An evaluation of the skills group component of DBT-A for parent/guardians: a mixed methods study

Previous research indicates that dialectical behaviour therapy for adolescents (DBT-A) is effective in treating emotionally dysregulated adolescents with self-harm and/or suicidal ideation. As part of the DBT-A programme, parents attend the weekly skills group with their child. However, few studies have evaluated parental outcomes in DBT-A. This multi-site study aims to explore the outcomes and experiences of parents who participated in a 16-week DBT-A programme in Ireland.

This study was conducted in community-based child and adolescent mental health services (CAMHS) in the national public health system in Ireland. Participants were parent/guardians of adolescents attending a DBT-A programme in their local CAMHS. Participants attended the group skills component of the DBT-A programme. This study utilised a mixed methods approach where both quantitative and qualitative data were collected from participants. Self-report measures of burden, grief and parental stress were completed at pre-intervention, post-intervention and 16-week follow-up. Qualitative written feedback was obtained at post-intervention. The data were analysed using multi-level linear mixed-effects models and content analysis.

One hundred participants (76% female) took part in this study. Significant decreases were reported for objective burden, subjective burden, grief and parental stress from pre- to post-intervention (p < 0.01). Participants reported that the skills component of DBT-A was useful in meeting their own needs and the needs of their child.

DBT-A shows promise for parents as well as their adolescent child. Future studies should evaluate changes to family relationships following completion of the programme and also include controlled comparison groups.