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Previous issue date: 2013 / Uma sa?de bucal prec?ria pode afetar aspectos da vida di?ria das crian?as, como a capacidade mastigat?ria, o sono, o desempenho escolar, a intera??o social, a autoestima, bem como o peso e o crescimento. No entanto, h? poucas evid?ncias sobre a influ?ncia de problemas bucais no bem-estar biopsicossocial de pr?-escolares e suas fam?lias, sobretudo comparando aqueles que vivem em zonas urbanas e rurais. O objetivo deste estudo foi avaliar os fatores determinantes da qualidade de vida relacionada ? sa?de bucal (OHRQoL) de crian?as pr?-escolares e suas fam?lias residentes em zona urbana e em zonas rurais de extrema pobreza. Foi realizado um estudo transversal com 391 crian?as, entre dois e cinco anos de idade, das zonas urbana e rural de Diamantina/MG, selecionadas aleatoriamente durante a Campanha Nacional de Vacina??o Infantil. Os pais das crian?as responderam ? vers?o brasileira do Early Childhood Oral Health Impact Scale (B-ECOHIS) e forneceram dados socioecon?micos. Exames cl?nicos das crian?as foram realizados para avaliar c?rie dent?ria, defeitos de desenvolvimento de esmalte, fluorose dent?ria, les?es ou varia??es de normalidade da mucosa bucal e m? oclus?o. An?lise estat?stica envolveu an?lise descritiva, teste de Mann-Whitney, teste do qui-quadrado e regress?o linear m?ltipla. O n?vel de signific?ncia estabelecido foi de 5%. Os valores m?dios do ECOHIS para cada condi??o bucal avaliada foram: c?rie dent?ria 4.52 (DP=6.84), defeitos de desenvolvimento de esmalte 3,82 (DP=6,86), fluorose dent?ria 4,56 (DP=7,53), les?es ou varia??es da normalidade da mucosa bucal 2,84 (DP=5,46) e m? oclus?o 2,16 (DP=4,56). Diferen?as significativas foram encontradas entre o local de resid?ncia e: g?nero (P = 0,008), n?mero de filhos (P = 0,001) e defeitos de desenvolvimento de esmalte (P = 0,035). Fam?lias da zona rural apresentaram valores significativamente inferiores nos aspectos socioecon?micos (P < 0,005), quando comparadas ? fam?lias da zona urbana. Na zona urbana, foram encontradas associa??es significativas entre impacto na OHRQoL e: idade da crian?a em meses (P = 0,004), g?nero (feminino) (P = 0,034), n?mero de dentes cavitados (P < 0,001) e presen?a de defeitos de desenvolvimento de esmalte (P = 0,004). Na zona rural foi encontrada associa??o significativa somente entre impacto na OHRQoL e n?mero de dentes cavitados (P <0,001). Problemas bucais como c?rie dent?ria e defeitos de desenvolvimento de esmalte afetaram negativamente a qualidade de vida de crian?as pr?-escolares e suas fam?lias. Na zona urbana, o n?mero de dentes cavitados, defeitos de desenvolvimento de esmalte, al?m da idade e g?nero (feminino) contribu?ram para diminui??o da qualidade de vida das crian?as pr?-escolares e suas fam?lias. Na zona rural, somente o n?mero de dentes cavitados comprometeu significativamente a vida di?ria dos pr?-escolares e suas fam?lias. / Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Odontologia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2011. / ABSTRACT Poor oral health can affect aspects of children's daily lives, such as the ability to chew, sleep, school performance, social interaction, self-esteem as well as weight and growth. However, there is little evidence about the influence of oral health problems on biopsychosocial well-being of preschool children and their families, especially comparing those living in urban and rural areas. The aim of this study was to assess the determinants of oral health-related quality of life (OHRQoL) of preschool children and their families living in urban and rural areas of extreme poverty. A cross-sectional study was conducted with 391 children between two and five years of age, from urban and rural areas in Diamantina/MG randomly selected during the National Immunization Campaign. The children's parents answered the Brazilian version of the Early Childhood Oral Health Impact Scale (B-ECOHIS) and provided socioeconomic data. Clinical examination of the children was conducted to assess dental caries, developmental defects of enamel, dental fluorosis, injury or damage to the oral mucosa and malocclusion. Statistical analysis involved descriptive analysis, Mann-Whitney test, chi-square test and multiple linear regression. Significance level was set at 5%. The mean ECOHIS total scores for each oral condition were: dental caries 4.52 (SD = 6.84), developmental defects of enamel, 3.82 (SD = 6.86), dental fluorosis 4:56 (SD = 7.53), injury or oral mucosa lesions 2.84 (SD = 5.46) and malocclusion 2.16 (SD = 4.56). Significant differences were found between place of residence and: gender (P = 0.008), number of children (P = 0.001) and developmental defects of enamel (P = 0.035). Families from rural area had significantly lower socioeconomic aspects (P <0.005), when compared to families from urban area. In urban areas, significant associations were found between the impact on OHRQoL and children's age in months (P = 0.004), gender (female) (P = 0.034), number of cavitated teeth (P <0.001) and presence of developmental defects of enamel (P = 0.004). In rural areas significant association was found only between the impact on OHRQoL and the number of cavitated teeth (P <0.001). Oral health problems such as dental caries and developmental defects of enamel negatively affected the quality of life of preschool children and their families. In the urban area, number of cavitated teeth, developmental defects of enamel, in addition to age and gender contributed to decreased quality of life of preschool children and their families. In rural areas, only the number of cavitated teeth impaired significantly the daily lives of preschool children and their families.
| Identifer | oai:union.ndltd.org:IBICT/oai:acervo.ufvjm.edu.br/jspui:1/466 |
| Date | January 2011 |
| Creators | Martins J?nior, Paulo Ant?nio |
| Contributors | Jorge, Maria Let?cia Ramos, Oliveira, Marise de, Oliveira, Marise de, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Ramos-Jorge, Maria Let?cia |
| Publisher | UFVJM |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Source | reponame:Repositório Institucional da UFVJM, instname:Universidade Federal dos Vales do Jequitinhonha e Mucuri, instacron:UFVJM |
| Rights | A concess?o da licen?a deste item refere-se ao ? termo de autoriza??o impresso assinado pelo autor, assim como na licen?a Creative Commons, com as seguintes condi??es: Na qualidade de titular dos direitos de autor da publica??o, autorizo a Universidade Federal dos Vales do Jequitinhonha e Mucuri e o IBICT a disponibilizar por meio de seus reposit?rios, sem ressarcimento dos direitos autorais, de acordo com a Lei n? 9610/98, o texto integral da obra disponibilizada, conforme permiss?es assinaladas, para fins de leitura, impress?o e/ou download, a t?tulo de divulga??o da produ??o cient?fica brasileira, e preserva??o, a partir desta data., info:eu-repo/semantics/openAccess |
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