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https://hdl.handle.net/20.500.14094/90007201
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2024-04-26
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90007201 (fulltext)
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メタデータID
90007201
アクセス権
open access
出版タイプ
Version of Record
タイトル
The Effect of a Multicomponent Dual-Task Exercise on Cortical Thickness in Older Adults with Cognitive Decline: A Randomized Controlled Trial
著者
Bae, Seongryu ; Harada, Kenji ; Lee, Sangyoon ; Harada, Kazuhiro ; Makino, Keitaro ; Chiba, Ippei ; Park, Hyuntae ; Shimada, Hiroyuki
著者名
Bae, Seongryu
著者名
Harada, Kenji
著者名
Lee, Sangyoon
著者ID
A0585
研究者ID
1000050707875
KUID
https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=6e154543319df061520e17560c007669
著者名
Harada, Kazuhiro
原田, 和弘
ハラダ, カズヒロ
所属機関名
人間発達環境学研究科
著者名
Makino, Keitaro
著者名
Chiba, Ippei
著者名
Park, Hyuntae
著者名
Shimada, Hiroyuki
収録物名
Journal of Clinical Medicine
巻(号)
9(5)
ページ
1312-1312
出版者
MDPI
刊行日
2020-05
公開日
2020-07-09
抄録
The aim of this study was to examine cortical thickness changes associated with a multicomponent exercise intervention combining physical exercise and cognitive training in older adults with cognitive decline. This study involved a secondary analysis of neuroimaging data from a randomized controlled trial with 280 older adults having cognitive decline who were randomly assigned to either a multicomponent exercise group (n = 140) that attended weekly 90-minute exercise and cognitive training sessions or a health education control group (n = 140). The cortical thickness and cognitive performance were assessed at the baseline and at trial completion (10 months). The cortical thickness in the frontal and temporal regions was determined using FreeSurfer software. Cognitive performance was evaluated using the Gerontology-Functional Assessment Tool (NCGG-FAT). The cortical thickness significantly increased in the middle temporal (p < 0.001) and temporal pole (p < 0.001) in the multicomponent exercise group compared with the control group. Cortical thickness changes were significantly associated with change in trail making test (TMT)-A, TMT-B, and story memory after a 10-month multicomponent exercise intervention. This study suggests that multicomponent exercise programs combining physical exercise and cognitive training have important implications for brain health, especially in providing protection from age-related cortical thinning.
キーワード
cortical thickness
dual-task
cognitive training
physical exercise
randomized controlled trial
カテゴリ
人間発達環境学研究科
学術雑誌論文
権利
© 2020 by the authors. Licensee MDPI, Basel, Switzerland.
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/)
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資源タイプ
journal article
言語
English (英語)
eISSN
2077-0383
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関連情報
DOI
https://doi.org/10.3390/jcm9051312
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