The underlying dimensions of DSM-5 posttraumatic stress disorder symptoms in an epidemiological sample of Chinese earthquake survivors

	The underlying dimensions of DSM-5 posttraumatic stress disorder symptoms in an epidemiological sample of Chinese earthquake survivors
	Liu, Ping 1,2,3; Wang, Li1 ; Cao, Chengqi 1,2; Wang, Richu1,2 ; Zhang, Jianxin1 ; Zhang, Biao 3; Wu, Qi3 ; Zhang, Hong3 ; Zhao, Zhihong 4; Fan, Gaolin 4; Elhai, Jon D.5,6
摘要	The current study investigated the underlying dimensions of DSM-5 PTSD symptoms in an epidemiological sample of Chinese earthquake survivors. The sample consisted of 810 females and 386 males, with a mean age of 47.9 years (SD = 10.0, range: 16-73). PTSD symptoms were assessed using the PTSD Checklist for DSM-5, and alternative models were evaluated with confirmatory factor analysis. Results indicated that a six-factor model comprised of intrusion, avoidance, negative affect, anhedonia, dysphoric arousal, and anxious arousal factors emerged as the best fitting model. The current findings add to limited literature on the latent structure of PTSD symptoms described in the recently released DSM-5, and carry implications for further trauma-related research and clinical practice. (c) 2014 Elsevier Ltd. All rights reserved.
关键词	Posttraumatic stress disorder DSM-5 Confirmatory factor analysis Earthquake China
	2014-05-01
语种	英语
发表期刊	JOURNAL OF ANXIETY DISORDERS
ISSN	0887-6185
卷号	28 期号:4 页码:345-351
期刊论文类型	Article
收录类别	SSCI
WOS记录号	WOS:000337017300001
引用统计	被引频次：213[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/14242
专题	中国科学院心理健康重点实验室
作者单位	1.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100101, Peoples R China 3.Peoples Hosp Deyang City, Deyang, Sichuan, Peoples R China 4.Hanwang Peoples Hosp, Deyang, Sichuan, Peoples R China 5.Univ Toledo, Dept Psychol, Toledo, OH 43606 USA 6.Univ Toledo, Dept Psychiat, Toledo, OH 43606 USA
第一作者单位	中国科学院心理健康重点实验室
推荐引用方式 GB/T 7714	Liu, Ping,Wang, Li,Cao, Chengqi,et al. The underlying dimensions of DSM-5 posttraumatic stress disorder symptoms in an epidemiological sample of Chinese earthquake survivors[J]. JOURNAL OF ANXIETY DISORDERS,2014,28(4):345-351.
APA	Liu, Ping.,Wang, Li.,Cao, Chengqi.,Wang, Richu.,Zhang, Jianxin.,...&Elhai, Jon D..(2014).The underlying dimensions of DSM-5 posttraumatic stress disorder symptoms in an epidemiological sample of Chinese earthquake survivors.JOURNAL OF ANXIETY DISORDERS,28(4),345-351.
MLA	Liu, Ping,et al."The underlying dimensions of DSM-5 posttraumatic stress disorder symptoms in an epidemiological sample of Chinese earthquake survivors".JOURNAL OF ANXIETY DISORDERS 28.4(2014):345-351.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
WOS_000337017300001.（392KB）	期刊论文	出版稿	暂不开放	CC BY-NC-SA	请求全文