Factor structure of acute stress disorder symptoms in Chinese earthquake victims: A confirmatory factor analysis of the acute stress disorder scale

被引:26
作者
Wang, Li [2 ]
Li, Zhongquan [1 ]
Shi, Zhanbiao [3 ]
Zhang, Yuqing [4 ]
Shen, Jianhuan [5 ]
机构
[1] Nanjing Univ, Sch Social & Behav Sci, Dept Psychol, Nanjing 210093, Jiangsu, Peoples R China
[2] Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China
[3] Chinese Acad Sci, Inst Psychol, Psychol Crisis Intervent Ctr, Beijing 100101, Peoples R China
[4] Chinese Acad Sci, Inst Psychol, Ctr Social & Econ Behav, Beijing 100101, Peoples R China
[5] Univ Toronto, Dept Psychiat, Toronto, ON, Canada
基金
中国博士后科学基金; 中国国家自然科学基金;
关键词
Acute stress disorder scale; Factor structure; Confirmatory factor analyses; Earthquake; China; TRAUMATIC BRAIN-INJURY; 2-YEAR PROSPECTIVE EVALUATION; PTSD; PREDICTORS; DISSOCIATION; INTERVIEW; THERAPY; ISSUES;
D O I
10.1016/j.paid.2010.01.027
中图分类号
B84 [心理学];
学科分类号
04 ; 0402 ;
摘要
This study examined the factor structure of the acute stress disorder scale (ASDS; Bryant, Moulds, & Guthrie, 2000), a self-report measure for acute stress disorder (ASD). The study was completed 6 to 10 days following an earthquake; it included 353 Chinese earthquake victims (173 women, 180 men; mean age = 29.36, SD = 11.45 years). The results of confirmatory factor analyses indicate that a 4-factor model (dissociation, reexperiencing, avoidance and arousal) is consistent with the conceptualization of ASD, which is defined in the Diagnostic and Statistical Manual of Mental Disorder-Fourth Edition (DSM-IV). Implications and limitations for the results are discussed. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码:798 / 802
页数:5
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