Paula C P Paiva1, Haroldo N Paiva2, Paulo M Oliveira Filho3, Joel A Lamounier1, Raquel C Ferreira4, Efigênia F Ferreira4, Patrícia M Zarzar5. 1. Department of Child and Adolescent Health, School of Dentistry, Federal University of Minas Gerais, Belo Horizonte, Brazil. 2. Department of Dentistry, School of Dentistry, Federal University of the Jequitinonha and Mucuri Valleys, Diamantina, Brazil. 3. Department of Basic Sciences, Federal University of the Jequitinonha and Mucuri Valleys, Diamantina, Brazil. 4. Department of Public Oral Health, School of Dentistry, Federal University of Minas Gerais, Belo Horizonte, Brazil. 5. Department of Paediatric Dentistry and Orthodontics, School of Dentistry, Federal University of Minas Gerais, Belo Horizonte, Brazil.
Abstract
OBJECTIVE: To determine the prevalence of traumatic dental injuries and its association with binge drinking among 12-year-old schoolchildren. METHODS: A cross-sectional study was carried out involving 588 students from a medium-sized city in Brazil. Data were collected through a clinical examination and self-administered questionnaires. Andreasen's classification was used for the determination of traumatic dental injuries. The consumption of alcoholic beverages and binge drinking were evaluated using the Alcohol Use Disorders Identification Test--Consumption. Socio-economic status, overjet, and inadequate lip seal were also analysed. Associations were tested using the multivariate logistic regression analysis. RESULTS: The prevalence rates of traumatic dental injuries, alcohol consumption in one's lifetime, and binge drinking were 29.9%, 45.6%, and 23.1%, respectively. The prevalence of traumatic dental injuries was significantly higher among those who engaged in binge drinking (PR = 1.410; 95% CI: 1.133-1.754) and even higher among those with inadequate lip protection and accentuated overjet (PR = 3.288; 95% CI: 2.391-4.522 and PR = 1.838; 95% CI: 1.470-2.298, respectively). CONCLUSIONS: A higher prevalence rate of traumatic dental injuries was found among 12-year-olds who engaged in binge drinking. The high rate of alcohol intake among adolescents is worrisome considering the vulnerability of this population due to the intense transformations that occur in the transition from childhood to adulthood.
OBJECTIVE: To determine the prevalence of traumatic dental injuries and its association with binge drinking among 12-year-old schoolchildren. METHODS: A cross-sectional study was carried out involving 588 students from a medium-sized city in Brazil. Data were collected through a clinical examination and self-administered questionnaires. Andreasen's classification was used for the determination of traumatic dental injuries. The consumption of alcoholic beverages and binge drinking were evaluated using the Alcohol Use Disorders Identification Test--Consumption. Socio-economic status, overjet, and inadequate lip seal were also analysed. Associations were tested using the multivariate logistic regression analysis. RESULTS: The prevalence rates of traumatic dental injuries, alcohol consumption in one's lifetime, and binge drinking were 29.9%, 45.6%, and 23.1%, respectively. The prevalence of traumatic dental injuries was significantly higher among those who engaged in binge drinking (PR = 1.410; 95% CI: 1.133-1.754) and even higher among those with inadequate lip protection and accentuated overjet (PR = 3.288; 95% CI: 2.391-4.522 and PR = 1.838; 95% CI: 1.470-2.298, respectively). CONCLUSIONS: A higher prevalence rate of traumatic dental injuries was found among 12-year-olds who engaged in binge drinking. The high rate of alcohol intake among adolescents is worrisome considering the vulnerability of this population due to the intense transformations that occur in the transition from childhood to adulthood.
Authors: Haroldo Neves de Paiva; Paula Cristina Pelli Paiva; Carlos José de Paula Silva; Joel Alves Lamounier; Efigênia Ferreira E Ferreira; Raquel Conceição Ferreira; Ichiro Kawachi; Patrícia Maria Zarzar Journal: PLoS One Date: 2015-02-26 Impact factor: 3.240