PSYCH OpenIR  > 中国科学院心理健康重点实验室
Latent structure of posttraumatic stress disorder symptoms in an adolescent sample one month after an earthquake
Wang, Richu1,2; Wang, Li1; Li, Zhongquan3; Cao, Chengqi1,2; Shi, Zhanbiao1; Zhang, Jianxin1; Wang, L (reprint author), Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, 16 Lincui Rd, Beijing 100101, Peoples R China.
2013
Source PublicationJOURNAL OF ADOLESCENCE
ISSN0165-0327
Subtype期刊论文
Volume36Issue:4Pages:717-725
Contribution Rank1
AbstractIncreasing empirical studies suggest that the tripartite posttraumatic stress disorder (PTSD) model described in the DSM-IV does not accurately account for the underlying PTSD factor structure, and several alternative models have been proposed. The present study investigated a newly refined, five-factor model of PTSD symptoms in a sample of Chinese adolescent survivors of an earthquake. A total of 1198 middle school students (653 females, 526 males) with a mean age of 14.4 years (SD = 1.1, range: 11-18) participated in this study one month after an earthquake. The novel five-factor model comprised of intrusion, avoidance, numbing, dysphoric arousal, and anxious arousal demonstrated significantly better fit than two alternative four-factor models. Further analyses revealed differentiable relations between the PTSD factors and external measures of anxiety and depression. These findings provide empirical support for the robustness of five-factor model, and carry implications for further reorganization of PTSD criteria. (C) 2013 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.
KeywordPosttraumatic stress disorder Child PTSD symptom scale Factor structure Adolescents China
Subject AreaTrauma Psychology,Developmental Psychology
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Indexed BySSCI
Language英语
WOS Research AreaPsychology
WOS SubjectPsychology, Developmental
WOS IDWOS:000323688600010
WOS HeadingsSocial Sciences
WOS KeywordCONFIRMATORY FACTOR-ANALYSIS ; UNIQUE PTSD CONSTRUCT ; WORLD-TRADE-CENTER ; PSYCHOMETRIC PROPERTIES ; DEPRESSION ANXIETY ; PSYCHOLOGICAL DISTRESS ; DYSPHORIC AROUSAL ; 5-FACTOR MODEL ; FIT INDEXES ; SURVIVORS
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Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/10815
Collection中国科学院心理健康重点实验室
Corresponding AuthorWang, L (reprint author), Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, 16 Lincui Rd, Beijing 100101, Peoples R China.
Affiliation1.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.Nanjing Univ, Sch Social & Behav Sci, Dept Psychol, Nanjing 210008, Jiangsu, Peoples R China
First Author AffilicationKey Laboratory of Mental Health, CAS
Recommended Citation
GB/T 7714
Wang, Richu,Wang, Li,Li, Zhongquan,et al. Latent structure of posttraumatic stress disorder symptoms in an adolescent sample one month after an earthquake[J]. JOURNAL OF ADOLESCENCE,2013,36(4):717-725.
APA Wang, Richu.,Wang, Li.,Li, Zhongquan.,Cao, Chengqi.,Shi, Zhanbiao.,...&Wang, L .(2013).Latent structure of posttraumatic stress disorder symptoms in an adolescent sample one month after an earthquake.JOURNAL OF ADOLESCENCE,36(4),717-725.
MLA Wang, Richu,et al."Latent structure of posttraumatic stress disorder symptoms in an adolescent sample one month after an earthquake".JOURNAL OF ADOLESCENCE 36.4(2013):717-725.
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