Journal
PLOS ONE
Volume 11, Issue 2, Pages -Publisher
PUBLIC LIBRARY SCIENCE
DOI: 10.1371/journal.pone.0150116
Keywords
-
Categories
Funding
- State University of Paraiba
- Brazilian Coordination of Higher Education
- Ministry of Education (CAPES)
- Research Foundation of the State of Minas Gerais (FAPEMIG)
- National Council for Scientific and Technological Development (CNPQ), Brazil [471-790.2011/7]
Ask authors/readers for more resources
The aim of the present study was to investigate determinant factors associated with the presence of dental caries and lesion activity in preschool children. A population-based, cross-sectional study was carried out with 843 children of aged three to five years enrolled at public and private preschools in the city of Campina Grande, Brazil. A questionnaire addressing socio-demographic data and oral health care was self-administered by parents/caregivers. Three dentists previously calibrated examined the children for the diagnosis of dental caries and lesion activity using the International Caries Detection and Assessment System (ICDAS). Nutritional status was evaluated based on the body mass index. Logistic regression analysis for complex samples was performed (alpha = 5%). The prevalence of dental caries was 66.3%. Among the children with caries, 88.0% had active lesions. Dental caries was more prevalent in girls (OR = 1.53, 95% CI: 1.05-2.23), in children from families with a monthly household income <= US$312.50 (OR = 2.38, 95% CI: 1.65-3.43) and those whose mothers had up to eight years of schooling (OR = 1.55, 95% CI: 1.07-2.23). Lesion activity was significantly associated with mother's schooling <= 8 years (OR = 2.15, 95% CI: 1.154.00). The prevalence rates of dental caries and lesion activity were high and mainly associated with a lower socioeconomic status and mother's schooling.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available