Deliberate self-harm in adolescents during COVID-19: The roles of pandemic-related stress, emotion regulation difficulties, and social distancing

PSYCHIATRY RESEARCH

卷:304

Article

Robillard, Christina L.¹  Turner, Brianna J.¹  Ames, Megan E.¹  Craig, Stephanie G.² 

[1] Univ Victoria, Dept Psychol, POB 1700 STN CSC, Victoria, BC V8W 2Y2, Canada

[2] York Univ, Dept Psychol, Toronto, ON, Canada

关键词: Self-injury;    Stress;    Emotion dysregulation;    COVID-19;    Pandemic;    Physical distancing;    Youth;   

DOI  :  10.1016/j.psychres.2021.114152

来源: Elsevier

【 摘 要 】

The objective of this study was to conduct an ecologically valid test of etiological models of deliberate self-harm (DSH) during the COVID-19 pandemic. Using a sample of Canadian adolescents, we investigated: (1) the association between COVID-19-related stress and DSH; (2) whether emotion regulation (ER) difficulties mediated/moderated this association, including whether these effects differed by age; and (3) whether the mediating/moderating effects of ER difficulties were stronger among socially distanced youth. Canadian adolescents (N = 809) aged 12-18 were recruited on social media and completed an online survey. COVID-19-related stress was associated with recent DSH. Nonacceptance of emotional responses and limited access to ER strategies fully mediated this association. The indirect effect through nonacceptance of emotional responses was stronger among more socially distanced youth, whereas the indirect effect through limited access to ER strategies was stronger among older and more socially distanced youth. COVID-19-related stress and ER difficulties did not interact to predict DSH, nor did age or social distancing moderate these interactions. These results align with etiological models proposing central roles for stress and ER difficulties in DSH. Furthermore, this study underscores a need to support adolescents, particularly older teens with reduced in-person interactions, in adaptively coping with pandemic-related stress.

【 授权许可】

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