{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T00:53:26Z","timestamp":1780534406178,"version":"3.54.1"},"reference-count":39,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2017,1,12]],"date-time":"2017-01-12T00:00:00Z","timestamp":1484179200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100005634","name":"Suomen Hammasl\u00e4\u00e4k\u00e4riseura Apollonia","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100005634","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007650","name":"Suomen Hammasl\u00e4\u00e4k\u00e4riliitto","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007650","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Comm Dent Oral Epid"],"published-print":{"date-parts":[[2017,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>The aim of this study was to examine the association of increased overjet, cross\u2010bite\/scissor\u2010bite and increased overbite\/open bite with oral health\u2010related quality of life (<jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>oL) among Finnish adults using nationally representative data.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Part of the data from the Health 2000 Survey, Finland, was used in this study. A total of 4711 people were included, representing adults aged \u226530 years. The outcome variable was <jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>oL severity which was measured using the 14\u2010item Oral Health Impact Profile (<jats:styled-content style=\"fixed-case\">OHIP<\/jats:styled-content>\u201014). Three malocclusion traits (increased overjet, cross\u2010bite\/scissor\u2010bite and increased overbite\/open bite) were used as explanatory variables. Age group, marital status, education level, income, employment status, having at least one decayed tooth or periodontal pocket \u22656 mm, the number of contacting pairs of teeth, denture status and self\u2010reported general health status were controlled for. A series of multivariable zero\u2010Inflated Poisson (<jats:styled-content style=\"fixed-case\">ZIP<\/jats:styled-content>) models were used to calculate incidence rate ratios (<jats:styled-content style=\"fixed-case\">IRR<\/jats:styled-content>) for the nonzero scores and odds ratios (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content>) of having no event.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The weighted prevalence of increased overjet was 8.4%, while it was 23.6% for cross\u2010bite\/scissor\u2010bite and 6.7% for increased overbite\/open bite. The mean (<jats:styled-content style=\"fixed-case\">SE<\/jats:styled-content>) <jats:styled-content style=\"fixed-case\">OHIP<\/jats:styled-content>\u201014 (<jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>oL severity) was 2.8 (0.92); the mean score was highest in the pain domain and lowest in the physical and social disability domains. The mean <jats:styled-content style=\"fixed-case\">OHIP<\/jats:styled-content>\u201014 score was higher in people with increased overjet but not significantly different in people with cross\u2010bite\/scissor\u2010bite or with increased overbite\/open bite. In multivariate <jats:styled-content style=\"fixed-case\">ZIP<\/jats:styled-content> models, people with increased overjet had a 10% higher <jats:styled-content style=\"fixed-case\">OHIP<\/jats:styled-content>\u201014 score than people with normal overjet. Increased overjet was associated only with the physical disability domain. Cross\u2010bite\/scissor\u2010bite was associated only with the social disability domain, and psychological disability was associated with increased overbite\/open bite.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>People with increased overjet had significantly poorer <jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>oL than people with normal overjet in a nationally representative population of Finnish adults \u226530 years. Other malocclusion traits were not associated with <jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>oL. However, all three malocclusion traits were associated with either physical or psychological or social disability domains of the <jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>oL.<\/jats:p><\/jats:sec>","DOI":"10.1111\/cdoe.12276","type":"journal-article","created":{"date-parts":[[2017,1,13]],"date-time":"2017-01-13T13:44:53Z","timestamp":1484315093000},"page":"178-188","source":"Crossref","is-referenced-by-count":25,"title":["Malocclusion traits and oral health\u2010related quality of life in Finnish adults"],"prefix":"10.1111","volume":"45","author":[{"given":"Mohd","family":"Masood","sequence":"first","affiliation":[{"name":"Department of Dentistry and Oral Health La Trobe Rural Health School La Trobe University Bendigo Australia"},{"name":"Department of Community Dentistry Institute of Dentistry University of Turku Turku Finland"},{"name":"Division of Population &amp; Patient Health Dental Institute King's College London London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna L.","family":"Suominen","sequence":"additional","affiliation":[{"name":"Institute of Dentistry University of Eastern Finland Kuopio Finland"},{"name":"Department of Oral and Maxillofacial Surgery Kuopio University Hospital Kuopio Finland"},{"name":"The Living Environment and Health Unit National Institute for Health and Welfare Kuopio Finland"},{"name":"The Health Monitoring Unit National Institute for Health and Welfare Helsinki Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Terttu","family":"Pietila","sequence":"additional","affiliation":[{"name":"Department of Oral Development and Orthodontics Institute of Dentistry University of Turku Turku Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Satu","family":"Lahti","sequence":"additional","affiliation":[{"name":"Department of Community Dentistry Institute of Dentistry University of Turku Turku Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,1,12]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1186\/1477-7525-9-78"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.2319\/101714-743.1"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjr085"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1186\/1477-7525-11-25"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cju046"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2013.12.004"},{"key":"e_1_2_7_8_1","unstructured":"SilvolaA\u2010S.Effect of treatment of severe malocclusion and related factors on oral health\u2010related quality of life.Department of Oral Development and Orthodontics University of Oulu;2014."},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0528.2010.00573.x"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.2319\/051414-348.1"},{"key":"e_1_2_7_11_1","first-page":"18","article-title":"Impact of malocclusion on quality of life among new zealand adolescents","volume":"109","author":"Ukra A","year":"2013","journal-title":"N Z Dent J"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2016.04.019"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0528.2011.00618.x"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1348\/135910706X96896"},{"key":"e_1_2_7_15_1","first-page":"661","article-title":"The global burden of oral diseases and risks to oral health","volume":"83","author":"Petersen PE","year":"2005","journal-title":"Bull World Health Organ"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2011.06.022"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.2319\/081514-575.1"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.2319\/062012-509.1"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0722.2008.00540.x"},{"key":"e_1_2_7_20_1","first-page":"96","volume-title":"Oral health in the finnish adult population","author":"Suominen\u2010Taipale L","year":"2008"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0528.1997.tb00941.x"},{"key":"e_1_2_7_22_1","unstructured":"HeistaroS.Methodology report. 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