Gender differences in cognition in schizophrenia.
Gender differences in cognition were investigated in schizophrenic inpatients and outpatients using the Dementia Rating Scale. Females displayed greater impairment on Attention and Conceptualization than males. Gender interacted with patient group for construction: females performed worse than males among inpatients and better among outpatients. Results may be related to the atypically early age of onset of females relative to males; attention to sampling and selection biases is needed in evaluating gender differences in cognition in schizophrenia.
Department of Psychiatry, New York Hospital-Cornell Medical Center, Westchester Division, White Plains 10605.
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Perlick
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Mattis
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Stastny
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Teresi
D000328:Adult; D014150:Antipsychotic Agents / Q000627:therapeutic use; D002908:Chronic Disease; D003072:Cognition Disorders / Q000175:diagnosis* / Q000188:drug therapy / Q000523:psychology; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D019965:Neurocognitive Disorders / Q000175:diagnosis* / Q000188:drug therapy / Q000523:psychology; D009483:Neuropsychological Tests / Q000706:statistics & numerical data*; D011594:Psychometrics; D012559:Schizophrenia / Q000175:diagnosis* / Q000188:drug therapy; D012565:Schizophrenic Psychology; D012737:Sex Factors
D014150:Antipsychotic Agents