哈姆德
克朗巴赫阿尔法
心理学
验证性因素分析
结构效度
临床心理学
可靠性(半导体)
接收机工作特性
评定量表
萧条(经济学)
心理测量学
医学
结构方程建模
内科学
统计
发展心理学
数学
宏观经济学
经济
功率(物理)
物理
量子力学
作者
Xuemei Wang,Haiyan Ma,Jing Zhong,Xiaojie Huang,Cheng-Jia Yang,Dong-Fang Sheng,Mingzhi Xu
标识
DOI:10.1016/j.ajp.2022.103104
摘要
The objective of this research was to verify the psychometric characteristics of the Chinese Adaptation of self-report HAMD-6.Outpatients and inpatients who met the DSM-5 criterion for major depressive disorder (MDD) were evaluated by the Chinese self-report HAMD-6, seventeen items of Hamilton Depression Rating Scale (HAMD-17), Patient Health Questionnaire Depression Scale (PHQ-9) and Improved Clinical Global Impression Scale (iCGI-S). The internal consistency reliability, retest reliability, criterion validity and construct validity of the Chinese self-report HAMD-6 were tested. Pearson correlation coefficient was used to assess the correlativity between the total score and the item scores. By drawing the Receiver Operating Characteristics (ROC) curve, the best cut-off value, sensitivity and specificity of Chinese Adaptation self-report HAMD-6 were obtained.Cronbach's alpha coefficient of the Chinese self-report HAMD-6 was 0.91, and the intra-group correlation coefficient (ICC) of retest reliability was 0.81(P < 0.01). The Spearman correlation coefficients of the Chinese self-report HAMD-6, Chinese clinician version of HAMD-6, PHQ-9 and HAMD-17 were 0.86, 0.81 and 0.86, respectively (all P < 0.01). Results of the confirmatory factor analysis (CFA) supported a unidimensional construct. In addition, HAMD-17 ≤ 7 and iCGI-S= 1 were taken as the remission criteria for depression disorder, and the ROC curves of the Chinese self-report HAMD-6 were plotted with a cut-off value of 3/4, the specificity and sensitivity were 0.85/0.92 and 0.96/0.93 respectively.These results suggested that the abbreviated Chinese self-report HAMD-6 has good reliability and validity among the Chinese population. This study suggested that the remission cut-off value of the scale is 3/4.
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