サクマ　カオル   SAKUMA KAORU   佐久間　香    所属   兵庫医科大学  リハビリテーション学部 理学療法学科    職種   講師
言語種別	英語
発行・発表の年月	2016/12
形態種別	学術雑誌
査読	査読あり
標題	Merging and Fractionation of Muscle Synergy Indicate the Recovery Process in Patients with Hemiplegia: The First Study of Patients after Subacute Stroke.
執筆形態	共著
掲載誌名	Neural plasticity
掲載区分	国外
巻・号・頁	2016,pp.5282957
総ページ数	7
著者・共著者	◎Hashiguchi Y, Ohata K, Kitatani R, Yamakami N, Sakuma K, Osako S, Aga Y, Watanabe A, Yamada S.
概要	In present study, two consecutive measurements were conducted for subacute patients after stroke and the change of number and structure of muscle synergies during gait were determined using NNMF. Results showed that functional change did not rely on number of synergies in patients after subacute stroke. However, the extent of merging of the synergies was negatively associated with an increase in muscle strength and the range of angle at ankle joint. Our results suggest that the neural changes represented by NNMF were related to the longitudinal change of function and gait pattern and that the merging of synergy is an important marker in patients after subacute stroke.
DOI	10.1155/2016/5282957
ISSN	16875443
PMID	28090358