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ポジティブ心理健康資源と認知症発症の関連とメカニズム解明に関する観察・介入研究

Research Project

Project/Area Number 23K24610
Project/Area Number (Other) 22H03352 (2022-2023)
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeMulti-year Fund (2024)
Single-year Grants (2022-2023)
Section一般
Review Section Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
Research InstitutionOsaka University

Principal Investigator

白井 こころ  大阪大学, 大学院医学系研究科, 特任准教授(常勤) (80530211)

Co-Investigator(Kenkyū-buntansha) 権藤 恭之  大阪大学, 大学院人間科学研究科, 教授 (40250196)
磯 博康  国立研究開発法人国立国際医療研究センター, その他部局等, グローバルヘルス政策研究センター長 (50223053)
大平 哲也  福島県立医科大学, 医学部, 教授 (50448031)
武田 朱公  大阪大学, 大学院医学系研究科, 寄附講座准教授 (50784708)
Project Period (FY) 2024-04-01 – 2027-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2026: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2025: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2024: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2023: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2022: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywordsポジティブ心理要因 / Well-being / 認知症 / 生活習慣病予防 / 大規模コホート研究 / 健康長寿 / 認知症予防 / 高齢期の健康課題 / 健康の社会的決定要因 / 観察研究 / 介入研究 / 笑い / ウェルビーング / 認知機能 / 幸福度 / 高齢者 / 幸福感・Well-being
Outline of Research at the Start

本研究の目的は、高齢期の認知症予防や介護予防を進め、幸福な老いとWell-beingの実現に資する、社会心理的資源を明らかにすることである。超高齢社会日本において、認知症や生活習慣病発症のリスク因子の特定は重要である。本研究では、特にポジティブな心理的健康資源に着目し、社会経済的背景や社会的環境を考慮にいれた社会疫学的方法を用いて、健康を守る資源について検討を行う。方法として、大規模コホート研究データを用いた観察研究と、笑いなどの改変可能な行動への介入を含めた研究を実施する。

Outline of Annual Research Achievements

当該研究の本年度の実績として、ポジティブ心理要因に関する生活習慣病ならびに認知症、フレイルを含めた老化関連疾患に関する研究報告を大規模コホート研究データに基づく観察研究を中心に行った。加えて、地域の研究フィールドにおいては、認知機能検査、腸内細菌叢検査、フレイル検診等を含めたデータの収集を行った。また、介入研究として、笑いの日記と笑いヨガ実施を含めた、ポジティブな心理要因に関する介入研究を一部対象者に対して実施した。
本研究における今年度の主な研究成果の一つとして、ランセット誌の認知症委員会のメンバーとして、改変可能な14要因について、認知症の発症リスクについて世界的なエビデンスの整理と報告を行った(Livingston G et al,Lancet, 2024)。本委員会には各地域から認知症研究の研究者が招聘されており、アジアからは2名のみ選出されて本委員会に参加した。本研究課題に基づくポジティブ心理要因ならびに人と人とのつながりに関する要因、健康の社会的決定要因の視点から、社会経済的背景についての、エビデンス整理と分析を担当した。2024年7月には、 Alzheimer's Association International Conference (AAIC) にて中低所得国における結果ならびに集団における結果の多様性を中心に、研究報告を担当した。ランセット認知症委員会の主要メンバーらと共に6名で、研究成果報告を行った。(Lancet Standing Commission, Dementia prevention,intervention,and care)その他、当該課題に関する論文公表、学会発表に加えて、ポジティブ心理要因と健康の検討ならびにエビデンスの社会実装に関する学会シンポジウム1件と、国際共同研究会議1件の開催に尽力し、本領域の研究周知と発展に努めた。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

本研究の進捗として、論文発表、学会発表に加え、観察研究によるデータ収集と、介入研究によるデータ収集の両方の計画について、予定通りに実施することができた。また、今年度はデータ収集について予定以上の参加者の希望があり、当初の予定以上の研究成果の報告実施を地域ならびに学会等で行うことができた。

Strategy for Future Research Activity

今後の研究の推進について、当初の予定通り、大規模コホート研究を用いた観察研究に基づく分析と、介入研究によるエビデンスの創出と社会実装を進める計画である。次年度は、認知症の14要因に加えて、エビデンスが限られている分野について、検討を進め認知症研究に関するアジア地域の研究報告を蓄積する。その中の一領域として、ポジティブ心理要因に関する関係性の検討を進め、観察研究と介入研究の両面からWell-beingとの関係性についてエビデンス構築を推進する。
ポジティブ心理要因と生活習慣病ならびに要介護認定、フレイルとの関連性の検討を継続して系統的に進める予定である。また、介入研究については、関連機関において予定通り実施し、認知機能検査や腸内細菌叢検査、フレイル検診等との関連性について分析を進める予定である。

Report

(3 results)
  • 2024 Research-status Report
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • Research Products

    (75 results)

All 2025 2024 2023 Other

All Int'l Joint Research (9 results) Journal Article (34 results) (of which Int'l Joint Research: 23 results,  Peer Reviewed: 34 results,  Open Access: 24 results) Presentation (31 results) (of which Int'l Joint Research: 6 results,  Invited: 12 results) Funded Workshop (1 results)

  • [Int'l Joint Research] University College London(英国)

    • Related Report
      2024 Research-status Report
  • [Int'l Joint Research] Peking University/Tsinghua University(中国)

    • Related Report
      2024 Research-status Report
  • [Int'l Joint Research] Yonsei University(韓国)

    • Related Report
      2024 Research-status Report
  • [Int'l Joint Research] University college London(英国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Yonsei University(韓国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] 北京大学/武漢大学(中国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] ハーバード大学(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] 北京大学/清華大学(中国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University College London/King’s College London(英国)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Impact of Changes in Lifestyle and Psychological Factors on the Incidence of Metabolic Syndrome after the Great East Japan Earthquake: Follow-up of the Fukushima Health Management Survey2025

    • Author(s)
      Takahashi A, Hayashi F, Ohira T, Shimabukuro M, Sakai A, Maeda M, Hosoya M, Kazama JJ, Hashimoto K, Sato S, Nakano H, Nagao M, Okazaki K, Ohto H, Yasumura S, Ohira H
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 32 Issue: 3 Pages: 345-355

    • DOI

      10.5551/jat.64923

    • ISSN
      1340-3478, 1880-3873
    • Year and Date
      2025-03-01
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quick accomplishment and responsiveness were associated with a lower risk of mortality from cardiovascular disease among Japanese older men: the Japan Collaborative Cohort Study2025

    • Author(s)
      Moriwaki M, Shirai K, Imano H, Tamakoshi A, Kawasaki R, Iso H
    • Journal Title

      Environmental Health and Preventive Medicine

      Volume: 30 Issue: 0 Pages: 15-15

    • DOI

      10.1265/ehpm.24-00323

    • ISSN
      1342-078X, 1347-4715
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Reflections on The Lancet's Commission on dementia prevention, intervention, and care - Authors' reply2025

    • Author(s)
      Livingston G, Costafreda SG, Kivimaki M, Mukadam N, Schneider LS, Selbek G, Shirai K, Sommerlad A
    • Journal Title

      Lancet

      Volume: 405 Issue: 10479 Pages: 625-626

    • DOI

      10.1016/s0140-6736(25)00150-3

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] B vitamins and the 2024 Lancet Commission on dementia2025

    • Author(s)
      Livingston G, Costafreda SG, Kivimaki M, Mukadam N, Selbaek G, Shirai K, Sommerlad A, Schneider LS
    • Journal Title

      Lancet

      Volume: 405 Issue: 10479 Pages: 623-623

    • DOI

      10.1016/s0140-6736(25)00252-1

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multidimensional insights about healthy aging from the cohort study for community‐dwelling older adults: The <scp>SONIC</scp> study2025

    • Author(s)
      Kamide Kei、Ikebe Kazunori、Masui Yukie、Nakagawa Takeshi、Kabayama Mai、Akasaka Hiroshi、Mameno Tomoaki、Murotani Yuki、Ogawa Madoka、Yasumoto Saori、Yamamoto Koichi、Hirata Takumi、Arai Yasumichi、Gondo Yasuyuki、the SONIC study group
    • Journal Title

      Geriatrics &amp; Gerontology International

      Volume: 25 Issue: 3 Pages: 346-355

    • DOI

      10.1111/ggi.70003

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association between oral health and multidimensional flourishing: A cross-sectional study from Japan Gerontological Evaluation Study (JAGES)2025

    • Author(s)
      Wang K, Kino S, Matsuyama Y, Shiba K, Nakagomi A, Kondo K, Shirai K, Fueki K, Aida J
    • Journal Title

      Journal of Prosthodontic Research

      Volume: 69 Issue: 4 Pages: 500-508

    • DOI

      10.2186/jpr.JPR_D_24_00009

    • ISSN
      1883-1958, 1883-9207
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Association of falls with risk of dementia and all-cause mortality: a cohort study of Japanese older adults with a 9-year follow-up2025

    • Author(s)
      Zhong X, Liu K, Yao Y, Cai H, Huang B, Yuan X, Shirai K, Kondo K, Guan L, Chen Q, Wang X, Li Y
    • Journal Title

      Eur Geriatr Med

      Volume: 16 Issue: 2 Pages: 645-654

    • DOI

      10.1007/s41999-024-01149-w

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A prospective study of the association between lifestyle and the risk of depressive symptoms2025

    • Author(s)
      Sato A, Eguchi E, Hayashi F, Funakubo N, Okada T, Kiyama M, Imano H, Ohira T
    • Journal Title

      J Affect Disord

      Volume: 376 Pages: 269-279

    • DOI

      10.1016/j.jad.2025.01.040

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Perceived Familial Financial Insecurity and Obesity Among Korean Adolescents During the COVID-19 Pandemic2024

    • Author(s)
      Kaneko F, Kim E, Lee H, Shirai K, Kawasaki R, Kim HC
    • Journal Title

      Journal of Epidemiology

      Volume: 34 Issue: 12 Pages: 587-594

    • DOI

      10.2188/jea.JE20240038

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2024-12-05
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Associations between Supper Timing and Mortality from Cardiovascular Disease among People with and without Hypertension2024

    • Author(s)
      Inui T, Sakaniwa R, Shirai K, Imano H, Ishihara M, Eshak ES, Dong J, Tamakoshi A, Iso H
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 31 Issue: 7 Pages: 1098-1105

    • DOI

      10.5551/jat.64192

    • ISSN
      1340-3478, 1880-3873
    • Year and Date
      2024-07-01
    • Related Report
      2024 Research-status Report 2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Frequency of Going Outdoors and Risk of Poor Oral Health Among Older Japanese Adults: A Longitudinal Cohort From the Japan Gerontological Evaluation Study2024

    • Author(s)
      Ishimura K, Sakaniwa R, Shirai K, Aida J, Takeuchi K, Kondo K, Iso H.
    • Journal Title

      Journal of Epidemiology

      Volume: 34 Issue: 2 Pages: 63-69

    • DOI

      10.2188/jea.JE20220221

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2024-02-05
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Taiso practice and risk of functional disability and dementia among older adults in Japan: The JAGES cohort study2024

    • Author(s)
      Kanamori Satoru、Kawaguchi Kenjiro、Tsuji Taishi、Ide Kazushige、Kikuchi Hiroyuki、Shirai Kokoro、Yamakita Mitsuya、Kai Yuko、Kawachi Ichiro、Kondo Katsunori
    • Journal Title

      SSM - Population Health

      Volume: 28 Pages: 101731-101731

    • DOI

      10.1016/j.ssmph.2024.101731

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sex-specific associations between socioeconomic status and ideal cardiovascular health among Korean adults: The Korea National Health and Nutrition Examination Survey, 2007-20172024

    • Author(s)
      Yang Y, Lee H, Shirai K, Liu K, Iso H, Kim HC
    • Journal Title

      PLoS One

      Volume: 19 Issue: 8 Pages: e0307040-e0307040

    • DOI

      10.1371/journal.pone.0307040

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dementia prevention, intervention, and care: 2024 report of the Lancet standing Commission2024

    • Author(s)
      Livingston G, Huntley J, Liu KY, Costafreda SG, Selbek G, Alladi S, Ames D, Banerjee S, Burns A, Brayne C, Fox NC, Ferri CP, Gitlin LN, Howard R, Kales HC, Kivimaki M, Larson EB, Nakasujja N, Rockwood K, Samus Q, Shirai K, Singh-Manoux A, Schneider LS, Walsh S, Yao Y, Sommerlad A, Mukadam N
    • Journal Title

      Lancet

      Volume: 404 Issue: 10452 Pages: 572-628

    • DOI

      10.1016/s0140-6736(24)01296-0

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Depression and the risk of dementia and all-cause mortality among Japanese older adults: A 9-year longitudinal study from JAGES2024

    • Author(s)
      Wu S, Zhong X, Gong Y, Yao Y, Kokoro S, Kondo K, Wang X, Guan L, Chen Q, Liu K, Li Y.
    • Journal Title

      J Gerontol B Psychol Sci Soc Sci

      Volume: - Issue: 7

    • DOI

      10.1093/geronb/gbae084

    • Related Report
      2024 Research-status Report 2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Socioeconomic Status Transition Throughout Life and Risk of Dementia2024

    • Author(s)
      Sakaniwa R, Shirai K, Cador D, Saito T, Kondo K, Kawachi I, Steptoe A, Iso H
    • Journal Title

      JAMA Netw Open

      Volume: 7

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Navigating Hurdles: A Review of the Obstacles Facing the Development of the Pandemic Treaty2024

    • Author(s)
      Sheerah HA, Alzaaqi SM, Arafa A, AlSalamah S, Muriungi NG, Sampaio BFC, Tromp J, Liu K, Shirai K, Withers M, Al-Jedai A
    • Journal Title

      J Epidemiol Glob Health

      Volume: 14 Issue: 3 Pages: 580-585

    • DOI

      10.1007/s44197-024-00233-5

    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Daytime napping and the risk of gastric cancer: the JACC Study2024

    • Author(s)
      Yan F.Arafa A.Eshak E.S.Shirai K.Tamakoshi A.Iso H
    • Journal Title

      Cancer Causes and Control

      Volume: 35(7) Issue: 7 Pages: 1011-1016

    • DOI

      10.1007/s10552-024-01858-4

    • Related Report
      2024 Research-status Report 2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Retirement status after the age of 60 years modifies the association between anger expression and the risk of cardiovascular disease: The Circulatory Risk in Communities Study2024

    • Author(s)
      Tezuka Kazuhide、Kubota Yasuhiko、Ohira Tetsuya、Muraki Isao、Hayama‐Terada Mina、Shimizu Yuji、Imano Hironori、Shirai Kokoro、Okada Takeo、Kiyama Masahiko、Iso Hiroyasu
    • Journal Title

      Geriatrics Gerontology International

      Volume: 24 Issue: 4 Pages: 385-389

    • DOI

      10.1111/ggi.14852

    • Related Report
      2024 Research-status Report 2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Association of laughter and social communication with oral frailty among residents in Fukushima: a cross-sectional study2024

    • Author(s)
      Funakubo N, Okazaki K, Hayashi F, Eguchi E, Nishimagi M, Nakano H, Nagao M, Yoshida T, Yokozuka M, Moriyama N, Fujita Y, Ohira T
    • Journal Title

      Sci Rep

      Volume: 14 Issue: 1 Pages: 26818-26818

    • DOI

      10.1038/s41598-024-77966-7

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Socioeconomic Status Transition Throughout Life and Risk of Dementia2024

    • Author(s)
      Sakaniwa Ryoto、Shirai Kokoro、Cador Dorina、Saito Tami、Kondo Katsunori、Kawachi Ichiro、Steptoe Andrew、Iso Hiroyasu
    • Journal Title

      JAMA Network Open

      Volume: 7 Issue: 5 Pages: e2412303-e2412303

    • DOI

      10.1001/jamanetworkopen.2024.12303

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sense of Coherence and Incident Dementia in Older Japanese Adults: The Japan Gerontological Evaluation Study2024

    • Author(s)
      Li Jiaqi、Shirai Kokoro、Okuzono Sakurako S.、Shiba Koichiro、Kondo Katsunori、Kawachi Ichiro、Iso Hiroyasu
    • Journal Title

      Journal of the American Medical Directors Association

      Volume: 25 Issue: 2 Pages: 225-231.e6

    • DOI

      10.1016/j.jamda.2023.07.022

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Physical Activity and Bladder Cancer Risk: Findings of the Japan Collaborative Cohort Study2024

    • Author(s)
      An Hang、Liu Keyang、Shirai Kokoro、Kawasaki Ryo、Tamakoshi Akiko、Iso Hiroyasu
    • Journal Title

      Cancer Research and Treatment

      Volume: 56 Issue: 2 Pages: 616-623

    • DOI

      10.4143/crt.2023.962

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Television Viewing Time and All-cause and Cardiovascular Disease Mortality Among Japanese Adults with and without a History of Stroke or Myocardial Infarction2023

    • Author(s)
      Teramoto Masayuki、Yamagishi Kazumasa、Shirai Kokoro、Muraki Isao、Ukawa Shigekazu、Tamakoshi Akiko、Iso Hiroyasu
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 30 Issue: 12 Pages: 1817-1827

    • DOI

      10.5551/jat.63959

    • ISSN
      1340-3478, 1880-3873
    • Year and Date
      2023-12-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hobby Engagement and Risk of Disabling Dementia2023

    • Author(s)
      Matsumura T, Muraki I, Ikeda A, Yamagishi K, Shirai K, Yasuda N, Sawada N, Inoue M, Iso H, Brunner EJ, Tsugane S.
    • Journal Title

      Journal of Epidemiology

      Volume: 33 Issue: 9 Pages: 456-463

    • DOI

      10.2188/jea.JE20210489

    • ISSN
      0917-5040, 1349-9092
    • Year and Date
      2023-09-05
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Breakfast Type and Cardiovascular Mortality: The Japan Collaborative Cohort Study2023

    • Author(s)
      Tang J, Dong JY, Eshak ES, Cui R, Shirai K, Liu K, Tamakoshi A, Iso H; JACC study group.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 30 Issue: 9 Pages: 1255-1264

    • DOI

      10.5551/jat.63564

    • ISSN
      1340-3478, 1880-3873
    • Year and Date
      2023-09-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Secondhand Smoke Exposure in Childhood and Mortality from Coronary Heart Disease in Adulthood: the Japan Collaborative Cohort Study for Evaluation of Cancer Risk2023

    • Author(s)
      Teramoto M, Iso H, Muraki I, Shirai K, Tamakoshi A.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 30 Issue: 8 Pages: 863-870

    • DOI

      10.5551/jat.63857

    • ISSN
      1340-3478, 1880-3873
    • Year and Date
      2023-08-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Smoking Cessation and Mortality from Aortic Dissection and Aneurysm: Findings from the Japan Collaborative Cohort (JACC) Study2023

    • Author(s)
      Yang Y, Yamagishi K, Kihara T, Cui R, Eshak ES, Muraki I, Shirai K, Tamakoshi A, Iso H.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 30 Issue: 4 Pages: 348-363

    • DOI

      10.5551/jat.63258

    • ISSN
      1340-3478, 1880-3873
    • Year and Date
      2023-04-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reduced number of teeth with and without dental prostheses and low frequency of laughter in older adults: Mediation by poor oral function2023

    • Author(s)
      Tamada Yudai, Takeuchi Kenji, Kusama Taro, Saito Masashige, Ohira Tetsuya, Shirai Kokoro, Yamaguchi Chikae, Kondo Katsunori, Aida Jun, Osaka Ken
    • Journal Title

      Journal of Prosthodontic Research

      Volume: 68 Issue: 3 Pages: 441-448

    • DOI

      10.2186/jpr.JPR_D_23_00071

    • ISSN
      1883-1958, 1883-9207
    • Related Report
      2024 Research-status Report 2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Subjective Happiness, Frequency of Laughter, and Hypertension: A Cross-Sectional Study Based on the Japan Gerontological Evaluation Study (JAGES)2023

    • Author(s)
      Hayashi Fumikazu、Shirai Yuka、Ohira Tetsuya、Shirai Kokoro、Kondo Naoki、Kondo Katsunori
    • Journal Title

      International Journal of Environmental Research and Public Health

      Volume: 20 Issue: 9 Pages: 5713-5713

    • DOI

      10.3390/ijerph20095713

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Social participation and risk of developing dementia2023

    • Author(s)
      Sommerlad Andrew、Kivimaki Mika、Larson Eric B、Shirai Kokoro、Singh-Manoux Archana、Livingston Gill
    • Journal Title

      Nature Aging

      Volume: 3 Issue: 5 Pages: 532-545

    • DOI

      10.1038/s43587-023-00387-0

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Participation in Community Gathering Places and Subsequent Health and Well-Being: An Outcome-Wide Analysis.2023

    • Author(s)
      Kazushige Ide, Atsushi Nakagomi, Taishi Tsuji, Takafumi Yamamoto, Ryota Watanabe, Meiko Yokoyama, Kokoro Shirai, Katsunori Kondo, Koichiro Shiba
    • Journal Title

      Innovation in aging

      Volume: 7 Issue: 9

    • DOI

      10.1093/geroni/igad084

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Childhood secondhand smoke exposure and respiratory disease mortality among never-smokers: the Japan collaborative cohort study for evaluation of cancer risk2023

    • Author(s)
      Kawachi Haruna、Teramoto Masayuki、Muraki Isao、Shirai Kokoro、Yamagishi Kazumasa、Tamakoshi Akiko、Iso Hiroyasu
    • Journal Title

      Journal of Public Health

      Volume: 45 Issue: 3 Pages: 604-611

    • DOI

      10.1093/pubmed/fdad056

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Association between hypertension grades and cancer mortality among Japanese men and women2023

    • Author(s)
      Tanabe Tsubasa、Teramoto Masayuki、Shirai Kokoro、Tamakoshi Akiko、Iso Hiroyasu
    • Journal Title

      Cancer Causes Control

      Volume: 35 Issue: 3 Pages: 497-508

    • DOI

      10.1007/s10552-023-01797-6

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 笑い介入プログラムのフレイルと心身機能への効果:無作為化クロスオーバー比較試験2024

    • Author(s)
      舟久保徳美、蒲東真州、江口依里、長尾匡則、林史和、西間木ます子、石井なつみ、多木陽子、佐藤志帆、上田由桂、岡崎可奈子、佐藤陽香、中野裕紀、白井こころ、大平哲也
    • Organizer
      第83回日本公衆衛生学会総会
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
  • [Presentation] 起床時刻と腸内細菌叢の関連:CIRCS研究2024

    • Author(s)
      齋藤治輝、長尾匡則、白井こころ、江口依里、舟久保徳美、山岸良匡、清水悠路、村木功,今野弘規、南里妃名子、宮地元彦、村上晴香、木山昌彦、磯博康、大平哲也
    • Organizer
      第83回日本公衆衛生学会総会
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
  • [Presentation] 高齢者におけるラジオ体操と要介護および認知症との関連:JAGESコホート研究2024

    • Author(s)
      金森悟、河口謙二郎、辻大士、井手一茂、菊池宏幸、白井こころ、山北満哉、甲斐裕子、近藤克則
    • Organizer
      第83回日本公衆衛生学会総会
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
  • [Presentation] 高齢者の聴覚障害と健康・Well-beingとの関連: アウトカムワイド縦断研究2024

    • Author(s)
      安福祐一、中込敦士、白井こころ、近藤尚己
    • Organizer
      第83回日本公衆衛生学会総会
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
  • [Presentation] 高齢者の多面的well-beingの社会属性による格差に関する分析2024

    • Author(s)
      武田将、長谷田真帆、中込敦士、井手一茂、白井こころ、近藤尚己
    • Organizer
      第83回日本公衆衛生学会総会
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
  • [Presentation] Diversity, Equity and Inclusivity- Low and Middle Income countries and the Lancet Commission report, Lancet standing commission on dementia prevention, intervention, and care.2024

    • Author(s)
      Shirai K, Mukadam N, Cleausa F, Selbaek G, Schneider L.S.S, Sommerlad A, Livingston G.
    • Organizer
      Alzheimer’s Association International Conference (AAIC)
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Interventions for people living with dementia: updates from 2024 Lancet Commission.2024

    • Author(s)
      Sommerlad A, Mukadam N, Schneider L.S.S, Shirai K, Cleaus F, Selbaek G, Livingston G.
    • Organizer
      Alzheimer’s Association International Conference (AAIC)
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Interventions for cognitive symptoms of dementia - and the Lancet commission view on anti-amyloid antibodie2024

    • Author(s)
      6.Selbaek G, Mukadam N, Schneider L S. S, Shirai K, Cleaus F, Sommerlad A, Livingston G.
    • Organizer
      Alzheimer’s Association International Conference (AAIC)
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Biomarkers and their place in dementia research and practice- the lancet commission recommendations2024

    • Author(s)
      5.Schneider L S. S. Mukadam N, Shirai K, Cleaus F, Selbaek G, Sommerlad A, Livingston G.
    • Organizer
      Alzheimer’s Association International Conference (AAIC)
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Triangulation to make decisions about what are modifiable risk factors and the new risk factors.Potentially modifiable risk factors for dementia putting the evidence together: Total population attributable fraction.2024

    • Author(s)
      Mukadam N, Schneider LS.S, Shirai K, Cleaus F, Selbaek G, Sommerlad A, Livingston G.
    • Organizer
      Alzheimer’s Association International Conference (AAIC)
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Lancet standing commission on dementia prevention, intervention, and care: Scientific advances in the 2024 commission.2024

    • Author(s)
      Livingston G, Mukadam N, Shirai K, Cleaus F , Schneider L.S.S, Selbaek G, Sommerlad A.
    • Organizer
      Alzheimer’s Association International Conference (AAIC)
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 地域住民におけるポジティブな行動心理と軽度認知障害との関連2024

    • Author(s)
      舟久保徳美、白井こころ、蒲東真州、川内はるな、岡本華奈、劉克洋、中山清子、楊依依、石井なつみ、岡崎可奈子、江口依里、長尾匡則、佐藤志帆、大平哲也
    • Organizer
      第35回日本疫学会学術総会
    • Related Report
      2024 Research-status Report 2023 Annual Research Report
  • [Presentation] 認知機能低下とFlourishingとの関連:マルチレベル分析による構成効果および文脈効果の検討2024

    • Author(s)
      渋谷恭平、辻大士、中込敦士、白井こころ、近藤克則、大藏倫博
    • Organizer
      第35回日本疫学会学術総会
    • Related Report
      2024 Research-status Report
  • [Presentation] 新型コロナウイルス感染症流行による後期高齢者への心理的影響:SONIC研究の知見から2024

    • Author(s)
      権藤恭之
    • Organizer
      日本老年社会科学会 第66回大会
    • Related Report
      2024 Research-status Report
  • [Presentation] 国際共同疫学研究の進め方と今後の課題2024

    • Author(s)
      大西一成・白井こころ・松田智大・上田佳代・佐々本尚子・芝孝一郎
    • Organizer
      第34回日本疫学会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 中年期におけるソーシャルサポートと要介護認知症罹患との関連:JPHC研究2024

    • Author(s)
      川内はるな、村木功、松村拓実、白井こころ、川崎良、山岸良匡、磯博康、安田誠史、井上真奈美、津金昌一郎、澤田典絵
    • Organizer
      第34回日本疫学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 睡眠時間と高血圧有病リスクの関係における腹の立ちやすい性格の影響:JACC Study2024

    • Author(s)
      三宅雄太、坂庭嶺人、石原真穂、白井こころ、川崎良
    • Organizer
      第34回日本疫学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ポジティブ心理を用いた疾病予防・健康増進の社会実装2023

    • Author(s)
      白井こころ、大平哲也
    • Organizer
      第82回日本公衆衛生学会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 社会関係とwell-being(幸福・健康)2023

    • Author(s)
      白井こころ、澤田 康幸、内田 由紀子、小林 正弥、原田 謙、近藤克則
    • Organizer
      日本社会関係学会第3回研究大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 高齢男性と非正規労働者の男性では人に頼られていると感じることが循環器疾患死亡の予防に寄与する:JACC Study2023

    • Author(s)
      鶴田浩惇 、江口依里、吉田知克、見目能基、白井こころ、玉腰暁子 、磯博康、大平哲也
    • Organizer
      日本循環器病予防学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 高血圧のグレード分類とがん死亡リスクに関する疫学的検討2023

    • Author(s)
      田邉翼、寺本将行、白井こころ、玉腰暁子、磯博康
    • Organizer
      日本循環器病予防学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 感謝の頻度と生活習慣病との関連2023

    • Author(s)
      江口依里、白井こころ、近藤克則、井久保聖二、笠井琢登、菊池遼、中井遥、濱口雄飛、星野裕希、大平哲也
    • Organizer
      日本循環器病予防学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 中年期・前期高齢期の健診所見と将来の自立度低下との関連2023

    • Author(s)
      田中麻理、今野弘規、北村明彦、村木功、白井こころ、山岸良匡、清水悠路、岡田武夫、木山昌彦、羽山実奈、髙山佳洋、川崎良、磯博康
    • Organizer
      第82回日本公衆衛生学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 地域在住高齢者のフレイルに関連する健診所見2023

    • Author(s)
      李嘉琦、白井こころ、北村明彦、羽山実奈、髙山佳洋、今野弘規、田中麻理、谷川果菜美、川内はるな、岡本華奈、松村拓実、王雨、村木功、近藤克則、磯博康
    • Organizer
      第82回日本公衆衛生学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 日常生活での笑いとワーク・エンゲイジメント2023

    • Author(s)
      島津明人、竹内研時、堀田聡子、大平哲也、白井こころ
    • Organizer
      第82回日本公衆衛生学会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 笑いの健康効果:笑いの社会的利用の実装に向けて2023

    • Author(s)
      竹内研時、島津明人、堀田聡子、大平哲也、白井こころ
    • Organizer
      第82回日本公衆衛生学会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 安心して認知症になれる社会を目指して―認知症未来共創ハブとポジティヴヘルス2023

    • Author(s)
      堀田聡子、島津明人、竹内研時、大平哲也、白井こころ
    • Organizer
      第82回日本公衆衛生学
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 中年期と高齢前期における死亡リスクの検討2023

    • Author(s)
      松村拓実、北村明彦、羽山実奈、高山佳洋、田中麻理、村木功、白井こころ、今野弘規、高田碧、清水悠路、岡田武夫、木山昌彦、磯博康
    • Organizer
      第33巻日本疫学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 飲酒習慣と腸内細菌叢との関連CIRCS研究2023

    • Author(s)
      長尾匡則、細見晃司、朴鐘旭、白井こころ、舟久保徳美、高田碧、山岸良匡、清水悠路、村木功、今野弘規、岡田武夫、木山昌彦、村上晴香、南里妃名子、水口賢司、宮地元彦、國澤純、磯博康、大平哲也
    • Organizer
      第33巻日本疫学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 共分散構造分析モデリングによるフレイルの関連因子評価の要因分析2023

    • Author(s)
      孫智超、白井こころ、北村明彦、平井啓、羽山実奈、高山佳洋、近藤克則
    • Organizer
      第33回日本疫学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Frequency of going out doors and risk of oral health among older Japanese adults: a longitudinal cohort from the Japan Gerontological Evaluation Study2023

    • Author(s)
      Keiko Ishimura、Ryoto Sakaniwa、Kokoro Shirai、Jun Aida、Kenji Takeuchi、Katsunori Kondo、Hiroyasu Iso
    • Organizer
      第33回日本疫学会
    • Related Report
      2022 Annual Research Report
  • [Funded Workshop] UCL-Osaka University Joint Conference on "Ageing and Dementia"2024

    • Related Report
      2024 Research-status Report

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Published: 2022-04-19   Modified: 2025-12-26  

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