Neurocognitive Effects of Antipsychotic Medications in Patients With Chronic Schizophrenia in the CATIE Trial
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Open Access
- 1 June 2007
- journal article
- research article
- Published by American Medical Association (AMA) in Archives of General Psychiatry
- Vol. 64 (6) , 633-647
- https://doi.org/10.1001/archpsyc.64.6.633
Abstract
Neurocognition is severely impaired in patients with schizophrenia1,2 independent of phase of illness.3,4 While these impairments may appear prior to the onset of psychosis,5-7 their severity in patients with chronic schizophrenia is about 1.58-10 to 2.011 SDs lower than the healthy population. Neurocognitive impairment is a central clinical feature of schizophrenia, because it is strongly associated with functional outcomes.12,13Keywords
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