{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T03:57:47Z","timestamp":1773028667167,"version":"3.50.1"},"reference-count":21,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2012,9,28]],"date-time":"2012-09-28T00:00:00Z","timestamp":1348790400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Int J Paed Dentistry"],"published-print":{"date-parts":[[2013,7]]},"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>Traumatic dental injury (<jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content>) has been considered a significant problem in youth, not only because of its consequences to the craniofacial structures but also for its potential impact on the quality of life of affected individuals.<\/jats:p><\/jats:sec><jats:sec><jats:title>Aim<\/jats:title><jats:p>The aim of this study was to investigate the impact of <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content> with treatment needs on the oral health\u2013related quality of life (<jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>o<jats:styled-content style=\"fixed-case\">L<\/jats:styled-content>) of <jats:styled-content style=\"fixed-case\">S<\/jats:styled-content>outh <jats:styled-content style=\"fixed-case\">B<\/jats:styled-content>razilian schoolchildren.<\/jats:p><\/jats:sec><jats:sec><jats:title>Design<\/jats:title><jats:p>A cross\u2010sectional study was performed in <jats:styled-content style=\"fixed-case\">P<\/jats:styled-content>orto <jats:styled-content style=\"fixed-case\">A<\/jats:styled-content>legre, <jats:styled-content style=\"fixed-case\">B<\/jats:styled-content>razil, using a multistage probability sampling strategy. Of 1837 eligible 12\u2010year\u2010old schoolchildren attending public and private schools, 1528 were examined. <jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>o<jats:styled-content style=\"fixed-case\">L<\/jats:styled-content> was assessed by the <jats:styled-content style=\"fixed-case\">B<\/jats:styled-content>razilian version of the <jats:styled-content style=\"fixed-case\">C<\/jats:styled-content>hild <jats:styled-content style=\"fixed-case\">P<\/jats:styled-content>erceptions <jats:styled-content style=\"fixed-case\">Q<\/jats:styled-content>uestionnaire for 11\u2010to 14\u2010year\u2010old children (<jats:styled-content style=\"fixed-case\">CPQ<\/jats:styled-content><jats:sub>11\u201314<\/jats:sub>) \u2013 16\u2010item short form. Clinical examination was conducted to assess the presence of <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content> in permanent incisors (<jats:styled-content style=\"fixed-case\">C<\/jats:styled-content>hildren's <jats:styled-content style=\"fixed-case\">D<\/jats:styled-content>ental <jats:styled-content style=\"fixed-case\">H<\/jats:styled-content>ealth <jats:styled-content style=\"fixed-case\">S<\/jats:styled-content>urvey criteria), malocclusion, and dental caries. Parents\/legal guardians answered questions on socioeconomic status. Statistical analyses were performed using <jats:styled-content style=\"fixed-case\">P<\/jats:styled-content>oisson regression models.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The overall <jats:styled-content style=\"fixed-case\">CPQ<\/jats:styled-content><jats:sub>11\u201314<\/jats:sub> score was not associated with <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content>. In the functional limitations domain, individuals presenting <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content>s with treatment needs experienced significantly higher mean <jats:styled-content style=\"fixed-case\">CPQ<\/jats:styled-content><jats:sub>11\u201314<\/jats:sub> than individuals with no <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content> or without treatment needs (<jats:styled-content style=\"fixed-case\">RR<\/jats:styled-content>\u00a0=\u00a01.21; 95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>\u00a0=\u00a01.05\u20131.39), after adjusting for malocclusion, dental caries, gender, and socioeconomic status. No other domains were associated with <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>This study revealed that <jats:styled-content style=\"fixed-case\">TDI<\/jats:styled-content> with treatment needs negatively affects the <jats:styled-content style=\"fixed-case\">OHRQ<\/jats:styled-content>o<jats:styled-content style=\"fixed-case\">L<\/jats:styled-content> in this population of 12\u2010year\u2010old schoolchildren and that this impact is related to oral functions.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ipd.12002","type":"journal-article","created":{"date-parts":[[2012,9,30]],"date-time":"2012-09-30T11:34:32Z","timestamp":1349004872000},"page":"266-273","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":31,"title":["Traumatic dental injury with treatment needs negatively affects the quality of life of <scp>B<\/scp>razilian schoolchildren"],"prefix":"10.1111","volume":"23","author":[{"given":"Nail\u00ea","family":"Dam\u00e9\u2010Teixeira","sequence":"first","affiliation":[{"name":"Department of Social and Preventive Dentistry Faculty of Dentistry Federal University of Rio Grande do Sul Porto Alegre RS Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luana S.","family":"Alves","sequence":"additional","affiliation":[{"name":"Department of Social and Preventive Dentistry Faculty of Dentistry Federal University of Rio Grande do Sul Porto Alegre RS Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thiago M.","family":"Ardenghi","sequence":"additional","affiliation":[{"name":"Department of Stomatology Federal University of Santa Maria Santa Maria RS Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cristiano","family":"Susin","sequence":"additional","affiliation":[{"name":"Department of Periodontics and Oral Biology Georgia Health Sciences University College of Dental Medicine Augusta GA USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marisa","family":"Maltz","sequence":"additional","affiliation":[{"name":"Department of Social and Preventive Dentistry Faculty of Dentistry Federal University of Rio Grande do Sul Porto Alegre RS Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2012,9,28]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2005.00409.x"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2007.00547.x"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0722.2008.00579.x"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0528.2002.300305.x"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1186\/1477-7525-8-114"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2010.00957.x"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11136-010-9692-7"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0528.2005.00202.x"},{"key":"e_1_2_7_10_1","unstructured":"Brazil. 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