Background This study examined the moderated moderation effect of attention deficit/hyperactivity disorder (ADHD) symptoms and self-esteem on the relationship between daily life stress and depression among adolescents.
Methods Data from 5,937 school-attending adolescents, obtained from the 2021 Mental Health Survey of Adolescents, were analyzed using the PROCESS Macro.
Results First, daily life stress had a significantly positive influence on depression. Second, ADHD symptoms moderated the relationship between daily life stress and depression such that higher levels of ADHD symptoms amplified the deleterious effect of stress on depression. Third, a moderated moderation effect was confirmed, indicating that self-esteem further conditioned the moderating influence of ADHD symptoms. Specifically, higher levels of self-esteem mitigated the synergistic risk effect of stress and ADHD symptoms on depression.
Conclusions Based on these findings, this study suggests strategies to enhance psychological protective factors to prevent depression among adolescents with ADHD.
Background This study examined the impact of adolescents’ daily life stress on non-suicidal self-injury among adolescents, focusing on the mediating role of anxiety and the moderated mediating effect of anxiety by household type (two-parent vs. single-parent households).
Methods This study utilized data from the Korean Teenagers’ Mental Health Study, conducted by the National Youth Policy Institute and applied the PROCESS macro method for analysis.
Results First, daily life stress significantly increased the likelihood of non-suicidal self-injury among adolescents. Second, anxiety played a full mediating role. Third, no significant difference was observed in the direct impact of daily life stress on non-suicidal self-injury between adolescents from two-parent and single-parent households. Fourth, the mediating effect of anxiety on the relationship between daily life stress and non-suicidal self-injury was more pronounced among adolescents in single-parent households than those in two-parent households.
Conclusions The findings highlight the need for tailored interventions to deal with non-suicidal self-injuries among adolescents, particularly in the context of household type.
Citations
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