2020-03-232020-03-231999FREIRE, Maria do Carmo Matias et al. Prevalência de cárie e necessidades de tratamento em escolares de 6 a 12 anos da rede pública de ensino. Revista de Saúde Pública, São Paulo, v. 33, n. 4, p. 385-390, 1999.0034-8910e- 1518-8787http://repositorio.bc.ufg.br/handle/ri/18899Objective To assess dental caries prevalence and treatment needs of schoolchildren in the State of Goiás, Brazil. Methodos The study population consisted of 6-12-yr-old schoolchildren (n=1,419), male and female, attending 25 public schools located in the urban area of 9 provincial cities in the State of Goiás. Results Percentage of caries-free schoolchildren was very low at all ages (4.4% at age 12). Mean DMF-T ranged from 0.41 at age 6 to 5.19 at age 12. Mean dmf-t in this age group ranged from 4.93 to 0.29. Treatment needs were higher than the proportion of treated teeth in both deciduous and permanent dentition. Conclusion The high prevalence of dental caries found in schoolchildren in the provincial cities of Goiás suggests the need for oral health education and preventive programs targeted at the underlying causes of the disease on a population level.porAcesso AbertoCárie dentária, epidemiologiaSaúde escolarSaúde bucalDental caries, epidemiologyOral healthSchool healthArtigo10.1590/S0034-89101999000400010