{"created":"2024-10-28T08:10:43.317574+00:00","id":2006025,"links":{},"metadata":{"_buckets":{"deposit":"c8da57d0-3638-46de-917e-52944aa8b0ac"},"_deposit":{"created_by":7,"id":"2006025","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2006025"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02006025","sets":["1713853213384:1713853296295:1716267876683:1716268551628"]},"author_link":["1437","197","231","800","540","413","340","183","1159","309"],"item_10001_alternative_title_1":{"attribute_name":"タイトル別表記","attribute_value_mlt":[{"subitem_alternative_title":"早期心不全患者における心不全増悪のリスク層別化に対する前負荷心エコー図法の臨床応用","subitem_alternative_title_language":"ja"},{"subitem_alternative_title":"Preload stress echocardiography for heart failure","subitem_alternative_title_language":"en"}]},"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-07-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicPageEnd":"1595","bibliographicPageStart":"1587","bibliographicVolumeNumber":"35","bibliographic_titles":[{"bibliographic_title":"Echocardiography","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Aim: To improve the prognosis of patients with heart failure, risk stratification in their early stage is important. We assessed whether the change in transmitral flow (TMF) velocity pattern during preload augmentation can predict future hemodynamic worsening in early-stage heart failure patients with impaired relaxation TMF pattern.\nMethods: We designed a prospective cohort study that included 155 consecutive patients with impaired relaxation (IR) pattern at rest. Preload stress echocardiography was achieved using leg positive pressure (LPP), and changes of TMF pattern during the LPP was observed during baseline echocardiographic examination. The patients whose TMF pattern developed to pseudonormal (PN) pattern throughout the study period were classified into the change to PN group, and patients whose TMF pattern stayed in IR pattern were classified into the stay in IR group.\nResults: The median follow-up period was 17 months. The average age was 68 ± 11 years old, and 97 patients (63%) were male. Among 155 patients, 27 were classified into the change to PN group. A Cox proportional hazard analysis confirmed that the change in the peak atrial systolic TMF velocity during the LPP (ΔA, hazard ratio = 0.58 per 1SD; 95% CI = 0.39 - 0.88, P = 0.010) was the powerful independent predictor of change into PN pattern. Kaplan-Meier analysis revealed that the patients with ΔA ≤ -7 cm/s had more likely to develop into PN pattern than patients with ΔA > -7 cm/s (P = 0.001).\nConclusions: Evaluation of a response in TMF during the LPP might provide an incremental diagnostic value to detect future overt heart failure in patients with early-stage heart failure.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Wiley Periodicals","subitem_publisher_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"15408175","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_1714461018643":{"attribute_name":"報告番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第3215号"}]},"item_1714461102074":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（医学）","subitem_degreename_language":"ja"}]},"item_1714461118377":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2018-09-27"}]},"item_1714461137393":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"徳島大学"}]}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1718868208704":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_textarea_language":"ja","subitem_textarea_value":"内容要旨・審査要旨・論文本文の公開\nThis is the peer reviewed version of the following article: Saijo Y, Yamada H, Kusunose K, et al. A clinical application of preload stress echocardiography for predicting future hemodynamic worsening in patients with early‐stage heart failure. Echocardiography. 2018;35:1587–1595, which has been published in final form at https://doi.org/10.1111/echo.14098. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.\n本論文は，著者Yoshihito Saijoの学位論文として提出され，学位審査・授与の対象となっている。\n学位授与者所属 : 徳島大学大学院医科学教育部（医学専攻）"}]},"item_1718868303842":{"attribute_name":"学位記番号","attribute_value_mlt":[{"subitem_text_language":"ja","subitem_text_value":"甲医第1383号"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1111/echo.14098"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1111/echo.14098","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"340466"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"西條, 良仁","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"1437","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山田, 博胤","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"197","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"楠瀬, 賢也","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"231","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"坂東, 美佳","creatorNameLang":"ja"},{"creatorName":"バンドウ, ミカ","creatorNameLang":"ja-Kana"},{"creatorName":"Bando, Mika","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"ニシオ, ススム","creatorNameLang":"ja"},{"creatorName":"ニシオ, ススム","creatorNameLang":"ja-Kana"},{"creatorName":"Nishio, Susumu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"トリイ, ユウタ","creatorNameLang":"ja"},{"creatorName":"トリイ, ユウタ","creatorNameLang":"ja-Kana"},{"creatorName":"Torii, Yuta","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"ヒラタ, ユキナ","creatorNameLang":"ja"},{"creatorName":"ヒラタ, ユキナ","creatorNameLang":"ja-Kana"},{"creatorName":"Hirata, Yukina","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"セノ, ヒロミツ","creatorNameLang":"ja"},{"creatorName":"セノ, ヒロミツ","creatorNameLang":"ja-Kana"},{"creatorName":"Seno, Hiromitsu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"松浦, 朋美","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"800","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"伊勢, 孝之","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"540","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"飛梅, 威","creatorNameLang":"ja"},{"creatorName":"トビウメ, タケシ","creatorNameLang":"ja-Kana"},{"creatorName":"Tobiume, Takeshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"山口, 浩司","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"413","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"八木, 秀介","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"340","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"添木, 武","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"183","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"若槻, 哲三","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"1159","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐田, 政隆","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"309","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2018-12-27"}],"displaytype":"detail","filename":"k3215_abstract_review.pdf","filesize":[{"value":"216 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"abstract","url":"https://tokushima-u.repo.nii.ac.jp/record/2006025/files/k3215_abstract_review.pdf"},"version_id":"935b9d7f-46f3-4385-8de2-33f52a0f3fa2"},{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2020-06-08"}],"displaytype":"detail","filename":"k3215_fulltext.pdf","filesize":[{"value":"429 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2006025/files/k3215_fulltext.pdf"},"version_id":"322cc034-10f8-460d-825f-7aa30cf39451"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Diastolic function","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Doppler echocardiography","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"heart failure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"stress echocardiography","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"A clinical application of preload stress echocardiography for predicting future hemodynamic worsening in patients with early-stage heart failure","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A clinical application of preload stress echocardiography for predicting future hemodynamic worsening in patients with early-stage heart failure","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1716268551628"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-12-27"},"publish_date":"2018-12-27","publish_status":"0","recid":"2006025","relation_version_is_last":true,"title":["A clinical application of preload stress echocardiography for predicting future hemodynamic worsening in patients with early-stage heart failure"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2024-10-28T08:10:53.309746+00:00"}