Obsessive-Compulsive Disorder With Co-Occurring Obsessive-Compulsive Personality Disorder: A Practice Focused Review

Area of Science:

• Psychiatry
• Clinical Psychology
• Behavioral Science

Background:

• Reviews the empirical literature on the comorbidity of obsessive-compulsive disorder (OCD) and obsessive-compulsive personality disorder (OCPD).
• Examines the functional consequences of comorbid OCPD on OCD.
• Discusses theoretical conceptualizations and shared mechanisms underlying the association between these distinct conditions.

Discussion:

• Provides an overview of diagnostic measures for OCPD and differential diagnosis.
• Reviews data on the impact of comorbid OCPD on cognitive-behavioral treatment (CBT) for OCD.
• Addresses potential treatment barriers complicating OCD therapy due to OCPD.

Key Insights:

• OCPD significantly impacts OCD presentation and treatment outcomes.
• Understanding shared mechanisms is crucial for differentiating and treating these disorders.
• Comorbid OCPD presents unique challenges in cognitive-behavioral therapy for OCD.

Outlook:

• Highlights the need for tailored treatment strategies for comorbid OCD and OCPD.
• Suggests future research directions for improving therapeutic interventions.
• Emphasizes the importance of accurate diagnosis for effective patient management.