BACKGROUND Hypnotic susceptibility is one of the stable characteristics of individuals, but not closely related to the personality traits such as those measured by the five-factor model in the general population. Whether it is related to the personality disorder functioning styles remains unanswered. METHODS In 77 patients with personality disorders and 154 healthy volunteers, we administered...

The aim of this study is to assess whether impulsive and aggressive traits can be placed on a continuum with DSM-IV Cluster B Personality Disorders (PDs) and to determine if different aspects of these personality traits are specifically associated with individual Cluster B PDs. The study group comprised 461 outpatients admitted consecutively to a clinic that specializes in the diagnosis and tre...

Current clinical and epidemiological research provides support for a continuum of bipolar psychopathology: a bipolar spectrum that ranges from subthreshold characteristics to clinical disorders. The present research examined risk for bipolar spectrum psychopathology at a 3-year follow-up assessment in a nonclinically ascertained sample of 112 young adults identified by the Hypomanic Personality...

INTRODUCTION The study aimed to analyze the role of depression and impulsivity in the psychopathology of bulimia nervosa (BN). MATERIALS AND METHODS Seventy female patients with DSM-IV BN, purging subtype, were assessed for eating-related symptoms, body dissatisfaction, affective symptoms, impulsivity, and personality traits. Factor analysis and structural equation modeling methods were used ...

The effect of nonresponse on health and lifestyle measures has received extensive study, showing at most relatively modest effects. Nonresponse bias with respect to personality has been less thoroughly investigated. The present study uses data from responding individuals as a proxy for the missing data of their nonresponding family members to examine the presence of nonresponse bias for persona...

BACKGROUND The status and differentiation of comorbid borderline personality disorder and bipolar disorder is worthy of clarification. AIMS To determine whether comorbid borderline personality disorder and bipolar disorder are interdependent or independent conditions. METHOD We interviewed patients diagnosed with either a borderline personality disorder and/or a bipolar condition. RESULTS...

OBJECTIVE Utilization of mental health treatment was compared in patients with personality disorders and patients with major depressive disorder without personality disorder. METHOD Semistructured interviews were used to assess diagnosis and treatment history of 664 patients in four representative personality disorder groups-schizotypal, borderline, avoidant, and obsessive-compulsive-and in a...