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The underlying dimensions of DSM-5 posttraumatic stress disorder symptoms in an epidemiological sample of Chinese earthquake survivors
Liu, Ping1,2,3; Wang, Li1; Cao, Chengqi1,2; Wang, Richu1,2; Zhang, Jianxin1; Zhang, Biao3; Wu, Qi3; Zhang, Hong3; Zhao, Zhihong4; Fan, Gaolin4; Elhai, Jon D.5,6
2014-05-01
发表期刊JOURNAL OF ANXIETY DISORDERS
ISSN0887-6185
文章类型Article
卷号28期号:4页码:345-351
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
收录类别SSCI
语种英语
WOS记录号WOS:000337017300001
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被引频次:72[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
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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.
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