[Mentalization based treatment and borderline personality disorder]

Area of Science:

• Psychiatry
• Psychology
• Mental Health

Background:

• Borderline personality disorder (BPD) is a complex condition often treated with therapies targeting specific symptoms.
• Existing treatments for BPD may not address the disorder's complexity comprehensively.
• Mentalization-based therapy (MBT) offers a novel approach rooted in attachment theory and the concept of mentalization.

Purpose of the Study:

• To introduce Mentalization-Based Therapy (MBT), a therapeutic model developed by Bateman and Fonagy.
• To explain the theoretical underpinnings of MBT, linking deficits in mentalization to BPD.
• To describe the structure, phases, and techniques of MBT for treating BPD.

Main Methods:

• MBT is structured over 18 months, integrating individual and group therapy across three distinct phases.
• The initial phase involves patient engagement, assessment of attachment style and mentalization capacity, and psychoeducation.
• Subsequent phases focus on stimulating mentalization through techniques like therapeutic relationship building, empathy, and affect clarification.

Main Results:

• Clinical trials indicate that MBT is effective in treating borderline personality disorder.
• MBT demonstrates both short-term and long-term benefits for patients.
• The therapy is adaptable for other personality disorders and adolescent populations.

Conclusions:

• Mentalization-Based Therapy (MBT) is an effective treatment for borderline personality disorder in adults and adolescents.
• Despite its effectiveness, MBT implementation requires significant resources and expertise.
• Attachment-based interpersonal therapy presents a potential alternative, focusing on specific problematic areas.