{"created":"2023-05-15T09:57:32.533504+00:00","id":1364,"links":{},"metadata":{"_buckets":{"deposit":"dca515b0-9e64-4b37-8b91-c03d6c3ff928"},"_deposit":{"created_by":5,"id":"1364","owner":"5","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"1364"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00001364","sets":["72","72:30"]},"author_link":["8160","8140","8139","7768","8158","8142","8128"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"695","bibliographicPageStart":"690","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"Journal of Nephrology","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Background: Based on observations of the clinical course of patients with IgA nephropathy （IgAN）, D'Amico et al. proposed the concept of the `point of no return （PNR）', after which progression to end-stage renal disease （ESRD） becomes inevitable. They reported that the approximate PNR is 3.0 mg/dl serum creatinine （sCr）.\nMethods: To confirm the PNR and to clarify the factors affecting the deterioration of renal function in IgAN patients, we analyzed the sequential data of those with 1.2≦ sCr <2.0 mg/dl at renal biopsy. Forty-seven patients with moderate to severe histological lesions and whose 36 month follow-up did not require renal replacement therapy, were enrolled in this study.\nResults: None of the patients who once exceeded a sCr value of 2.0 mg/dl could return to below 2.0 mg/dl during the observation period. Kaplan-Meier analysis revealed that the renal outcome of patients with average values of MBP ≧102 mmHg and/or UP score ≧2.0 until 2.0 mg/dl sCr was significantly poor. Multivariate analysis using the Cox proportional hazards model, identified only MBP and UP during the course until 2.0 mg/dl sCr as independent prognostic factors for ESRD, having hazard ratios of 2.56 （per 10mmHg; 95% CI, 1.08 to 6.05） and 4.37 （per 0.5 point; 1.36 to 14.1）, respectively.\nConclusions: We confirmed PNR as a sCr level of 2.0 mg/dl （equivalent to estimated glomerular filtration rate of 30 to 35 ml/min/1.73m2） during the course of IgAN in Japan. The management of both BP and UP until sCr has reached PNR is essential to arrest the progression to ESRD in IgAN.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Wichtig Editore","subitem_publisher_language":"en"}]},"item_10001_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"16358226","subitem_relation_type_select":"PMID"}}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10737230","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"11218428","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"0000000106573887","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"https://isni.org/isni/0000000106573887"}],"affiliationNames":[{"affiliationName":"宮崎大学","affiliationNameLang":"ja"},{"affiliationName":"University of Miyazaki","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"小松, 弘幸","creatorNameLang":"ja"},{"creatorName":"コマツ, ヒロユキ","creatorNameLang":"ja-Kana"},{"creatorName":"Komatsu, Hiroyuki","creatorNameLang":"en"}],"familyNames":[{"familyName":"小松","familyNameLang":"ja"},{"familyName":"コマツ","familyNameLang":"ja-Kana"},{"familyName":"Komatsu","familyNameLang":"en"}],"givenNames":[{"givenName":"弘幸","givenNameLang":"ja"},{"givenName":"ヒロユキ","givenNameLang":"ja-Kana"},{"givenName":"Hiroyuki","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"7768","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"30598339","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=30598339"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"https://isni.org/isni/"}],"affiliationNames":[{"affiliationName":"宮崎大学","affiliationNameLang":"ja"},{"affiliationName":"University of Miyazaki","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"藤元, 昭一","creatorNameLang":"ja"},{"creatorName":"フジモト, シヨウイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Fujimoto, Shouichi","creatorNameLang":"en"}],"familyNames":[{"familyName":"藤元","familyNameLang":"ja"},{"familyName":"フジモト","familyNameLang":"ja-Kana"},{"familyName":"Fujimoto","familyNameLang":"en"}],"givenNames":[{"givenName":"昭一","givenNameLang":"ja"},{"givenName":"シヨウイチ","givenNameLang":"ja-Kana"},{"givenName":"Shouichi","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8142","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"80173467","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80173467"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Sato, Yuji","creatorNameLang":"en"},{"creatorName":"佐藤, 祐二","creatorNameLang":"ja"},{"creatorName":"サトウ, ユウジ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Sato","familyNameLang":"en"},{"familyName":"佐藤","familyNameLang":"ja"},{"familyName":"サトウ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yuji","givenNameLang":"en"},{"givenName":"祐二","givenNameLang":"ja"},{"givenName":"ユウジ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"8158","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Hara, Seiichiro","creatorNameLang":"en"},{"creatorName":"原, 誠一郎","creatorNameLang":"ja"},{"creatorName":"ハラ, セイイチロウ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Hara","familyNameLang":"en"},{"familyName":"原","familyNameLang":"ja"},{"familyName":"ハラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Seiichiro","givenNameLang":"en"},{"givenName":"誠一郎","givenNameLang":"ja"},{"givenName":"セイイチロウ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"8139","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Yamada, Kazuhiro","creatorNameLang":"en"},{"creatorName":"山田, 和弘","creatorNameLang":"ja"},{"creatorName":"ヤマダ, カズヒロ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Yamada","familyNameLang":"en"},{"familyName":"山田","familyNameLang":"ja"},{"familyName":"ヤマダ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Kazuhiro","givenNameLang":"en"},{"givenName":"和弘","givenNameLang":"ja"},{"givenName":"カズヒロ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"8140","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Morita, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8128","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Eto, Tanenao","creatorNameLang":"en"},{"creatorName":"江藤, 胤尚","creatorNameLang":"ja"},{"creatorName":"エトウ, タネナオ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Eto","familyNameLang":"en"},{"familyName":"江藤","familyNameLang":"ja"},{"familyName":"エトウ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Tanenao","givenNameLang":"en"},{"givenName":"胤尚","givenNameLang":"ja"},{"givenName":"タネナオ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"8160","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-06-21"}],"displaytype":"detail","filename":"komatsuJN200511.pdf","filesize":[{"value":"422.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"komatsuJN200511.pdf","url":"https://miyazaki-u.repo.nii.ac.jp/record/1364/files/komatsuJN200511.pdf"},"version_id":"65f4bc8d-587f-4906-8271-9d8138470931"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"End-stage renal disease, Hypertension, IgA nephropathy, Point of no return, Proteinuria","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":"Point of no return (PNR) in progressive IgA nephropathy: Significance of blood pressure and proteinuria management up to PNR","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Point of no return (PNR) in progressive IgA nephropathy: Significance of blood pressure and proteinuria management up to PNR","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"5","path":["72","30"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-06-30"},"publish_date":"2009-06-30","publish_status":"0","recid":"1364","relation_version_is_last":true,"title":["Point of no return (PNR) in progressive IgA nephropathy: Significance of blood pressure and proteinuria management up to PNR"],"weko_creator_id":"5","weko_shared_id":2},"updated":"2025-06-01T23:49:23.289608+00:00"}