期刊
JOURNAL OF BEHAVIOR THERAPY AND EXPERIMENTAL PSYCHIATRY
卷 34, 期 3-4, 页码 283-291出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.jbtep.2003.09.001
关键词
generalized anxiety disorder; worry; sensitivity; specificity; assessment; receiver operating characteristic analysis
We report on the use of the Penn State Worry Questionnaire (PSWQ) to identify individuals with generalized anxiety disorder (GAD). Fifty individuals with primary or secondary GAD and 114 individuals with social anxiety disorder (without GAD) completed the PSWQ In receiver operating characteristic analyses, a score of 65 simultaneously optimized sensitivity and specificity in discriminating individuals with GAD from individuals with social anxiety disorder. Results support the use of the PSWQ in screening individuals likely to meet criteria for GAD who present for treatment at an anxiety disorders specialty clinic. (C) 2004 Elsevier Ltd. All rights reserved.
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