Performance on the continuous performance test under parametric increase of working memory load in schizophrenia
Performance on the continuous performance test under parametric increase of working memory load in schizophrenia
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DOI:
10.1016/j.psychres.2011.09.016
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发表时间:
2012-05-30
影响因子:
11.3
通讯作者:
Woodruff, Peter W. R.
中科院分区:
文献类型:
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作者:
Lee, Kwang-Hyuk;Tsoi, Daniel T.;Woodruff, Peter W. R.
We asked 24 schizophrenia patients and 24 healthy comparison subjects to complete a parametric working memory version of the continuous performance test. Patients exhibited a relatively rapid performance decline with increasing working memory demands. We suggest an interaction between sustained attention and working memory abnormalities in schizophrenia. (C) 2012 Elsevier Ireland Ltd. All rights reserved.