Kaplan S L
Hofstra University.
J Clin Psychol. 1994 Jul;50(4):564-74. doi: 10.1002/1097-4679(199407)50:4<564::aid-jclp2270500411>3.0.co;2-f.
The Self-Rated Scale for Obsessive-Compulsive Disorder is an objective 35-item questionnaire that measures the severity of obsessive-compulsive disorder (OCD). Scale construction employed both rational and empirical item-selection procedures and utilized the responses of 127 diagnosed obsessive-compulsive subjects. A cross-validation study that used 40 obsessive-compulsive subjects found high internal consistency and significant correlations between the new scale and two clinician-rated measures of OCD. Principal components analysis of the combined subject sample (167 obsessive-compulsive subjects) identified four orthogonal components: distressing thoughts, rituals, perfection, and fear of contamination. In conclusion, the Self-Rated Scale for Obsessive-Compulsive Disorder appears to be a comprehensive, easy-to-use, and psychometrically sound instrument for measuring severity of OCD.
强迫症自评量表是一份包含35个条目的客观问卷，用于测量强迫症（OCD）的严重程度。量表构建采用了理性和实证的项目选择程序，并利用了127名已确诊强迫症患者的回答。一项对40名强迫症患者进行的交叉验证研究发现，新量表具有较高的内部一致性，且与两种临床医生评定的强迫症测量方法之间存在显著相关性。对合并样本（167名强迫症患者）进行的主成分分析确定了四个正交成分：痛苦的想法、仪式行为、完美主义和对污染的恐惧。总之，强迫症自评量表似乎是一种用于测量强迫症严重程度的全面、易用且心理测量学上可靠的工具。
