Changes in mindfulness facets in a dialectical behaviour therapy skills training group program for borderline...

Area of Science:

• Psychiatry
• Psychology
• Mental Health Treatment

Background:

• Borderline Personality Disorder (BPD) is a complex mental health condition.
• Dialectical Behaviour Therapy (DBT) skills training is a common treatment approach for BPD.
• Mindfulness is a core component of DBT, but its specific impact on BPD symptom reduction requires further investigation.

Purpose of the Study:

• To investigate the relationship between the acquisition of specific mindfulness skills and the reduction of BPD symptoms.
• To identify which facets of mindfulness are most strongly associated with symptom improvement in adults with BPD.

Main Methods:

• A 20-week DBT skills training group program was administered to 35 adults diagnosed with BPD.
• The Five Facet Mindfulness Questionnaire was used to assess five dimensions of mindfulness.
• Linear mixed models were employed to analyze the relationship between mindfulness skill acquisition and symptom changes.

Main Results:

• Increases in acting with awareness and nonjudging of inner experience were significantly related to reductions in BPD symptomology, depression, and distress.
• Greater nonjudging of inner experience also predicted decreased hospital utilization.
• Observing, describing, and nonreactivity to inner experience showed less significant associations with symptom reduction in this cohort.

Conclusions:

• Emphasizing mindfulness skills that foster awareness and a nonjudgmental stance is beneficial in DBT for BPD.
• Targeting specific mindfulness facets may enhance treatment efficacy and reduce symptom burden.
• These findings support the integration of targeted mindfulness interventions within mental health settings for BPD.