{"created":"2023-05-15T14:51:42.449948+00:00","id":70684,"links":{},"metadata":{"_buckets":{"deposit":"5d5063d9-44f6-435e-8018-a9c99402bbdb"},"_deposit":{"created_by":1,"id":"70684","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"70684"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00070684","sets":["10:28"]},"author_link":["694309","694304","694307","694306","694314","694315","694313","694302","694303","694310","694311","694312","694316","694301","694305","694308"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2012-02-19","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Purpose: Since 1995, carbon ion radiotherapy (C-ion RT) has been performed for treatment of HCC, and clinical trials were initiated at the National Institute of Radiological Science (NIRS). This study was conducted to evaluate the efficacy and safety of C-ion RT in elderly patients with hepatocellular carcinoma (HCC).\n\\nMaterials and methods: Sixty-four patients with HCC, including 24 elderly (aged >70 years) patients, were treated with C-ion RT of 52.8GyE in 4 fractions between April 2000 and March 2003. Baseline characterstics, local control/survival rates, and adverse events were compared between elderly and non-elderly patients (≤70 years old vs. >70 years old).\n\\nResults: There were no significant differences in UICC clinical stage and Child-Pugh grade between the 2 groups. No hepatic failure resulting from the therapy and no treatment-related death occurred. The cumulative overall survival rates in the elderly group were 58.3% at 3 years and 29.2% at 5 years, which was equivalent to the non-elderly group. The local control rates after both 3 and 5 years were 95.8% and 92.4% in the elderly group and the non-elderly group, respectively. There were no significant differences between the 2 groups.\n\\nConclusions: Short-course C-ion RT for the patients with HCC appears to be safe and effective in elderly patients, as well as non-elderly patients.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"The 22nd Congress of the Asian Pacific Association for the Study of the Liver","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Oonishi, Kazuhiko"}],"nameIdentifiers":[{"nameIdentifier":"694301","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Imada, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"694302","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yasuda, Shigeo"}],"nameIdentifiers":[{"nameIdentifier":"694303","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Shigeru"}],"nameIdentifiers":[{"nameIdentifier":"694304","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shinoto, Makoto"}],"nameIdentifiers":[{"nameIdentifier":"694305","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Endo, Satoshi"}],"nameIdentifiers":[{"nameIdentifier":"694306","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kamada, Tadashi"}],"nameIdentifiers":[{"nameIdentifier":"694307","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yokosuka, Osamu"}],"nameIdentifiers":[{"nameIdentifier":"694308","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大西 和彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694309","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"今田 浩史","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694310","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安田 茂雄","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694311","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山田 滋","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694312","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"篠藤 誠","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694313","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"遠藤 悟史","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694314","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田 正","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694315","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"横須賀 収","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"694316","nameIdentifierScheme":"WEKO"}]}]},"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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Efficacy and safety of short-course carbon ion radiotherapy for elderly hepatocellular carcinoma patients","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Efficacy and safety of short-course carbon ion radiotherapy for elderly hepatocellular carcinoma patients"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-02-21"},"publish_date":"2012-02-21","publish_status":"0","recid":"70684","relation_version_is_last":true,"title":["Efficacy and safety of short-course carbon ion radiotherapy for elderly hepatocellular carcinoma patients"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:00:04.516033+00:00"}