title: Subjective memory complaints and memory performance in patients with borderline personality disorder.
abstract: BACKGROUND
  It is still a matter of debate as to whether patients with Borderline Personality Disorder (BPD) suffer from memory deficits. Existing studies indicate no or small impairments in memory test performance. However, it was shown in patients with related disorders, such as depression, that self-reported impairment exceeds test malfunction. In the present study we assessed memory performance of BPD patients through the use of memory tests and a questionnaire for subjective memory complaints (SMC) in everyday life.
  
  
  METHODS
  Thirty-two patients with BPD and 32 healthy control subjects were included in the study. The groups of subjects were comparable with respect to age, education, and gender. Subjects completed verbal and nonverbal memory tests, as well as the everyday memory questionnaire (EMQ).
  
  
  RESULTS
  BPD patients reported severe SMC but did not show memory test impairment. The results remained stable even when all BPD patients with acute or lifetime depression comorbidity were excluded from analyses. In both groups, SMC and test performances were not related but in BPD patients SMC were related to BPD symptoms.
  
  
  CONCLUSIONS
  Our data indicate memory impairment of BPD patients in everyday life. However, it cannot be ruled out that increased memory complaints result from patients' negative self-perception. Future research needs to clarify the reasons for memory complaints of BPD patients.
authors.forename: Thomas
authors.initials: T
authors.lastname: Beblo
authors.forename: Christoph
authors.initials: C
authors.lastname: Mensebach
authors.forename: Katja
authors.initials: K
authors.lastname: Wingenfeld
authors.forename: Nina
authors.initials: N
authors.lastname: Rullkoetter
authors.forename: Nicole
authors.initials: N
authors.lastname: Schlosser
authors.forename: Martin
authors.initials: M
authors.lastname: Driessen
mesh_terms: D000328:Adult; D001883:Borderline Personality Disorder / Q000523:psychology*; D016022:Case-Control Studies; D003866:Depressive Disorder / Q000523:psychology; D005260:Female; D006801:Humans; D008297:Male; D008569:Memory Disorders / Q000209:etiology*; D009483:Neuropsychological Tests; D012649:Self Concept; D011795:Surveys and Questionnaires