Effect of negative valence on assessment of self-relevance in female patients with borderline personality disorder.

Abstract

BackgroundA disturbed self-image is central to the characteristic symptoms of borderline personality disorder (BPD). Evaluations of self-relevance (SR) are highly important in cognitive and emotional processing of information and adaptive behavior.MethodIn the current study, we used affective statements to investigate if SR is altered in patients with higher scores on Borderline Symptom List (BSL-95). Forthyfemale adults with BPD and 20 healthy participants assessed a set of stimuli consisting of sentences in third-person for relevance to self.ResultsBPD patients exhibited a higher SR for negative contents as compared to healthy controls (p ConclusionOur results revealed an enhanced SR for negative statements, which was related to the severity of individuals' BPD symptoms. These findings add to the diagnostic information regarding the disturbed organization of self in this clinical population. We suggest the maladaptive evaluation of SR offers an important treatment target for therapeutic approaches to BPD.