{"created":"2021-03-01T06:38:20.870467+00:00","id":32095,"links":{},"metadata":{"_buckets":{"deposit":"33ec1cbc-4228-4a61-830e-dd8bcb6a7a5e"},"_deposit":{"id":"32095","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32095"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00032095","sets":["453:455","471:561:562"]},"item_6_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"肥満と肝インスリンクリアランス低下との関連における脂肪肝の役割"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-03-25","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{}]}]},"item_6_date_granted_51":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2019-03-25"}]},"item_6_degree_grantor_49":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"新潟大学"}]}]},"item_6_degree_name_48":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（医学）"}]},"item_6_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Aim. – Hepatic insulin clearance (HIC) is important in regulating plasma insulin levels. Diminished HIC causes inappropriate hyperinsulinaemia, and both obesity and fatty liver (FL), which are known to decrease HIC, can be found either together in the same patient or on their own. The mechanism by which obesity reduces HIC is presumed to be mediated by FL. However, few reports have examined the role of FL in the relationship between obesity and HIC in type 2 diabetes (T2D) patients. Therefore, our study investigated the association of HIC with clinical factors, including insulin sensitivity indices, focusing on the presence or absence of FL and obesity in T2D patients.\nMethod. – Baseline data from 419 patients with T2D (279 men, 140 women; mean age: 57.6 years; body mass index: 25.5 kg/m2 ) controlled by diet and exercise were analyzed. HIC was calculated from the ratio of fasting C-peptide to fasting insulin levels (HICCIR). Correlation analyses between HICCIR and clinical variables were performed using Pearson’s product-moment correlation coefficients and single regression analysis in all participants and in those with obesity and FL either alone or in combination.\nResults. – HICCIR was significantly correlated with whole-body insulin sensitivity indices and influenced by FL, but only in the FL group was obesity independently influenced HIC level. HICCIR decreased in those with both FL and obesity compared with those with only one such complication.\nConclusion. – HICCIR may be used to evaluate whole-body insulin sensitivity in T2D. Also, compared with obesity, the influence of FL strongly contributed to a reduced HIC. Trial registration number. – These trials were registered by the Japan Pharmaceutical Information Centre clinical trials information (JapicCTI) as 101349 and 101351.","subitem_description_type":"Abstract"}]},"item_6_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"学位の種類: 博士（医学）. 報告番号: 甲第4560号. 学位記番号: 新大院博（医）甲第882号. 学位授与年月日: 平成31年3月25日","subitem_description_type":"Other"}]},"item_6_description_53":{"attribute_name":"学位記番号","attribute_value_mlt":[{"subitem_description":"新大院博（医）甲第882号","subitem_description_type":"Other"}]},"item_6_dissertation_number_52":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"13101甲第4560号"}]},"item_6_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"175209","nameIdentifierScheme":"WEKO"}],"names":[{"name":"松林, 泰弘"}]}]},"item_6_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"新潟大学"}]},"item_6_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"【○!C】2017 Elsevier Masson SAS. All rights reserved."}]},"item_6_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"ETD"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Matsubayashi, Yasuhiro"}],"nameIdentifiers":[{"nameIdentifier":"175208","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":"2020-05-20"}],"displaytype":"detail","filename":"h30nmk882.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://niigata-u.repo.nii.ac.jp/record/32095/files/h30nmk882.pdf"},"version_id":"b515007e-078c-4d67-ae48-65d9564d1a87"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-09-10"}],"displaytype":"detail","filename":"h30nmk882_a.pdf","filesize":[{"value":"700.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"要旨","url":"https://niigata-u.repo.nii.ac.jp/record/32095/files/h30nmk882_a.pdf"},"version_id":"2cf0b8e2-d80e-4fa3-a498-3f127ff9fb21"}]},"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":"thesis","resourceuri":"http://purl.org/coar/resource_type/c_46ec"}]},"item_title":"Role of fatty liver in the association between obesity and reduced hepatic insulin clearance","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Role of fatty liver in the association between obesity and reduced hepatic insulin clearance"},{"subitem_title":"Role of fatty liver in the association between obesity and reduced hepatic insulin clearance","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["455","562"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-07-09"},"publish_date":"2019-07-09","publish_status":"0","recid":"32095","relation_version_is_last":true,"title":["Role of fatty liver in the association between obesity and reduced hepatic insulin clearance"],"weko_creator_id":"1","weko_shared_id":2},"updated":"2022-12-15T04:02:27.774255+00:00"}