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Internet addiction and its correlation with behavioral problems and functional impairments – A cross-sectional study

Dependência de internet e sua correlação com sintomas comportamentais e prejuízos funcionais – Um estudo transversal

ABSTRACT

Objective

Evaluate the prevalence of internet addiction (IA) among adolescents, as well as characterize behaviors that are considered to be a risk in this population regarding the use and addiction of the Internet.

Methods

In this cross-sectional study conducted in one public and one private school 91 adolescents, aged 12 to 16 years old, responded the Internet Addiction Test – Brazilian version (IAT) and Child Behavior Checklist (CBCL).

Results

The prevalence of internet addiction found was 21%, with no difference between private and public schools. On the group dependent on the Internet, there was a statistically significant correlation with Anxiety/Depression, Withdrawn/Depression, Rule Breaking Behavior and Aggressive Behavior, as well as the syndrome scales Social Problems, Thought Problems and Attention Problems.

Conclusion

Our study provides evidence of a relationship between internet addiction and behavioral problems among adolescents. As this is a cross-sectional study, we consider that future research is necessary to corroborate our results.

Keywords
Internet; attitude to computers; adolescents; behavioral symptoms; child behavior

Instituto de Psiquiatria da Universidade Federal do Rio de Janeiro Av. Venceslau Brás, 71 Fundos, 22295-140 Rio de Janeiro - RJ Brasil, Tel./Fax: (55 21) 3873-5510 - Rio de Janeiro - RJ - Brazil
E-mail: editora@ipub.ufrj.br