한국판 해밀턴 우울증평가척도(K-HDRS)의 확인적 요인 분석

• 영문명: The Factor Structure of the Korean Hamilton Depression Rating Scale(K-HDRS)：A Confirmatory Factor Analysis
• 발행기관: 대한신경정신의학회
• 저자명: 박혜원 이은호 김도관 유범희 이동수 김지혜
• 간행물 정보: 『신경정신의학』제48권 제1호, 21~28쪽, 전체 8쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2009.01.30

영문 초록

Objectives The present study was conducted to examine the factor structure of a Korean version of the Hamilton Depression Rating Scale (K-HDRS), and we did so by performing a confirmatory factor analysis (CFA). Methods The data from the 17-item K-HDRS data was obtained from 319 South Koreans who met the DSM-IV Criteria of Major Depressive Disorder. We examined the fit of ten competing models. The CFAs were evaluated in their original first-order structures and in their hierarchically related counterparts. Results The alternative models obtained unsatisfactory fit indices, although the five-factor intercorrelated model (model 5a) demonstrated a relatively good fit to the data. The model 5a also performed better than its hierarchically related counterpart (model 5b). The Modification Indices (MIs) were used to provide a more satisfactory account of the data. The MIs suggested correlations between the unique variances of items (item 1 & 3, item 10 & 15), and these parameters were added to the model 5a. After introducing minor modifications, the‘final’ model (5m) yielded an improved model fit. Conclusion This study suggests that the symptoms of depression, as assessed by the K-HDRS, cluster into five factors：anhedonia/retardation, guilt/agitation, bodily symptoms, insomnia and appetite. This study provides evidence for the cross-cultural generalizability of the HDRS, although some refinement of the scale is still required

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키워드

Confirmatory factor analysis Hamilton Depression Rating Scale Depression