{"created":"2024-12-12T07:39:37.877414+00:00","id":2010066,"links":{},"metadata":{"_buckets":{"deposit":"d6d7fe49-8023-4ddc-a189-2e9f3c10b5dc"},"_deposit":{"created_by":7,"id":"2010066","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2010066"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02010066","sets":["1713853213384:1713853295607"]},"author_link":["309","231"],"control_number":"2010066","item_10001_alternative_title_1":{"attribute_name":"タイトル別表記","attribute_value_mlt":[{"subitem_alternative_title":"AI for Exercise-Induced Pulmonary Hypertension","subitem_alternative_title_language":"en"}]},"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-06-15","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"891703","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"Frontiers in Cardiovascular Medicine","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Background: Stress echocardiography is an emerging tool used to detect exercise-induced pulmonary hypertension (EIPH). However, facilities that can perform stress echocardiography are limited by issues such as cost and equipment.\nObjective: We evaluated the usefulness of a deep learning (DL) approach based on a chest X-ray (CXR) to predict EIPH in 6-min walk stress echocardiography.\nMethods: The study enrolled 142 patients with scleroderma or mixed connective tissue disease with scleroderma features who performed a 6-min walk stress echocardiographic test. EIPH was defined by abnormal cardiac output (CO) responses that involved an increase in mean pulmonary artery pressure (mPAP). We used the previously developed AI model to predict PH and calculated PH probability in this cohort.\nResults: EIPH defined as ΔmPAP/ΔCO >3.3 and exercise mPAP >25 mmHg was observed in 52 patients, while non-EIPH was observed in 90 patients. The patients with EIPH had a higher mPAP at rest than those without EIPH. The probability of PH based on the DL model was significantly higher in patients with EIPH than in those without EIPH. Multivariate analysis showed that gender, mean PAP at rest, and the probability of PH based on the DL model were independent predictors of EIPH. A model based on baseline parameters (age, gender, and mPAP at rest) was improved by adding the probability of PH predicted by the DL model (AUC: from 0.65 to 0.74; p = 0.046).\nConclusion: Applying the DL model based on a CXR may have a potential for detection of EIPH in the clinical setting.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Frontiers Media S.A.","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This is an open-access article distributed under the terms of the Crecreativecoative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"2297055X","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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.3389/fcvm.2022.891703"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.3389/fcvm.2022.891703","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"386256"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"楠瀬, 賢也","creatorNameLang":"ja"},{"creatorName":"クスノセ, ケンヤ","creatorNameLang":"ja-Kana"},{"creatorName":"Kusunose, Kenya","creatorNameLang":"en"}],"familyNames":[{"familyName":"楠瀬","familyNameLang":"ja"},{"familyName":"クスノセ","familyNameLang":"ja-Kana"},{"familyName":"Kusunose","familyNameLang":"en"}],"givenNames":[{"givenName":"賢也","givenNameLang":"ja"},{"givenName":"ケンヤ","givenNameLang":"ja-Kana"},{"givenName":"Kenya","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"231","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"145741/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/145741/profile-ja.html"},{"nameIdentifier":"70507649","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=70507649"}]},{"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":"ヤマグチ, ナツミ","creatorNameLang":"ja"},{"creatorName":"ヤマグチ, ナツミ","creatorNameLang":"ja-Kana"},{"creatorName":"Yamaguchi, Natsumi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"コウサカ, ヨシタカ","creatorNameLang":"ja"},{"creatorName":"コウサカ, ヨシタカ","creatorNameLang":"ja-Kana"},{"creatorName":"Kosaka, Yoshitaka","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"ツジ, タクマサ","creatorNameLang":"ja"},{"creatorName":"ツジ, タクマサ","creatorNameLang":"ja-Kana"},{"creatorName":"Tsuji, Takumasa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"コトク, ジュンイチ","creatorNameLang":"ja"},{"creatorName":"コトク, ジュンイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Kotoku, Jun’ichi","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"佐田, 政隆","creatorNameLang":"ja"},{"creatorName":"サタ, マサタカ","creatorNameLang":"ja-Kana"},{"creatorName":"Sata, Masataka","creatorNameLang":"en"}],"familyNames":[{"familyName":"佐田","familyNameLang":"ja"},{"familyName":"サタ","familyNameLang":"ja-Kana"},{"familyName":"Sata","familyNameLang":"en"}],"givenNames":[{"givenName":"政隆","givenNameLang":"ja"},{"givenName":"マサタカ","givenNameLang":"ja-Kana"},{"givenName":"Masataka","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"309","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"173932/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/173932/profile-ja.html"},{"nameIdentifier":"80345214","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=80345214"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-07-19"}],"displaytype":"detail","filename":"fcvm_9_891703.pdf","filesize":[{"value":"2.65 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2010066/files/fcvm_9_891703.pdf"},"version_id":"b14fd630-a4c4-4351-9d39-4d63d40f6c2c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"artificial intelligence","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"connective tissue disease","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"echocardiography","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"exercise pulmonary hypertension","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"scleroderma (SSc)","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Deep Learning for Detection of Exercise-Induced Pulmonary Hypertension Using Chest X-Ray Images","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Deep Learning for Detection of Exercise-Induced Pulmonary Hypertension Using Chest X-Ray Images","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-07-19"},"publish_date":"2022-07-19","publish_status":"0","recid":"2010066","relation_version_is_last":true,"title":["Deep Learning for Detection of Exercise-Induced Pulmonary Hypertension Using Chest X-Ray Images"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-01-29T06:58:59.996042+00:00"}