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Medicina is published by MDPI from Volume 54 Issue 1 (2018). Articles in this Issue were published by another publisher in Open Access under a CC-BY (or CC-BY-NC-ND) licence. Articles are hosted by MDPI on as a courtesy and upon agreement with Lithuanian Medical Association, Lithuanian University of Health Sciences, and Vilnius University.
Open AccessArticle

Analysis of dental caries prevention program in 7–12-year-old Lithuanian schoolchildren

Kaunas University of Medicine, Oral Health and Pediatric Dentistry
Institute of Odontology, Faculty of Medicine, Vilnius University
Faculty of Law, Mykolas Romeris University, Lithuania
Author to whom correspondence should be addressed.
Medicina 2009, 45(11), 887;
Received: 20 February 2009 / Accepted: 5 November 2009 / Published: 10 November 2009
Objective. The present study aimed to assess dental status in 7–12-year-old Lithuanian children and to evaluate the extent and the efficiency of the Pit and Fissure Sealing in Permanent Molars program.
Material and methods. This cross-sectional study was performed between September 2007 and May 2008. Children, aged 7–12 years, from secondary schools in five biggest cities of Lithuania were invited for the examination using a cluster random sampling method. The data for the present study were collected following the general principles for basic oral health surveys of the World Health Organization.
. The prevalence of dental caries was 85.5%, 88.9%, and 70.6% in 7–8-, 9–10-, and 12-year olds, respectively. The prevalence of dental caries in permanent molars increased with age and became as high as 57.7% in 12-year-old children. The data showed that the mean number of sealed teeth depends on the county and ranged from 0.83 (1.31) to 1.45 (1.85) in 7–8-year olds, from 0.95 (1.29) to 2.54 (1.15) in 9–10-year olds, and from 0.26 to 2.13 (1.15) in 12-year olds.
. The prevalence and incidence of dental caries in 7–12-year-old Lithuanian children are high. Only half of all examined children have at least one sealed molar. The financial resources allocated for the Pit and Fissure Sealing in Permanent Molars program were used insufficiently; therefore, there is a need for systematic measures in order to improve the efficacy of the aforementioned program.
Keywords: schoolchildren; dental caries; sealants; preventive program schoolchildren; dental caries; sealants; preventive program
MDPI and ACS Style

Saldūnaitė, K.; Pūrienė, A.; Milčiuvienė, S.; Brukienė, V.; Kutkauskienė, J. Analysis of dental caries prevention program in 7–12-year-old Lithuanian schoolchildren. Medicina 2009, 45, 887.

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