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OBJECTIVE The purpose of our study was to evaluate the association between environmental factors, sleep duration, and sleep bruxism (SB) in schoolchildren. METHODS A case-control study was performed. Individuals participating in the study were randomly chosen from public and private schools in Belo Horizonte, Brazil. A total of 120 children with bruxism(More)
BACKGROUND Adolescence is a period with changes and conflicts. AIM The aim of this study was to investigate the association between sleep bruxism, verbal bullying at school, and life satisfaction among Brazilian adolescents. DESIGN A cross-sectional study of 1344 Brazilian adolescents was performed. Possible sleep bruxism was identified using the(More)
BACKGROUND Bullying is a common occurrence in adolescence that may damage the physical and emotional health. OBJECTIVE The purpose of the present cross-sectional study was to analyze the profile of the adolescent aggressor only, aggressor/victim, victim only, and those not involved in verbal school bullying, and to associate their profiles with life(More)
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