Dental caries experience in 12-year-old schoolchildren in southeastern Brazil
J. appl. oral sci
;
16(4): 286-296, July-Aug. 2008. graf, mapas, tab
Artigo
em Inglês
| LILACS
| ID: lil-486498
ABSTRACT
The aim of this study was to evaluate the prevalence of caries-free children using DMFT and significant caries (SiC) indexes in different caries prevalence groups in cities of the region of Campinas, São Paulo State, Brazil. The methodology proposed by the World Health Organization (1997) was used for caries diagnosis in 2,378 individuals. According to the DMFT index obtained in each evaluated city, 3 prevalence groups with representative samples were formed, being classified as low, moderate and high. SiC index was used to classify the one third of the population with the highest caries prevalence. In the low prevalence group, 32.4 percent of the children were caries free (DMFT=0), with mean DMFT of 2.29 and SiC index of 4.93. In the moderate prevalence group, 21.8 percent of the children were caries free, with mean DMFT of 3.36 and SiC of 6.74. Only 6.9 percent of the children in the high prevalence group were caries free and the mean DMFT was 5.54 (SiC=9.62). There was a great heterogeneity in dental caries distribution within the studied population, as well as a high caries prevalence considering the 3 classifications. Other indexes besides DMFT could be used to improve oral health assessment during establishment of the treatment plan and intervention.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Cárie Dentária
Tipo de estudo:
Estudo de prevalência
/
Fatores de risco
Limite:
Criança
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
América do Sul
/
Brasil
Idioma:
Inglês
Revista:
J. appl. oral sci
Assunto da revista:
Odontologia
Ano de publicação:
2008
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Pontifical Catholic University/BR
/
State University of Campinas/BR
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