The Role of Self-Criticism and Shame in Body-Focused Repetitive Behaviour Symptoms. Issue 1 (24th April 2021)

• Record Type: Journal Article
• Authors: Houazene, S.; Aardema, F.; Leclerc, J. B.; O'Connor, K.
• Is Part Of: Behaviour change. Volume 38:Issue 1(2021)
• Page Start: 10
• Page End: 24
• Publication Date: 2021-04-24
• Subjects: body-focused repetitive behaviours, -- eating disorders, -- shame, -- self-criticism, -- cognitive emotion regulation, -- perfectionism; Behavior therapy -- Periodicals; Behavior modification -- Periodicals; 616.8914205
• DOI: 10.1017/bec.2020.16
• Languages: English
• ISSNs: 0813-4839

Abstract

Abstract: Body-focused repetitive behaviours (BFRBs), such as hair-pulling, skin-picking, and nail-biting, are non-functional habits associated with difficulties in emotion regulation. Although several models have been developed to explain the difficulties experienced by people suffering from BFRBs, a number of cognitive and emotional processes have yet to be explored. This study sought to investigate the psychological characteristics involved in the development and maintenance of BFRB symptoms. In particular, we aimed to evaluate the relationship of self-criticism, shame, and maladaptive cognitive emotion strategies with symptoms and examine if the relationship between perfectionism and symptoms was mediated by self-criticism and shame. Seventy-six participants from a community sample completed a number of self-report measures. Findings from our multivariate linear regression model supported that shame and maladaptive cognitive emotion regulation strategies significantly predicted BFRB symptoms. Results of our mediational analyses revealed that shame significantly mediated the relationship between perfectionism and BFRB symptoms. Interventions that target shame may be beneficial for treating these conditions. Future studies should replicate these findings with clinical populations and other BFRB subtypes.