Object alternation test - is it sensitive enough to detect cognitive dysfunction in obsessive-compulsive disorder?

被引：13

作者：

Kuelz, AK ^{[1
]}

Riemann, D ^{[1
]}

Zahn, R ^{[1
]}

Voderholzer, U ^{[1
]}

机构：

[1] Univ Freiburg Klinikum, Dept Psychiat & Psychotherapy, D-79104 Freiburg, Germany

来源：

EUROPEAN PSYCHIATRY | 2004年 / 19卷 / 07期

关键词：

orbitofrontal; set shifting tasks; obsessive-compulsive disorder; neuropsychological tests; cognitive performance; memory;

D O I：

10.1016/j.eurpsy.2004.06.016

中图分类号：

R749 [精神病学];

学科分类号：

100205 ;

摘要：

A computerized version of the object alternation test (OAT) was employed in unmedicated obsessive-compulsive disorder (OCD) patients and matched healthy controls. OCD patients performed normally on the OAT but scored below controls on a task assessing visuo-spatial working memory. The results challenge the concept of the OAT as a sensitive instrument for orbitofontal dysfunction in OCD. (C) 2004 Elsevier SAS. All rights reserved.

引用

页码：441 / 443

页数：3

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