The association between eye movement characteristics and cognitive function in adolescents with major depressive disorder.

Objective: This study aims to explore the relationship between eye movement characteristics and cognitive function in adolescents with major depressive disorder (MDD).

Method: EyeLink 1000 eye tracker was used to obtain eye movement data in free-viewing and smooth pursuit tasks. Chi-square test and Mann-Whitney test were used for inter-group comparison of demographic and clinical data.

Prevalence and associated factors of internet addiction among Chinese adolescents: association with childhood trauma.

Introduction: Internet addiction (IA) is common among adolescents and may have severe consequences. This study aimed to investigate the prevalence and factors associated with IA among middle school students of Hunan Province, China. Relevance between IA and childhood trauma was also explored.

Eating disorders among middle school students in a Chinese population: Prevalence and associated clinical correlates.

Introduction: Eating disorders are regarded to be associated with many psychological and behavioral problems. Moreover, adolescence has been reported to be the key period for developing eating habits, and eating disorders typically emerge in adolescence and early adulthood. This study aimed to investigate the prevalence of eating disorders and explore the associated factors among adolescents in Hunan province, China METHODS: A total of 1610 middle school students from Hunan province, China, were enrolled in this study.