psychiatrist

This work may not be copied, distributed, displayed, published, reproduced, transmitted, modified, posted, sold, licensed, or used for commercial purposes. By downloading this file, you are agreeing to the publisher’s Terms & Conditions.

Educational Activity

Cognitive and Functional Effects of Atypical Antipsychotic Medications

Philip D. Harvey

Published: October 16, 2006

Article Abstract

Several meta-analyses andsome direct comparative studies of atypical antipsychotics indicate that thesemedications may be more effective than conventional antipsychotic medicationsat enhancing cognition. However, differences in studies exist: short-termstudies of cognitive enhancement may not provide similar results to long-termstudies, while comparative studies are superior to meta-analyses. Directmeasurement of changes in functional capacity may be a desirable study feature,and the population studied, including the treatment subjects receive, is likelyto have a substantial impact on the results. Additionally, cognitive enhancementis not a stand-alone phenomenon. Depression and negative symptoms, for example,also affect an individual with schizophrenia and his or her functioning in thereal world as opposed to within clinical studies.

See the entire activity.‘ ‹


Some JCP and PCC articles are available in PDF format only. Please click the PDF link at the top of this page to access the full text.

Related Articles

Volume: 67

Quick Links: