{"_buckets": {"deposit": "9680e8bc-351f-49a2-8553-fe9800ca09d9"}, "_deposit": {"id": "16040", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "16040"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00016040", "sets": ["456", "1096"]}, "item_7_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Epidemiological Study of Osteoarthritis of the Knee"}]}, "item_7_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1999-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": "281", "bibliographicPageStart": "269", "bibliographicVolumeNumber": "113", "bibliographic_titles": [{"bibliographic_title": "新潟医学会雑誌"}, {"bibliographic_title": "新潟医学会雑誌", "bibliographic_titleLang": "en"}]}]}, "item_7_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Osteoarthritis （OA） of the knee is the most common manifestation of joint disease. The purpose of this study was to investigate the prevalence, incidence and risk factors of idiopathic knee OA in a rural Japanese population. A general population survey was conducted in the town of Matsudai, Niigata Prefecture in 1979, 1986, and 1993 in subjects aged 40－65, 47－72, and 54－79 years, respectively. Data were collected by questionnaire, physical examination, and anteroposterior standing radiographs of both knees for each survey. Physical examination included the measurement of body weight and height, and body mass index （BMI） was calculated. Radiographs were graded O－4 according to a modified Kellgren and Lawrence scale, and were used to measure the femorotibial angle （FTA） as a parameter of the alignment of the lower limb. Subjects with possible secondary OA were excluded from the study. The data obtained from 858 female and 605 male subjects who participated in the latest survey were analyzed cross－sectionally. The prevalence of radiographic knee OA （grade≧2） increased with age, and was significantly higher in women than in men. BMI increased significantly with the severity of knee OA in women, but not in in men. FTA also increased as the grade progressed in both sexes. Obesity and varus deforinity were closely related to the presence of knee OA. The incidence and risk factors for the development of knee OA were analyzed xNith 608 female and 97 male subjects with a follow－up of 14 years. The incidence of knee OA was significantly higher in women than in men. There was a significant relation between BMI and later development of knee OA, but no clear－cut relationship of FTA with the development of knee OA was found. Obesity was found to be an important risk factor but varus deformity was less important factor. Obese women could decrease their risk for the development of knee OA by losing weight.", "subitem_description_type": "Abstract"}]}, "item_7_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "102540", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Shiozaki, Hiroyuki"}]}]}, "item_7_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "新潟医学会"}]}, "item_7_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_7_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00182415", "subitem_source_identifier_type": "NCID"}]}, "item_7_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "00290440", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "塩崎, 浩之"}], "nameIdentifiers": [{"nameIdentifier": "102539", "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": "2019-08-07"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "113(5)_269-281.pdf", "filesize": [{"value": "2.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2100000.0, "url": {"label": "113(5)_269-281.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/16040/files/113(5)_269-281.pdf"}, "version_id": "54efda8b-4ba2-4896-ad19-c0d34623e264"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "epidemiological study", "subitem_subject_scheme": "Other"}, {"subitem_subject": "osteoarthritis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "knee", "subitem_subject_scheme": "Other"}, {"subitem_subject": "varus deformity", "subitem_subject_scheme": "Other"}, {"subitem_subject": "obesity", "subitem_subject_scheme": "Other"}, {"subitem_subject": "疫学調査", "subitem_subject_scheme": "Other"}, {"subitem_subject": "変形性関節症", "subitem_subject_scheme": "Other"}, {"subitem_subject": "膝関節", "subitem_subject_scheme": "Other"}, {"subitem_subject": "内反変形", "subitem_subject_scheme": "Other"}, {"subitem_subject": "肥満", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "変形性命関節症の横断的および縦断的疫学研究", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "変形性命関節症の横断的および縦断的疫学研究"}, {"subitem_title": "変形性命関節症の横断的および縦断的疫学研究", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "1", "path": ["456", "1096"], "permalink_uri": "http://hdl.handle.net/10191/46696", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-02-23"}, "publish_date": "2017-02-23", "publish_status": "0", "recid": "16040", "relation": {}, "relation_version_is_last": true, "title": ["変形性命関節症の横断的および縦断的疫学研究"], "weko_shared_id": null}