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Dental Erosion and its Associated Factors In 11-16-Year Old School Children
Unlabelled:
Dental erosion currently stands as a great challenge for the clinician, regarding the diagnosis, identification of the etiological factors, prevention and execution of an adequate treatment.
Aims:
To evaluate the prevalence, severity, and associated factors on dental erosion in 11-16-years old.
Study Design:
A cross sectional study was conducted among 2000 school children who were randomly selected. A questionnaire was given to the children that included personal demographic details and habit of consuming acidic foods and drinks. An index specific for dental erosion given by O Sullivan was used to assess every affected tooth. The values were subjected to chi-square test and multivariate logistic regression analysis.
Results:
The prevalence of dental erosion was found to be 1.4%. Females (1.6%) were slightly more affected than males (1.3%). Public school children (2.1%) were found to be affected a little more than private children (0.7%). Chi square test showed significant association between type of school and erosion prevalence (p = 0.015). Most commonly affected teeth were lateral incisor (59.72%).
Conclusion:
The prevalence of dental erosion was found to be low when compared to various studies done all over the world.
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