Reliability of the self-report version of the Panic Disorder Severity Scale
Reliability of the self-report version of the Panic Disorder Severity Scale
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DOI：
10.1002/da.10049
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发表时间：
2002-01-01
影响因子：
7.4
通讯作者：
Rucci, P
中科院分区：
文献类型：
--
作者：
Houck, PR;Spiegel, DA;Rucci, P
访谈式惊恐障碍严重程度量表（PDSS）已被证明是一种可靠有效的惊恐障碍严重程度测量方法。本文的目的是报告自我报告表格（PDSS-SR）的信度和有用性。对108例有或无惊恐障碍的精神科门诊患者实施PDSS和PDSS- sr。采用Cronbach’s alpha分析仪器的内部一致性。采用类内相关系数（ICC）对其中25名受试者进行重测信度评估。此外，对27名受试者进行认知行为治疗（CBT）后，测量了恐慌症状的减少。克朗巴赫的阿尔法是。PDSS-SR和。PDSS为923。PDSS-SR具有良好的重测信度（ICC=0.81），对治疗变化敏感，平均降低7.3 （sd =5.1）。PDSS的自我报告版本是一种可靠的格式，在临床和研究环境中可能很有用。(C) 2002 Wiley-Liss, Inc。
The interview-administered Panic Disorder Severity Scale (PDSS) has been demonstrated to be a reliable and valid measurement of panic disorder severity. The purpose of this paper is to report on the reliability and usefulness of the self-report form (PDSS-SR). The PDSS and PDSS-SR were administered to 108 psychiatric outpatients with and without panic disorder. The internal consistency of the instruments was analyzed with Cronbach's alpha. Test-retest reliability was assessed on 25 of these subjects by using intraclass correlation coefficient (ICC). In addition, decrease in panic symptoms was measured after cognitive-behavioral treatment (CBT) treatment on 27 subjects. Cronbach's alpha was .917 for PDSS-SR and .923 for the PDSS. The PDSS-SR had good test-retest reliability (ICC=0.81) and was sensitive to change with treatment, with a mean decrease of 7.3 (S.D.=5.1). The self-report version of the PDSS is a reliable format, which could be useful in clinical and research settings. (C) 2002 Wiley-Liss, Inc.