A comparison of borderline personality disorder with and without eating disorders.
This study examines the degree to which an eating disorder (ED) is associated with the recurrence and severity of suicide attempts, non-suicidal self-injury, rates of co-occurring Axis I and II disorders, and psychosocial functioning among Borderline Personality Disorder (BPD) outpatients. A group of 135 treatment-seeking women with BPD were assessed using structured clinical interviews. BPD was assessed using the International Personality Disorders Examination, confirmed by the Structured Clinical Interview for DSM-IV (SCID)-II, and Axis I disorders were assessed with the SCID I. A total of 17.8% of the sample met criteria for a current ED, with 6.7% meeting criteria for Anorexia Nervosa (AN), 5.9% for Bulimia Nervosa (BN), and 5.2% for Binge-Eating Disorder (BED). In this BPD sample, in the last year, current BN was associated with a significantly greater risk of recurrent suicide attempts while current AN was associated with increased risk of recurrent non-suicidal self-injury. BPD with current AN or BED was associated with a greater number of non-ED current Axis I disorders. Further replication of these results is needed. Women with BPD must be assessed for AN and BN as these diagnoses may confer greater risk for suicidal and self-injurious behavior and may have to be prioritized in treatment.
Department of Psychiatry and Behavioral Neuroscience, 5481 S. Maryland Avenue, MC 3077, The University of Chicago, Chicago, IL, 60637, USA. chen@bsd.uchicago.edu
Eunice Yu
EY
Chen
Milton Z
MZ
Brown
Melanie S
MS
Harned
Marsha Marie
MM
Linehan
D000328:Adult; D001883:Borderline Personality Disorder / Q000150:complications* / Q000523:psychology; D001068:Feeding and Eating Disorders / Q000150:complications* / Q000523:psychology; D005260:Female; D006801:Humans; D010045:Outpatients; D018579:Patient Selection; D010552:Personality Assessment; D011569:Psychiatric Status Rating Scales; D012008:Recurrence; D012044:Regression Analysis; D016728:Self-Injurious Behavior / Q000150:complications / Q000523:psychology; D013406:Suicide, Attempted / Q000517:prevention & control* / Q000523:psychology