Revision of the Padua Inventory of obsessive compulsive disorder symptoms: Distinctions between worry, obsessions, and compulsions
Revision of the Padua Inventory of obsessive compulsive disorder symptoms: Distinctions between worry, obsessions, and compulsions
复制标题
DOI：
10.1016/0005-7967(95)00035-6
复制
发表时间：
1996-02-01
影响因子：
4.1
通讯作者：
Sternberger, LG
中科院分区：
文献类型：
--
作者：
Burns, GL;Keortge, SG;Sternberger, LG
帕多瓦量表（PI）是一种强迫症状的自我报告测量方法，越来越多地用于强迫症（OCD）研究。然而，Freeston, Ladouceur, Rheaume, Letarte, Gagnon 和 Thibodeau (1994) [行为研究与治疗, 32, 29-36] 最近表明，PI 测量除了强迫之外还令人担忧。为了解决这个测量问题，本研究利用痴迷和担忧之间的内容区别来修改PI。该修订旨在衡量与强迫症相关的五个内容维度，即（1）关于伤害自己或他人的强迫性想法； (2) 有伤害自己或他人的强迫冲动； (3) 污染强迫症和清洗强迫症； (4) 检查强迫行为； (5) 着装/打扮强迫症。共有 5010 人参与了这项研究，其中 2970 人完成了 PI 和宾夕法尼亚州立大学忧虑问卷 (PSWQ)，另外 2040 人仅完成了 PI。结果为修订的可靠性和有效性提供了支持。此外，根据 PSWQ 的衡量，与原始 PI 相比，PI 的修订版更加不受担忧影响。因此，人们发现了对痴迷和担忧之间内容区分的有效性的支持。还讨论了这种内容区别的重要性，以评估痴迷和担忧之间的其他假设区别。
The Padua Inventory (PI), a self-report measure of obsessive and compulsive symptoms, is increasingly used in obsessive compulsive disorder (OCD) research. Freeston, Ladouceur, Rheaume, Letarte, Gagnon and Thibodeau (1994) [Behaviour Research and Therapy, 32, 29-36], however, recently showed that the PI measures worry in addition to obsessions. In an attempt to solve this measurement problem, this study used a content distinction between obsessions and worry to revise the PI. The revision was constructed to measure five content dimensions relevant to OCD i.e. (1) obsessional thoughts about harm to oneself or others; (2) obsessional impulses to harm oneself or others; (3) contamination obsessions and washing compulsions; (4) checking compulsions; and (5) dressing/grooming compulsions. A total of 5010 individuals participated in the study, 2970 individuals completing the PI and the Penn State Worry Questionnaire (PSWQ) and an additional 2040 individuals completing only the PI. The results provided support for the reliability and validity of the revision. In addition, the revision of the PI was more independent of worry, as measured by the PSWQ, than the original PI. Support was thus found for the validity of the content distinction between obsessions and worry. The importance of this content distinction is also discussed for the evaluation of other hypothesized distinctions between obsessions and worry.