{"created":"2023-06-19T07:00:08.568556+00:00","id":1350,"links":{},"metadata":{"_buckets":{"deposit":"14d63ffe-8104-4d25-998f-7b7a548c07dc"},"_deposit":{"created_by":3,"id":"1350","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1350"},"status":"published"},"_oai":{"id":"oai:rakuno.repo.nii.ac.jp:00001350","sets":["9:10:18:19"]},"author_link":["3203","3205","3206","3207","3209","3210","3204","3208"],"item_2_alternative_title_22":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Acute effects of static stretching and maximum voluntary isometric muscle action in muscle groups of lower extremities on intermittent jump performances : The simulation of a warm-up in volleyball game"}]},"item_2_biblio_info_9":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"300","bibliographicPageStart":"291","bibliographicVolumeNumber":"24","bibliographic_titles":[{"bibliographic_title":"トレーニング科学"}]}]},"item_2_description_43":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_2_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本研究の目的は下肢筋群におけるストレッチングおよび等尺性筋活動が間欠的なジャンプパフォーマンスに及ぼす即時効果を明らかにすることであった.13名の男性が前処置後に間欠的なジャンプパフォーマンス測定を実施した.前処置は 1) 安静を保持するコントロール(CON), 2) 下肢筋群にスタティックストレッチングを実施するストレッチング処置(STR), 3) 下肢筋群において最大随意等尺性筋活動を行う等尺性筋活動処置(MVIC)であった.ジャンプパフォーマンスには垂直跳び跳躍高を採用し,30秒間隔で20回測定した.CONおよびSTRの跳躍高は1回目から6あるいは7回目まで漸増し,その後はほぼ一定水準で推移した.一方,MVICの跳躍高は1回目よりほぼ一定水準で推移し,1～3回目の跳躍高がCONならびにSTRのそれらよりも有意に高値を示した.よって,下肢筋群における等尺性筋活動が間欠的なジャンプパフォーマンスの向上および維持に有効であることが示唆される. The purpose of present study was to clarify acute effects of static stretching and isometric muscle action in muscle groups of lower extremities on intermittent jump performances. Thirteen male subjects were evaluated intermittent jump performances after three types of pretreatment. The pretreatments were a) control (CON), b) stretching (STR) treatment including static stretching for thirty seconds x one repetition in four muscle groups (i.e., plantar flexors, leg flexors, hip flexors and leg extensors) of both lower extremities, and c) isometric muscle action (MVIC) treatment including maximum voluntary isometric contraction by manual resistances for five seconds x two repetitions in the same muscle groups as the STR treatment. The intermittent jump performances were measured twenty trials and rest intervals for thirty seconds were set between the trials. The jump performance was assessed by the height of countermovement jump. The jump heights in the CON and the STR treatment were gradually increased to the seventh and the sixth trial, and were maintained with the fixed level after those trials. The MVIC treatment maintained the jump heights with the fixed level through all trials. Accordingly, the jump heights from the first to the third trials in the MVIC treatment were significantly higher than those in the CON and the STR treatment. The present study demonstrated that maximum voluntary isometric muscle actions in muscle groups of lower extremities acutely improved intermittent jump performances. The result suggests that the isometric muscle actions are more effective to be utilized during a warm-up in event like volleyball.","subitem_description_type":"Abstract"}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"3207","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamaguchi, Taichi"}]},{"nameIdentifiers":[{"nameIdentifier":"3208","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Takashima, Wataru"}]},{"nameIdentifiers":[{"nameIdentifier":"3209","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Takizawa, Kazuki"}]},{"nameIdentifiers":[{"nameIdentifier":"3210","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ishii, Kojiro"}]}]},"item_2_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本トレーニング科学会"}]},"item_2_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山口, 太一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高嶋, 渉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"瀧澤, 一騎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石井, 好二郎"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-09-14"}],"displaytype":"detail","filename":"S-2014-35_yamaguchi.pdf","filesize":[{"value":"17.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"S-2014-35_yamaguchi.pdf","url":"https://rakuno.repo.nii.ac.jp/record/1350/files/S-2014-35_yamaguchi.pdf"},"version_id":"9e2ddfd6-5d71-4ea4-9765-b85c72402f2f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ジャンプ","subitem_subject_scheme":"Other"},{"subitem_subject":"ストレッチング","subitem_subject_scheme":"Other"},{"subitem_subject":"最大随意等尺性筋活動","subitem_subject_scheme":"Other"},{"subitem_subject":"活動後増強","subitem_subject_scheme":"Other"},{"subitem_subject":"バレーボール","subitem_subject_scheme":"Other"},{"subitem_subject":"jump","subitem_subject_scheme":"Other"},{"subitem_subject":"stretching","subitem_subject_scheme":"Other"},{"subitem_subject":"maximum voluntary isometric muscle action","subitem_subject_scheme":"Other"},{"subitem_subject":"postactivation","subitem_subject_scheme":"Other"},{"subitem_subject":"potentiation (PAP)","subitem_subject_scheme":"Other"},{"subitem_subject":"volleyball","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"下肢筋群におけるスタティックストレッチングおよび等尺性筋活動が間欠的なジャンプパフォーマンスに及ぼす急性の効果 : バレーボール競技のウォームアップを想定して","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"下肢筋群におけるスタティックストレッチングおよび等尺性筋活動が間欠的なジャンプパフォーマンスに及ぼす急性の効果 : バレーボール競技のウォームアップを想定して"}]},"item_type_id":"2","owner":"3","path":["19"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-05-12"},"publish_date":"2015-05-12","publish_status":"0","recid":"1350","relation_version_is_last":true,"title":["下肢筋群におけるスタティックストレッチングおよび等尺性筋活動が間欠的なジャンプパフォーマンスに及ぼす急性の効果 : バレーボール競技のウォームアップを想定して"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T09:07:48.240778+00:00"}