{"created":"2023-06-19T10:04:08.575261+00:00","id":12829,"links":{},"metadata":{"_buckets":{"deposit":"063c599d-8376-42e8-af08-4a40a0cd5708"},"_deposit":{"created_by":17,"id":"12829","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"12829"},"status":"published"},"_oai":{"id":"oai:kwmw.repo.nii.ac.jp:00012829","sets":["7:24:47"]},"author_link":["58331","58336","58332","58335","58334","58333"],"item_1_alternative_title_20":{"attribute_name":"その他(別言語等)のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Influence of Pelvic Tilt to Erector Spinae and Rectus Abdominis Muscle Activities during the Forward Trunk Inclination while Sitting"}]},"item_1_alternative_title_5":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_alternative_title":"コツバン ケイシャ ガ ザイ ニオケル タイカン ゼンケイ ドウサジ ノ セキチュウ キリツキン オヨビ フクチョクキン カツドウ ニオヨボス エイキョウ"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"469","bibliographicPageStart":"463","bibliographicVolumeNumber":"15","bibliographic_titles":[{"bibliographic_title":"川崎医療福祉学会誌"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"丸田, 和夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"江口, 淳子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"渡邉, 進"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_17":{"attribute_name":"URL","attribute_value_mlt":[{"subitem_description":"http://www.kawasaki-m.ac.jp/soc/mw/journal/jp/2006-j15-2/16_maruta.pdf","subitem_description_type":"Other"}]},"item_1_description_2":{"attribute_name":"記事種別(日)","attribute_value_mlt":[{"subitem_description":"原著","subitem_description_type":"Other"}]},"item_1_full_name_7":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{"name":"Maruta, Kazuo"}]},{"nameIdentifiers":[{}],"names":[{"name":"Eguchi, Atsuko"}]},{"nameIdentifiers":[{}],"names":[{"name":"Watanabe, Susumu"}]}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15112/00012818","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_23":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"川崎医療福祉学会"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN10375470","subitem_source_identifier_type":"NCID"}]},"item_1_source_id_19":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0917-4605","subitem_source_identifier_type":"ISSN"}]},"item_1_text_22":{"attribute_name":"その他(別言語)の雑誌名","attribute_value_mlt":[{"subitem_text_value":"Kawasaki medical welfare journal"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"まるた老年リハビリ研究所"},{"subitem_text_value":"川崎医療福祉大学医療技術学部リハビリテーション学科 /川崎医療福祉大学医療技術学部リハビリテーション学科"}]},"item_1_textarea_11":{"attribute_name":"抄録(日)","attribute_value_mlt":[{"subitem_textarea_value":"本研究の目的は,座位での体幹前傾動作によって生ずる脊柱起立筋および腹直筋活動に及ぼす骨盤傾斜の影響を明らかにすることである.対象は,20～21歳(平均年齢20.5±0.5歳)の健康若年男性11名であった.骨盤傾斜位は,前傾位,中間位,および後傾位の三種類とした.各被験者には,体幹垂直位から床に両手をつけるまでの最大体幹前傾位をとらせた後,また体幹垂直位に戻るまでの動作を行わせた.体幹前傾動作の比較は,三種類の骨盤傾斜位をとらせたままで行った.体幹前傾角度,骨盤傾斜角度および脊柱起立筋,腹直筋の筋活動は,筋電図--動画像軌跡座標の同期処理計測システムを用いて連続的に測定した.筋電図の生データは全波整流して積分した後,最大随意収縮(MVC;Maximal Voluntary Contraction)を基準に積分値を正規化(%MVC)した.分析には最大体幹前傾時のデータを用いた.その結果,骨盤傾斜角度は骨盤傾斜位が前傾位,中間位,後傾位の順に有意に大きい値を示した.脊柱起立筋の筋活動は,骨盤傾斜位が前傾位,中間位,後傾位の順に有意に小さい値を示した.腹直筋の筋活動は,骨盤傾斜位による有意差はみられなかった.以上の結果は,FRP(Flexion Relaxation Phenomenon)の影響によってもたらされたものと考えられることから,腰椎の骨・関節系への負担を軽減するためには,ADL(Activities of Daily Living)上で骨盤傾斜位を中間位に保持して腰椎を平坦化させることが重要になると思われる."}]},"item_1_textarea_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_textarea_language":"en","subitem_textarea_value":"The purpose of this study was to clarify the influence of pelvic tilt on erector spinae (ES) and rectus abdominis (RA) muscle activities during the motion of forward trunk inclination (FTI) while sitting. Eleven healthy male subjects (aged 20 to 21 years, mean age 20.5 ± 0.5 years old) participated in this study. Three pelvic tilt positions, forward, middle, and backward were selected. Each subject maximally inclined forward the trunk until both hands reach the floor from the erect position, and returned to the initial position. We compared the motion of FTI under three pelvic tilt positions. The angles of FTI and pelvic tilt, and the activities of ES and RA were measured continuously using an electromyogram (EMG) with a motion picture synchronized analysis system. The EMG raw data were rectified, and the integrated EMG was normalized relative to values obtained during maximum voluntary contractions (%MVC). The data of Maximum FTI were used for an analysis. The results showed that the value of the angle of pelvic tilt significantly increased the following tilt position orders; forward, middle and backward. The value of the %MVC of ES significantly decreased by tilt position in the order forward, middle, and backward. No significant difference among all groups was observed in the %MVC of RA. Since these results were brought about by the influence of flexion relaxation phenomenon (FRP), it seems to be important to keep the middle pelvic tilt position, which makes the lumbar spine flat, in activities of daily living (ADL) in order to decrease the stress on the bone and joint system of the lumbar spine."}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2014-01-31"}],"displaytype":"detail","filename":"16_maruta.pdf","filesize":[{"value":"241.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PDF","url":"https://kwmw.repo.nii.ac.jp/record/12829/files/16_maruta.pdf"},"version_id":"849c8c04-99f0-4457-9dcb-872b66089e14"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"pelvic tilt","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sitting","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"erector spinae","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"rectus abdominis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"forward trunk inclination","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"骨盤傾斜が座位における体幹前傾動作時の脊柱起立筋および腹直筋活動に及ぼす影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"骨盤傾斜が座位における体幹前傾動作時の脊柱起立筋および腹直筋活動に及ぼす影響"}]},"item_type_id":"1","owner":"17","path":["47"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-01-01"},"publish_date":"2006-01-01","publish_status":"0","recid":"12829","relation_version_is_last":true,"title":["骨盤傾斜が座位における体幹前傾動作時の脊柱起立筋および腹直筋活動に及ぼす影響"],"weko_creator_id":"17","weko_shared_id":17},"updated":"2023-06-19T10:49:44.247349+00:00"}