DSM-III personality disorder diagnoses in a nonpatient sample. Demographic correlates and comorbidity |
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Authors: | M Zimmerman W Coryell |
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Institution: | Department of Psychiatry, University of Iowa College of Medicine, Iowa City 52242. |
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Abstract: | Seven hundred ninety-seven first-degree relatives of normal controls and patients with a variety of psychiatric disorders were interviewed with the Diagnostic Interview Schedule and the Structured Interview for DSM-III Personality Disorders. Slightly more than one sixth of the sample received a personality disorder (PD) diagnosis, and of those with a PD, almost one fourth had more than one. The most prevalent diagnoses were mixed, passive-aggressive, antisocial, histrionic, and schizotypal PD. The demographic correlates and frequency of Axis I disorders in individuals with each specific PD were examined, and all but histrionic and passive-aggressive PDs had distinctive profiles. |
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