Pathological narcissism and relationship obsessive-compulsive disorder (ROCD) symptoms: Exploring the role of vulnerable narcissism.

OBJECTIVE: Relationship obsessive-compulsive disorder (ROCD) symptoms, which include obsessive preoccupation, doubts, and compulsive behaviors focusing on the suitability of the relationship and/or partner, have been receiving increasing clinical, theoretical, and empirical attention. This clinical variant of OCD is associated with significant functional, personal, and dyadic consequences. ROCD symptoms have also been linked to several cognitive vulnerability factors, such as maladaptive relationship catastrophization. However, little is known about the connection between ROCD symptoms and specific personality traits. In this study, we examine whether vulnerable narcissistic personality traits may constitute a general vulnerability factor for ROCD symptoms. Specifically, we assess whether partner value self-contingencies moderate the association between vulnerable narcissistic traits and obsessive preoccupation with a romantic partner's perceived flaws. METHOD: A total of 310 individuals self-reporting ROCD symptoms completed questionnaires assessing narcissistic personality traits, ROCD symptoms and cognitions, and partner value self-contingencies. RESULTS: Vulnerable narcissistic traits were uniquely associated with ROCD symptoms over and above ROCD-related cognitions. Self-worth contingent on the partner's perceived value partially mediated the effect of vulnerable narcissistic traits on ROCD symptoms. CONCLUSION: Results supported the role of vulnerable narcissistic traits and domain-relevant self-vulnerabilities on obsessive preoccupation with romantic partners' perceived flaws. Further research is needed to explore the susceptibility of vulnerable individuals to the development and maintenance of ROCD symptoms.

Validation of the Italian version of the Yale-Brown Obsessive Compulsive Scale-Second Edition (Y-BOCS-II) in a clinical sample.

OBJECTIVE: The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) is the most widely accepted measure of obsessive-compulsive disorder (OCD) symptom severity. Recently, the scale has been revised into a second edition (Y-BOCS-II) in order to improve its measurement properties. The present study aimed to evaluate the psychometric properties of the Italian version of the Y-BOCS-II Severity Scale (SS) in a large clinical sample. METHOD: The original version of the Y-BOCS-II was translated into Italian, which involved forward and back-translation procedures. The Italian Y-BOCS-II-SS was administered to one hundred twenty-five treatment-seeking adults with OCD, together with the original Y-BOCS-SS and a battery of self-report measures assessing OCD symptom severity and depressive and anxious symptomology. The factor structure, internal consistency, temporal stability, and construct validity were investigated on the whole sample, while inter-rater and test-retest reliability were assessed on a subsample of participants. RESULTS: Factor analyses revealed a two-factor structure different from those of the original scale, comprising (1) symptom severity; and (2) interference from symptoms. Internal consistency, test-retest reliability over a 2-week period and inter-rater reliability were satisfactory. The Y-BOCS-II-SS also showed excellent construct validity (and better than the Y-BOCS-SS), with good convergent and discriminant validity when assessed against other OCD symptom measures and measures of depression, anxiety and worry. CONCLUSIONS: These findings suggest that the Italian version of the Y-BOCS-II-SS retains the adequate psychometric properties of the original and that it can be confidently used as an assessment tool of OCD symptoms in both clinical and research settings.