Comorbid personality disorders in subjects with bipolar I disorder
Autor: | Medaim Yanik, Melike Nebioglu, Abdurrahman Altindag |
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Rok vydání: | 2006 |
Předmět: |
medicine.medical_specialty
Bipolar I disorder media_common.quotation_subject Sadistic personality disorder Disease cluster medicine.disease Personality disorders Comorbidity Psychiatry and Mental health Prevalence of mental disorders mental disorders medicine Personality Age of onset Psychiatry Psychology Clinical psychology media_common |
Zdroj: | International Journal of Psychiatry in Clinical Practice. 10:33-37 |
ISSN: | 1471-1788 1365-1501 |
DOI: | 10.1080/13651500500305481 |
Popis: | Objective. The purpose of this study was to present the frequencies of personality disorders in a sample of bipolar I patients and to investigate whether the presence of comorbid personality disorders affect the course of bipolar illness.Seventy euthymic bipolar I patients were assessed using the Structured Clinical Interview for DSM-IV Axis II Personality Disorders (SCID II). Bipolar patients with comorbid personality disorder were compared with those of without personality disorder comorbidity on demographic and clinical variables.Forty bipolar I patients (57%) had at least one comorbid personality disorder. The most common personality disorder cluster was cluster C (36%), followed by cluster B (17%) and cluster A (17%) personality disorders. The most prevalent personality disorder in the whole group was obsessive-compulsive personality disorder (21%). Patients with comorbid personality disorders had an earlier age of onset than those of without comorbidity.Although the rates of comorbid personality disorders are high in bipolar I patients, the presence of comorbidity has no relevant impact on the course of bipolar I patients except for earlier age of onset of bipolar I disorder. |
Databáze: | OpenAIRE |
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