WEKO3
アイテム
Relationship between quadriceps echo intensity and functional and morphological characteristics in older men and women
http://hdl.handle.net/2237/25584
http://hdl.handle.net/2237/25584499ab580-97a7-446b-8336-e44f81071890
名前 / ファイル | ライセンス | アクション |
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Archives_Gerontology_and_Geriatrics_70_105-111_2017.pdf ファイル公開:2018/05/01 (883.0 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2017-02-16 | |||||
タイトル | ||||||
タイトル | Relationship between quadriceps echo intensity and functional and morphological characteristics in older men and women | |||||
言語 | en | |||||
著者 |
Akima, Hiroshi
× Akima, Hiroshi× Yoshiko, Akito× Tomita, Aya× Ando, Ryosuke× Saito, Akira× Ogawa, Madoka× Kondo, Shohei× Tanaka, I. Noriko |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | en | |||||
権利情報 | © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Intramuscular adipose tissue | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Functional ability | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Muscle thickness | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The age-related decrease in human skeletal muscle mass; i.e. sarcopenia, has received much attention, but an age-related increase in the ratio of adipose tissue to muscle tissue has received noticeably less. A few studies have shown that ultrasonographic echo intensity, an index of the adipose-to-muscle ratio, is negatively associated with functional capacity, but the best parameters by which to predict this ratio have not yet been established for older individuals. The purpose of this study was to assess the relationships between quadriceps femoris (QF) echo intensity and demographic, functional and morphological characteristics of older men and women. Sixty-four healthy men (n = 27) and women (n = 37) aged 62–88 years (72.0 ± 5.0 years) participated in this study. The echo intensity and muscle thickness of the QF were calculated using ultrasonography. Sit-up, supine-up, sit-to-stand, 5-m maximal walk and 6-min walk tests were performed. There were no significant differences in QF echo intensity between sexes, but QF echo intensity was significantly correlated with QF muscle thickness. Stepwise multiple regression analysis with QF echo intensity as a dependent variable revealed QF muscle thickness, sit-to-stand test in men and age, and QF muscle thickness and sit-to-stand test in women, to be significant variables. These results suggest that QF echo intensity can be explained by QF muscle thickness, sit-to-stand and/or age in older men and women; however, an “age” effect was present only in men. | |||||
言語 | en | |||||
出版者 | ||||||
出版者 | Elsevier | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.archger.2017.01.014 | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0167-4943 | |||||
書誌情報 |
en : Archives of Gerontology and Geriatrics 巻 70, p. 105-111, 発行日 2017-05 |
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著者版フラグ | ||||||
値 | author | |||||
URI | ||||||
識別子 | http://dx.doi.org/10.1016/j.archger.2017.01.014 | |||||
識別子タイプ | DOI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/25584 | |||||
識別子タイプ | HDL |