Psychometric Properties of a Short Korean Version of the Revised Obsessive Intrusion Inventory

• 발행기관: 대한신경정신의학회
• 저자명: JangWon Seo MinJung Baek MiSo Lee JuRi Jeon SeokMan Kwon
• 간행물 정보: 『Psychiatry Investigation』제12권 제3호, 288~294쪽, 전체 7쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2015.07.31

영문 초록

Objective-The Revised Obsessive Intrusion Inventory (ROII) is a 52-item scale that evaluates obsessional intrusive thoughts. The aim of the present study was to validate a short, 20-item Korean version of the ROII (ROII-20). Methods-Of the 1125 participants who completed the ROII-20, 895 participants completed the scale to examine the factor structure of the scale. A subgroup of these participants (n=53) completed the scale twice to determine test-retest reliability. To establish external validity, 230 participants completed the scale and other questionnaires. Results-Exploratory factor analyses suggested a hierarchical model comprising two higher order factors of autogenous obsessions (resulting from aggressive thoughts and sexual thoughts) and reactive obsessions (resulting from thoughts about contamination, thoughts about accidents, and thoughts about dirt). Confirmatory factor analyses supported this model. The results indicated good internal consistency and test-retest reliability. External validity was supported by relationships with obsessive-compulsive symptoms and general distress. Conclusion-The ROII-20 presents good psychometric properties and may be considered as a promising instrument for measuring obsessional intrusions.

목차

INTRODUCTION

METHODS

RESULTS

DISCUSSION

REFERENCES

키워드

Mental intrusions Mental intrusions questionnaire Autogenous obsessions Reactive obsessions Reliability Validity