{"created":"2023-05-15T16:49:58.054334+00:00","id":27638,"links":{},"metadata":{"_buckets":{"deposit":"1b23f50e-e851-4689-a3b9-bbc31e32377a"},"_deposit":{"created_by":6,"id":"27638","owners":[6],"pid":{"revision_id":0,"type":"depid","value":"27638"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00027638","sets":["8:9"]},"author_link":["122865","122890","122855","122868","122872","122889","122880","122893","122885","122887","122860","122875","122874","122857","122862","122871","122886","122894","122858","122879","122876","122892","122859","122883","122881","122863","122856","122878","122854","122884","122888","122861","122870","122869","122877","122891","122864","122873","122882","122866","122867"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-09-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageStart":"e059615","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"BMJ Open"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Introduction In early-stage oral tongue squamous cell carcinoma (OTSCC), elective neck dissection (END) is recommended when occult lymph node metastasis is\nsuspected; however, there is no unanimous consensus on the risks and benefits of END in such cases. The management of clinically node-negative (cN0) OTSCC\nremains controversial. This study, therefore, aimed to evaluate the efficacy of END and its impact on the quality of life (QoL) of patients with cN0 OTSCC.\nMethods and analysis This is a prospective, multicentre, nonrandomised observational study. The choice of whether to perform END at the same time as resection of the primary tumour is based on institutional policy and patient preference. The primary endpoint of this study is 3-year overall survival. The secondary endpoints are\n3-year disease-specific survival, 3-year relapse-free survival and the impact on patient QoL. Propensity score-matching analysis will be performed to reduce selection bias.\nEthics and dissemination This study was approved by the Clinical Research Review Board of the Nagasaki University. The protocol of this study was registered at the University Hospital Medical Information Network Clinical Trials Registry. The datasets generated during the current study will be available from the corresponding\nauthor on reasonable request. The results will be disseminated internationally, through scientific and professional conferences and in peer-reviewed medical journals.","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"BMJ open, 12 (9), art. no. e059615; 2022　","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"British Medical Journal"}]},"item_2_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1136/bmjopen-2021-059615","subitem_relation_type_select":"DOI"}}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. http://creativecommons.org/licenses/by-nc/4.0/ This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2044-6055","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"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":"Yanamoto, Souichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Michi, Yasuyuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Otsuru, Mitsunobu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inomata, Toru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakayama, Hideki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nomura, Takeshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hasegawa, Takumi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamura, Yoshiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, Shin-ichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kusukawa, Jingo"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamakawa, Nobuhiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hasegawa, On"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ueda, Michihiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kitagawa, Yoshimasa"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiraki, Akimitsu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hasegawa, Toshihiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ohiro, Yoichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Wataru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Asoda, Seiji"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Takanori"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iino, Mitsuyoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fukuda, Masayuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishibashi-Kanno, Naomi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawaguchi, Koji"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Aijima, Reona"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Noguchi, Kazuma"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Okura, Masaya"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Akira"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sugiura, Tsuyoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shintani, Yukari"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yagihara, Kazuhiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamashiro, Masashi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ota, Yoshihide"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyazaki, Akihiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeshita, Akinori"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamata, Hitoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroshi, Iwabuchi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchida, Kenichiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Umeda, Masahiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kurita, Hiroshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kirita, Tadaaki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-10-06"}],"displaytype":"detail","filename":"BMJO12_e059615.pdf","filesize":[{"value":"354.6 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study)"}]},"item_type_id":"2","owner":"6","path":["9"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-10-06"},"publish_date":"2022-10-06","publish_status":"0","recid":"27638","relation_version_is_last":true,"title":["Protocol for a multicentre, prospective observational study of elective neck dissection for clinically node-negative oral tongue squamous cell carcinoma (END-TC study)"],"weko_creator_id":"6","weko_shared_id":-1},"updated":"2023-05-15T19:35:30.680681+00:00"}