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

Evaluating the effect of multi-taskexercise on dementia prevention by amyloid-beta assessment: A two-year randomized controlled trial

Research Project

Project/Area Number 20H04063
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 59020:Sports sciences-related
Research InstitutionUniversity of Tsukuba

Principal Investigator

OKURA Tomohiro  筑波大学, 体育系, 教授 (60396611)

Co-Investigator(Kenkyū-buntansha) 上野 友之  筑波大学, 医学医療系, 講師 (10390931)
尹 之恩  筑波大学, テーラーメイドQOLプログラム開発研究センター, 研究員 (60813277)
新井 哲明  筑波大学, 医学医療系, 教授 (90291145)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2022: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2021: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2020: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Keywords認知症予防 / マルチタスク運動 / アミロイドベータ / 介入研究 / ランダム化比較試験 / MARDI-TOF質量分析 / MARDI-TOF質量分析法
Outline of Research at the Start

認知症の発症を抑制する適切な介入法の開発は喫緊の課題である。近年、運動による新たな認知症予防法として、脳賦活訓練と運動を組み合わせたマルチタスク運動に注目が集まっている。しかし、エビデンス確立に不可欠な「認知症のバイオマーカーを主要評価項目としたランダム化比較試験」はこれまでに存在しない。本研究は、アミロイドベータを主要評価項目とし、対象者300名、介入期間24ヵ月間のランダム化比較試験を実施することで、先行研究の限界点を克服する。本研究によりマルチタスク運動の効果を確認することができれば、学術の進展と社会的価値の両面にhigh impactを与えることが可能となる。

Outline of Final Research Achievements

The aim of this study was to determine the effect of multi-task exercise (MTE) on dementia prevention using dementia biomarkers as the primary endpoint. The study design was a randomized controlled trial of three groups (MTE, single-task exercise (STE) and control) with an intervention period of 18 months. The subjects were 65 elderly people aged 65 years and over. The MTE group showed the highest positive results in all the categories. On the other hand, the amount of exercise practice in the MTE and STE groups was set to be the same at the time of the study design, but due to the influence of COVID-19, the amount of exercise practice in the STE group, which could be carried out by a single person, was higher.
However, the higher improvement in MTE can be recommended as a dementia prevention solution for older people.

Academic Significance and Societal Importance of the Research Achievements

認知症の発症を抑制する適切な介入法の開発は喫緊の課題である。近年運動による新たな認知症予防法として脳賦活訓練と運動を組み合わせたマルチタスク運動に注目が集まっている。しかし、エビデンス確立に不可欠な「認知症のバイオマーカーを主要評価項目としたランダム化比較試験」はこれまでに存在しない。本研究により、世界最高精度を誇るマルディトフ質量分析法により認知症関連バイオマーカを分析した結果、マルチタスク運動がより有意に改善したことが明らかになった。この結果より、新たな認知症予防法の開発研究成果を世界に先駆けて発信することができるだけでなく、我が国の認知症予防施策においても極めて大きな貢献になる。

Report

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

    (27 results)

All 2023 2022 2021 2020

All Journal Article (14 results) (of which Peer Reviewed: 13 results,  Open Access: 12 results) Presentation (13 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results)

  • [Journal Article] New balance capability index as a screening tool for mild cognitive impairment2023

    • Author(s)
      Suzuki Yasuhiro、Tsubaki Takumi、Nakaya Kensuke、Kondo Genta、Takeuchi Yoshinori、Aita Yuichi、Murayama Yuki、Shikama Akito、Masuda Yukari、Suzuki Hiroaki、Kawakami Yasushi、Shimano Hitoshi、Arai Tetsuaki、Hada Yasushi、Yahagi Naoya
    • Journal Title

      BMC Geriatrics

      Volume: 23 Issue: 1 Pages: 74-74

    • DOI

      10.1186/s12877-023-03777-6

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Physical Activity Intensity and Suspected Dementia in Older Japanese Adults: A Dose-Response Analysis Based on an 8-Year Longitudinal Study2022

    • Author(s)
      Nagata Koki、Tsunoda Kenji、Fujii Yuya、Tsuji Taishi、Okura Tomohiro
    • Journal Title

      Journal of Alzheimer's Disease

      Volume: 87 Issue: 3 Pages: 1055-1064

    • DOI

      10.3233/jad-220104

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cognitive and physical benefits of a game‐like dual‐task exercise among the oldest nursing home residents in Japan2022

    • Author(s)
      Yoon Jieun、Isoda Hiroko、Ueda Tetsuya、Okura Tomohiro
    • Journal Title

      Alzheimer's & Dementia: Translational Research & Clinical Interventions

      Volume: 8 Issue: 1

    • DOI

      10.1002/trc2.12276

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Short-Term Effects of Square Stepping Exercise on Cognitive and Social Functions in Sedentary Older Adults: A Home-Based Online Trial2022

    • Author(s)
      Su Ren Gan, Kimmy Low, Tomohiro Okura, Masato Kawabata
    • Journal Title

      ACPES Journal of Physical Education, Sport, and Health

      Volume: 2(2) Pages: 70-77

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of a multicomponent day‐care program on cerebral blood flow in patients with mild cognitive impairment2022

    • Author(s)
      Boku Youshun、Ota Miho、Nemoto Miyuki、Numata Yuriko、Kitabatake Ayako、Takahashi Takumi、Nemoto Kiyotaka、Tamura Masashi、Sekine Aya、Ide Masayuki、Kaneda Yuko、Arai Tetsuaki
    • Journal Title

      Psychogeriatrics

      Volume: 22 Issue: 4 Pages: 478-484

    • DOI

      10.1111/psyg.12847

    • Related Report
      2022 Annual Research Report
  • [Journal Article] The Multicomponent Day-Care Program Prevents Volume Reduction in a Memory-Related Brain Area in Patients with Mild Cognitive Impairment2022

    • Author(s)
      Boku Youshun、Ota Miho、Nemoto Miyuki、Numata Yuriko、Kitabatake Ayako、Takahashi Takumi、Nemoto Kiyotaka、Tamura Masashi、Sekine Aya、Ide Masayuki、Kaneda Yuko、Arai Tetsuaki
    • Journal Title

      Dementia and Geriatric Cognitive Disorders

      Volume: - Issue: 2 Pages: 1-8

    • DOI

      10.1159/000522654

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dynamic balance deficit and the neural network in Alzheimer's disease and mild cognitive impairment2022

    • Author(s)
      Ide Ryotaro、Ota Miho、Hada Yasushi、Watanabe Serina、Takahashi Takumi、Tamura Masashi、Nemoto Kiyotaka、Arai Tetsuaki
    • Journal Title

      Gait & Posture

      Volume: 93 Pages: 252-258

    • DOI

      10.1016/j.gaitpost.2022.01.018

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural brain network correlations with amyloid burden in elderly individuals at risk of Alzheimer's disease2022

    • Author(s)
      Ota Miho、Numata Yuriko、Kitabatake Ayako、Tsukada Eriko、Kaneta Tomohiro、Asada Takashi、Meno Kohji、Uchida Kazuhiko、Suzuki Hideaki、Korenaga Tatsumi、Arai Tetsuaki
    • Journal Title

      Psychiatry Research: Neuroimaging

      Volume: 319 Pages: 111415-111415

    • DOI

      10.1016/j.pscychresns.2021.111415

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An autopsied FTDP-17 case with MAPT IVS 10 + 14C > T mutation presenting with frontotemporal dementia2021

    • Author(s)
      Watanabe Ryohei、Kawakami Ito、Ikeuchi Takeshi、Murayama Shigeo、Arai Tetsuaki、Akiyama Haruhiko、Onaya Mitsumoto、Hasegawa Masato
    • Journal Title

      eNeurologicalSci

      Volume: 24 Pages: 100363-100363

    • DOI

      10.1016/j.ensci.2021.100363

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Differentiating Dementia with Lewy Bodies and Alzheimer's Disease by Deep Learning to Structural MRI2021

    • Author(s)
      Nemoto Kiyotaka、Sakaguchi Hiromasa、Kasai Wataru、Hotta Masatoshi、Kamei Ryotaro、Noguchi Tomoyuki、Minamimoto Ryogo、Arai Tetsuaki、Asada Takashi
    • Journal Title

      Journal of Neuroimaging

      Volume: - Issue: 3 Pages: 579-587

    • DOI

      10.1111/jon.12835

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Associations between exercising in a group and physical and cognitive functions in community-dwelling older adults: a cross-sectional study using data from the Kasama Study2021

    • Author(s)
      Fujii Yuya、Seol Jaehoon、Joho Kaya、Liu Jue、Inoue Taiki、Nagata Koki、Okura Tomohiro
    • Journal Title

      Journal of Physical Therapy Science

      Volume: 33 Issue: 1 Pages: 15-21

    • DOI

      10.1589/jpts.33.15

    • NAID

      130007965889

    • ISSN
      0915-5287, 2187-5626
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Intracellular dynamics of Ataxin-2 in the human brains with normal and frontotemporal lobar degeneration with TDP-43 inclusions2020

    • Author(s)
      Watanabe Ryohei、Higashi Shinji、Nonaka Takashi、Kawakami Ito、Oshima Kenichi、Niizato Kazuhiro、Akiyama Haruhiko、Yoshida Mari、Hasegawa Masato、Arai Tetsuaki
    • Journal Title

      Acta Neuropathologica Communications

      Volume: 8 Issue: 1 Pages: 176-176

    • DOI

      10.1186/s40478-020-01055-9

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Novel Exercise for Enhancing Visuospatial Ability in Older Adults with Frailty: Development, Feasibility, and Effectiveness2020

    • Author(s)
      Nemoto Miyuki、Sasai Hiroyuki、Yabushita Noriko、Tsuchiya Keito、Hotta Kazushi、Fujita Yoshihiko、Kim Taeho、Tsujimoto Takehiko、Arai Tetsuaki、Tanaka Kiyoji
    • Journal Title

      Geriatrics

      Volume: 5 Issue: 2 Pages: 29-29

    • DOI

      10.3390/geriatrics5020029

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of beneficial effect of a dual-task exercise based on Japanese transitional games in older adults: a pilot study2020

    • Author(s)
      Yoon Jieun、Isoda Hiroko、Okura Tomohiro
    • Journal Title

      Aging

      Volume: 12 Issue: 19 Pages: 18957-18969

    • DOI

      10.18632/aging.103908

    • NAID

      120007181475

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 高齢者における習慣的運動は認知症予防に役立つのか-アルツハイマー型認知症の血液バイオマーカーによる横断的研究-2022

    • Author(s)
      尹 之恩
    • Organizer
      日本認知症予防学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Role of Nutrition and Physical Exercise in Frailty Prevention2022

    • Author(s)
      Okura T
    • Organizer
      The 22nd International Union of Nutritional Sciences-International Congress of Nutrition
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 高齢者における一人および仲間との運動と認知症発症との縦断的関連2022

    • Author(s)
      永田康喜、角田憲治、藤井悠也、大藏倫博
    • Organizer
      日本体育測定評価学会第21回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 下肢の巧緻性動作を用いた認知機能評価の有用性-一致タイミングスキルに着目した検討-2021

    • Author(s)
      立岡光臨、慎少帥、藤井啓介、井上大樹、大藏倫博
    • Organizer
      第 76回 日本体力医学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 一過性運動が高齢者の認知機能と脳血流に与える影響:種類と強度に着目した検討2021

    • Author(s)
      永田康喜、李宰熙、薛載勲、張翰林、陳曦、大藏倫博
    • Organizer
      第 76回 日本体力医学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 地域在住高齢者のテレビ視聴と主観的認知機能低下の横断的関連性2021

    • Author(s)
      永田康喜,藤井悠也,藤井啓介,大藏倫博
    • Organizer
      第22回日本健康支援学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 地域在住高齢者における身体活動と認知症発生との関連:強度と実践時間からみた6年間の縦断的検討2020

    • Author(s)
      永田康喜,角田憲治,藤井悠也,大藏倫博
    • Organizer
      第75回日本体力医学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 人型ロボットとの日常会話音声を用いた認知症簡易スクリーニングのための基礎的検討2020

    • Author(s)
      吉井謙太, 木村大毅, 小杉晋央, 新川香, 高瀬俊郎, 小林正朋, 山田康智, 根本みゆき, 渡辺亮平, 塚田恵鯉子, 太田深秀, 東晋二, 根本清貴, 新井哲明, 西村雅史
    • Organizer
      情報処理学会研究報告
    • Related Report
      2020 Annual Research Report
  • [Presentation] 人型ロボットとの会話における軽度認知症者の発話特徴分析2020

    • Author(s)
      吉井謙太, 阿部元樹, 木村大毅, 小杉晋央, 新川香, 高瀬俊郎, 小林正朋, 山田康智, 根本みゆき, 渡辺亮平, 塚田恵鯉子, 太田深秀, 東晋二, 根本清貴, 新井哲明, 西村雅史
    • Organizer
      第19回情報科学技術フォーラム (FIT2020)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Predicting future accident risks of older drivers by speech data from a voice-based dialogue system: a preliminary result. Advances in the Human Side of Service Engineering2020

    • Author(s)
      Yamada Y, Shinkawa K, Kosugi A, Kobayashi M, Takagi H, Nemoto M, Nemoto K, Arai T
    • Organizer
      Proceeding of the AHFE 2020 virtual conference on the human side of service engineering
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of a dual-task exercise in older adult women: a randomized controlled trail2020

    • Author(s)
      Yoon J, Seol J, Tateoka K, Liu J, Dai W, Ching G, Okura T
    • Organizer
      25th annual congress of the European College of Sport Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multimodal Behavioral Analysis for Early Detection of Alzheimer's Disease: A Preliminary Result2020

    • Author(s)
      Yasunori Yamada, Kaoru Shinkawa, Tatsuya Ishikawa, Masafumi Nishimura, Miyuki Nemoto, Eriko Tsukada, Miho Ota, Kiyotaka Nemoto, Tetsuaki Arai
    • Organizer
      AAIC
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Automatic Detection of Alzheimer's Disease and Mild Cognitive Impairment from Spontaneous Speech Collected during Tablet-Based Interviews: A Preliminary Result2020

    • Author(s)
      Kaoru Shinkawa, Akihiro Kosugi, Masatomo Kobayashi, Masafumi Nishimura, Miyuki Nemoto, Eriko Tsukada, Miho Ota, Kiyotaka Nemoto, Tetsuaki Arai, Yasunori Yamada
    • Organizer
      AAIC
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research

URL: 

Published: 2020-04-28   Modified: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi