Emotional status in systemic lupus erythematosus.
Psychological and emotional status was assessed in 36 patients with systemic lupus erythematosus (SLE) with the General Health Questionnaire-30 (GHQ-30) and Minnesota Multiphasic Personality Inventory (MMPI) questionnaires. The two tests were found to measure different aspects of psychological functioning. More than 50% of the patients could be classified as cases with mild psychiatric disturbances, according to the GHQ, and 28% had an abnormal score > 70 on the MMPI depression subscale, indicating significant depression. Emotional disturbances such as problems with social functioning, personal discomfort in social situations, and depressive mood, were frequent and associated with skin and joint abnormalities. This suggests additional etiologies for psychological dysfunction among SLE patients other than the direct central nervous system (CNS) effect of SLE.