{"created":"2022-04-15T06:23:24.449443+00:00","id":2000360,"links":{},"metadata":{"_buckets":{"deposit":"050f03f6-b4e6-4774-a33a-f19383b32880"},"_deposit":{"id":"2000360","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2000360"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:02000360","sets":["432:433:434","453:455"]},"author_link":[],"control_number":"2000360","item_6_date_granted_51":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2021-03-23"}]},"item_6_degree_grantor_49":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"新潟大学"},{"subitem_degreegrantor_language":"en","subitem_degreegrantor_name":"Niigata University"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"13101","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_6_degree_name_48":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（歯学）","subitem_degreename_language":"ja"}]},"item_6_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Background: Systemic and local factors may lead to disruption of craniofacial growth and development, causing an imbalance between the orofacial skeleton, muscle and soft tissue, dental occlusion, and the dental arch during growth periods. We aimed to reveal whether the prevalence of incompetent lip seal (ILS) varies with age and region, as well as to clarify the factors related to an ILS, in a national, large-scale epidemiological study. Methods: We surveyed 3,399 children, from 3 to 12 years of age, visiting 66 pediatric dental clinics throughout Japan. For this survey, we employed a questionnaire consisting of 44 questions regarding daily health conditions and lifestyle habits. We evaluated the differences in ILS prevalence by age and region (using a Cochran-Armitage test for trend and a Kruskal-Wallis test), and the relationship between ILS and factors investigated in the questionnaire (using Spearman's rank correlation coefficient). Results: We observed that 30.7% of Japanese children exhibited an ILS, and that the ILS rate increased with age (p < 0.001). There were no regional differences in the rate of ILS in Japanese children (p = 0.506). We revealed that 12 of 44 survey items exhibited a statistically significant correlation with ILS (p < 0.001), using Spearman's rank correlation coefficient. These items involved orofacial morphology, mouth breathing, and possibly, allergic rhinitis. Conclusion: The rate of ILS seems to increase with age in children, throughout Japan. Therefore, this disorder may not self-correct during the growth periods in these children. Guidelines are required for pediatric dentists to recognize ILS among children aged 3–12 years.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_6_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Environmental Health and Preventive Medicine. 2021, 26(1), 11.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_6_description_53":{"attribute_name":"学位記番号","attribute_value_mlt":[{"subitem_description":"新大院博(歯)第472号","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_6_dissertation_number_52":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第4864号"}]},"item_6_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1186/s12199-021-00933-5","subitem_relation_type_select":"DOI"}}]},"item_6_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"【○!C】 The Author(s). 2021","subitem_rights_language":"en"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nogami, Yukiko","creatorNameLang":"en"},{"creatorName":"野上, 有紀子","creatorNameLang":"ja"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"date":[{"dateType":"Available","dateValue":"2022-04-15"}],"displaytype":"detail","filename":"r2ndk472_a.pdf","filesize":[{"value":"132KB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"要旨","objectType":"abstract","url":"https://niigata-u.repo.nii.ac.jp/record/2000360/files/r2ndk472_a.pdf"},"version_id":"ecb6db9c-64c1-443c-bb17-6364f1be1f8a"},{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-05-12"}],"displaytype":"detail","filename":"r2ndk472.pdf","filesize":[{"value":"659 KB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","objectType":"fulltext","url":"https://niigata-u.repo.nii.ac.jp/record/2000360/files/r2ndk472.pdf"},"version_id":"9e9cadd0-ad98-4dd1-bfa3-7fcf7c002ca1"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Incompetent lip seal","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"abnormal oral habits","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"epidemiology","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Japanese children","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"orofacial morphology","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mouth breathing","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":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Prevalence of an incompetent lip seal during growth periods throughout Japan : A large-scale, survey-based, cross-sectional study","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Prevalence of an incompetent lip seal during growth periods throughout Japan : A large-scale, survey-based, cross-sectional study","subitem_title_language":"en"},{"subitem_title":"日本における小児期の口唇閉鎖不全の有病率 : 大規模調査に基づく横断的研究","subitem_title_language":"ja"}]},"item_type_id":"6","owner":"1","path":["455","434"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-04-15"},"publish_date":"2022-04-15","publish_status":"0","recid":"2000360","relation_version_is_last":true,"title":["Prevalence of an incompetent lip seal during growth periods throughout Japan : A large-scale, survey-based, cross-sectional study"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-15T04:13:40.909333+00:00"}