal of Epidemiology

      Volume: 192 Issue: 2 Pages: 217-229

    • DOI

      10.1093/aje/kwac187

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Individual-level social capital is associated with depressive symptoms among middle-aged community dwellers in rural Vietnam: a cross-sectional study2022

    • Author(s)
      Do An Dang、Pham Thuy Thi Phuong、Nguyen Chau Que、Hoang Dong Van、Fukunaga Ami、Stickley Andrew、Yazawa Aki、Phan Danh Cong、Hachiya Masahiko、Jimba Masamine、Huynh Dong Van、Le Huy Xuan、Do Hung Thai、Mizoue Tetsuya、Inoue Yosuke
    • Journal Title

      BMJ Open

      Volume: 12 Issue: 12 Pages: e064998-e064998

    • DOI

      10.1136/bmjopen-2022-064998

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Parental absence during childhood and weight status in adulthood among middle‐aged community dwellers in rural Vietnam2022

    • Author(s)
      Yazawa Aki、Kawachi Ichiro、Shrestha Rachana Manandhar、Fukunaga Ami、Pham Thuy Thi Phuong、Nguyen Chau Que、Hoang Dong Van、Phan Danh Cong、Hachiya Masahiko、Huynh Dong Van、Le Huy Xuan、Do Hung Thai、Mizoue Tetsuya、Inoue Yosuke
    • Journal Title

      American Journal of Human Biology

      Volume: 35 Issue: 3

    • DOI

      10.1002/ajhb.23827

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Long-Term Associations between Disaster-Related Home Loss and Health and Well-Being of Older Survivors: Nine Years after the 2011 Great East Japan Earthquake and Tsunami2022

    • Author(s)
      Shiba Koichiro、Hikichi Hiroyuki、Okuzono Sakurako S.、VanderWeele Tyler J.、Arcaya Mariana、Daoud Adel、Cowden Richard G.、Yazawa Aki、Zhu David T.、Aida Jun、Kondo Katsunori、Kawachi Ichiro
    • Journal Title

      Environmental Health Perspectives

      Volume: 130 Issue: 7

    • DOI

      10.1289/ehp10903

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Association between parental absence during childhood and depressive symptoms in adulthood in rural Vietnam2022

    • Author(s)
      Inoue Yosuke、Fukunaga Ami、Stickley Andrew、Yazawa Aki、Pham Thuy Thi Phuong、Nguyen Chau Que、Hoang Dong Van、Shrestha Rachana Manandhar、Phan Danh Cong、Hachiya Masahiko、Huynh Dong Van、Le Huy Xuan、Do Hung Thai、Mizoue Tetsuya
    • Journal Title

      Journal of Affective Disorders

      Volume: 311 Pages: 479-485

    • DOI

      10.1016/j.jad.2022.05.102

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Can social support buffer the association between loneliness and hypertension? a cross-sectional study in rural China2022

    • Author(s)
      Yazawa Aki、Inoue Yosuke、Yamamoto Taro、Watanabe Chiho、Tu Raoping、Kawachi Ichiro
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 2 Pages: e0264086-e0264086

    • DOI

      10.1371/journal.pone.0264086

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Early childhood adversity and late-life depressive symptoms: unpacking mediation and interaction by adult socioeconomic status2022

    • Author(s)
      Yazawa Aki*、Shiba Koichiro*、Inoue Yosuke、Okuzono Sakurako S.、Inoue Kosuke、Kondo Naoki、Kondo Katsunori、Kawachi Ichiro (*Equal contribution)
    • Journal Title

      Social Psychiatry and Psychiatric Epidemiology

      Volume: - Issue: 6 Pages: 1-10

    • DOI

      10.1007/s00127-022-02241-x

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Comparison of three indices of relative income deprivation in predicting health status2022

    • Author(s)
      Gero Krisztina*、Yazawa Aki*、Kondo Naoki、Hanazato Masamichi、Kondo Katsunori、Kawachi Ichiro (*Equal contribution)
    • Journal Title

      Social Science & Medicine

      Volume: 294 Pages: 114722-114722

    • DOI

      10.1016/j.socscimed.2022.114722

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gender differences in risk of posttraumatic stress symptoms after disaster among older people: Differential exposure or differential vulnerability?2022

    • Author(s)
      Yazawa Aki、Aida Jun、Kondo Katsunori、Kawachi Ichiro
    • Journal Title

      Journal of Affective Disorders

      Volume: 297 Pages: 447-454

    • DOI

      10.1016/j.jad.2021.10.094

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Heterogeneity in cognitive disability after a major disaster: A natural experiment study2021

    • Author(s)
      Shiba Koichiro、Daoud Adel、Hikichi Hiroyuki、Yazawa Aki、Aida Jun、Kondo Katsunori、Kawachi Ichiro
    • Journal Title

      Science Advances

      Volume: 7 Issue: 40

    • DOI

      10.1126/sciadv.abj2610

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Bidirectional associations between posttraumatic stress symptoms and sleep quality among older survivors of the 2011 Great East Japan Earthquake and Tsunami2023

    • Author(s)
      Yazawa A, Shiba K, Okuzono SS, Kawachi I
    • Organizer
      Annual Meeting of the Society for Epidemiologic Research
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Association between disaster-related traumatic experiences and dietary inflammatory index among older people2023

    • Author(s)
      Yazawa A, Shiba K, Okuzono SS, Kawachi I
    • Organizer
      Annual Meeting of the Society for Epidemiologic Research
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Parental absence during childhood and underweight and excess weight among middle-aged community dwellers in rural Vietnam.2022

    • Author(s)
      Yazawa Aki, Kawachi Ichiro.
    • Organizer
      47th Annual Meeting of the Human Biology Association
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Post-traumatic stress, depression, and diet among older survivors of the Great East Japan Earthquake and Tsunami.2022

    • Author(s)
      Yazawa Aki, Kawachi Ichiro.
    • Organizer
      The Society for Epidemiologic Research for our Annual Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Remarks] Google scholar

    • URL

      https://scholar.google.com/citations?hl=ja&user=Jwet3iUAAAAJ&view_op=list_works&sortby=pubdate

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
  • [Remarks] Researchmap

    • URL

      https://researchmap.jp/aki_yazawa

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
  • [Remarks] Aki Yazawa's Site

    • URL

      https://akiyazawa.mystrikingly.com/

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report 2021 Annual Research Report
  • [Remarks] Google scholar

    • URL

      https://scholar.google.com/citations?user=Jwet3iUAAAAJ&hl=ja

    • Related Report
      2021 Annual Research Report
  • [Remarks] Harvard University - Academic Profiles

    • URL

      https://www.hsph.harvard.edu/profile/aki-yazawa/

    • Related Report
      2021 Annual Research Report

URL: 

Published: 2021-05-27   Modified: 2024-12-25  

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