• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

A molecular cohort study on age-related musculoskeletal diseases: 10-year follow-up

Research Project

Project/Area Number 19H03897
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
Research InstitutionNiigata University

Principal Investigator

Nakamura Kazutoshi  新潟大学, 医歯学系, 教授 (70207869)

Co-Investigator(Kenkyū-buntansha) 高橋 明美  新潟リハビリテーション大学(大学院), 医療学部, 教授 (10735012)
渡邊 慶  新潟大学, 医歯学系, 准教授 (40597671)
伊木 雅之  近畿大学, 医学部, 教授 (50184388)
渡邊 裕美  新潟大学, 医歯学系, 准教授 (50325479)
小林 量作  新潟リハビリテーション大学(大学院), リハビリテーション研究科, 教授 (00350736)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2022: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2021: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2019: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Keywords運動器疾患 / コホート研究 / フォローアップ / 老化 / 社会医学 / 加齢
Outline of Research at the Start

申請者らは2011年に加齢性運動器疾患のコホート研究(村上コホート研究)を立ち上げた(N=14,364,40-74歳)。本研究で10年後フォローアップを完了を目指す。具体的には、対象疾患の新規発生症例の収集を研究期間中継続的に行うと共に、10年後アンケート健康調査を行う。症例の収集については、研究フィールド内外の関連医療機関等の協力を得て、診療録から疾患発生情報を悉皆的に収集する。対象疾患は骨粗鬆症性骨折、膝関節症、慢性疼痛、要介護認定である。10年後アンケート健康調査では、生活習慣・環境要因の曝露再評価を行う。上記疾患群のリスク要因を包括的に解明し、健康寿命延伸に寄与することを目的とした。

Outline of Final Research Achievements

A 10-year follow-up of a cohort study of age-related musculoskeletal disease initiated in 2011 was completed. The 12,535 subjects aged 40 to 74 years were surveyed about their lifestyle, etc. and 6,902 (55.1%) responded. The 343 deaths occurred between 2017 and 2019, and significant factors associated with death during this period were sex, age, BMI, smoking, and total physical activity. We were able to elucidate nutritional risk factors such as dietary calcium and vitamin K for osteoporotic fractures, green tea as a protective factor for knee arthritis in addition to demographic characteristics, BMI and physical activity for recurrent falls, and physical activity as a protective factor for chronic pain.

Academic Significance and Societal Importance of the Research Achievements

本研究は、本邦初の加齢性運動器疾患の大規模コホート研究であり、運動器疾患群の包括的予防と要介護者の増加抑制を最終目標としている。その10年後追跡調査を完了し、日本人の骨粗鬆症性骨折、変形性膝関節症、慢性疼痛、全死亡の基本的なリスク要因を解明することができた。本研究から発信されるエビデンスは日本人の健康寿命延伸に直接貢献するエビデンスとなる。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (7 results)

All 2022 2020 2019 Other

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

  • [Journal Article] Physical activity and recurrent fall risk in community-dwelling Japanese people aged 40?74?years: the Murakami cohort study2022

    • Author(s)
      Kamimura Shoto、Iida Takashi、Watanabe Yumi、Kitamura Kaori、Kabasawa Keiko、Takahashi Akemi、Saito Toshiko、Kobayashi Ryosaku、Oshiki Rieko、Takachi Ribeka、Tsugane Shoichiro、Iki Masayuki、Sasaki Ayako、Yamazaki Osamu、Watanabe Kei、Nakamura Kazutoshi
    • Journal Title

      European Review of Aging and Physical Activity

      Volume: 19 Issue: 1 Pages: 20-20

    • DOI

      10.1186/s11556-022-00300-5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Total physical activity and risk of chronic low back and knee pain in middle-aged and elderly Japanese people: The Murakami cohort study2020

    • Author(s)
      Solovev A, Watanabe Y, Kitamura K, Takahashi A, Kobayashi R, Saito T, Takachi R, Kabasawa K, Oshiki R, Platonova K, Tsugane S, Iki M, Sasaki A, Yamazaki O, Watanabe K, Nakamura K
    • Journal Title

      Eur J Pain

      Volume: - Issue: 4 Pages: 863-872

    • DOI

      10.1002/ejp.1535

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Dietary calcium and vitamin K are associated with osteoporotic fracture risk in middle-aged and elderly Japanese women, but not men: the Murakami Cohort Study2020

    • Author(s)
      Platonova Kseniia、Kitamura Kaori、Watanabe Yumi、Takachi Ribeka、Saito Toshiko、Kabasawa Keiko、Takahashi Akemi、Kobayashi Ryosaku、Oshiki Rieko、Solovev Aleksandr、Iki Masayuki、Tsugane Shoichiro、Sasaki Ayako、Yamazaki Osamu、Watanabe Kei、Nakamura Kazutoshi
    • Journal Title

      British Journal of Nutrition

      Volume: 125 Issue: 3 Pages: 319-328

    • DOI

      10.1017/s0007114520001567

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] コーヒー・緑茶摂取と脂肪のリスク:村上コホート研究2020

    • Author(s)
      麻沼優紀, 荒井尚哉
    • Journal Title

      新潟医学会雑誌

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modifiable factors associated with symptomatic knee osteoarthritis: the Murakami Cohort Study2019

    • Author(s)
      186.Takiguchi R, Komatsu R, Kitamura K, Watanabe Y, Takahashi A, Kobayashi R, Oshiki R, Saito T, Kabasawa K, Takachi R, Tsugane S, Iki M, Sasaki A, Yamazaki O, Nakamura K
    • Journal Title

      Maturitas

      Volume: 128 Pages: 53-59

    • DOI

      10.1016/j.maturitas.2019.06.013

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Remarks] 村上健康コホート調査

    • URL

      https://www.med.niigata-u.ac.jp/hyg/murakami/index.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] 環境予防医学分野研究室ホームページ

    • URL

      http://www.med.niigata-u.ac.jp/hyg/index.html

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2024-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi