%0 Journal Article
%T The association of body mass index with dental caries in an Iranian sample of children
%A Tayebeh Malek Mohammadi DMD
%A PhD
%A Zainab Hossienian DDS
%A Maryam Bakhteyar DDS
%J Journal of Oral Health and Oral Epidemiology
%D 2012
%I Kerman University of Medical Sciences
%X BACKGROUND: Caries is an infectious disease that is induced by the diet. Despite its decline in all age groups on aworldwide basis, it is still a serious public health problem in children and its control should be a priority. It has beendemonstrated that dental caries can gradually reduce children's weight gain, which may be reversed after complete oralrehabilitation. The main aim of this study was to examine the relationship between dental caries and body mass index(BMI) in a sample of young children in Iran.METHODS: A random sample of 420 children aged 6 years was examined for dental caries using WHO standarddiagnostic criteria. Decayed, missing and filled of primary teeth (dmft) and permanent teeth (DMFT) were recorded.The children¡¯s weight and height were measured using standard digital scales by two trained examiner and their BMIwere calculated BMI and dental caries categoris association was tested by chi- square analysis.RESULTS: The mean decayed, missing and filled teeth score of the study population was 4.70 ¡À 3.4. Only 9% of thechildren were underweight and 6% were obese when they were compared with WHO standard of BMI for children withthe same age. There was a significant association (P = 0.04) between BMI and dental caries categories.CONCLUSIONS: An association was observed between DMFT and BMI of participants. The relationship should beinvestigated by further longitudinal studies.
%K Body Mass Index
%K dental caries
%K children
%U http://johoe.kmu.ac.ir/index.php/johoe/article/view/9/5