Evolution of the network pattern of posttraumatic stress symptoms among children and adolescents exposed to a disaster
文献类型:期刊论文
作者 | Liang, Yiming1,2; Li, Fenghua2; Zhou, Yueyue1,2; Liu, Zhengkui1,2 |
刊名 | JOURNAL OF ANXIETY DISORDERS |
出版日期 | 2021 |
卷号 | 77页码:7 |
ISSN号 | 0887-6185 |
关键词 | Posttraumatic stress symptoms Children and adolescents Network approach Longitudinal study |
DOI | 10.1016/j.janxdis.2020.102330 |
产权排序 | 1 |
文献子类 | 实证研究 |
英文摘要 | Growing network approach analyses of posttraumatic stress disorder (PTSD) have enhanced the knowledge of PTSD symptomatology. This study aims to explore changes in network patterns of PTSD symptoms among youth survivors following the Zhouqu debris flow through a network approach. A two-year longitudinal study was conducted to follow 1460 children and adolescents at 3, 15, and 27 months after the disaster. Symptoms with high centrality varied at different time points. Sleep problems and nightmares exhibited high centrality at 3 months, and their centrality decreased over time, while the centrality of physiological cue reactivity and flashbacks increased over time and reached a high level at 27 months. The global connectivity of the network was stronger at 27 months than at 3 and 15 months. These findings provide novel insights into youths' PTSD symptom evolution. Temporal differences in PTSD symptoms merit more attention from researchers. Different core symptoms in acute and chronic PTSD structures should be treated as targets at different stages following trauma in clinical practice. |
资助项目 | National Key R&D Program of China[2020YFC2003000] |
WOS研究方向 | Psychology ; Psychiatry |
语种 | 英语 |
出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
WOS记录号 | WOS:000614251300004 |
源URL | [http://ir.psych.ac.cn/handle/311026/38374] |
专题 | 心理研究所_中国科学院心理健康重点实验室 |
通讯作者 | Liu, Zhengkui |
作者单位 | 1.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Psychol, CAS Key Lab Mental Hlth, Beijing 100101, Peoples R China |
推荐引用方式 GB/T 7714 | Liang, Yiming,Li, Fenghua,Zhou, Yueyue,et al. Evolution of the network pattern of posttraumatic stress symptoms among children and adolescents exposed to a disaster[J]. JOURNAL OF ANXIETY DISORDERS,2021,77:7. |
APA | Liang, Yiming,Li, Fenghua,Zhou, Yueyue,&Liu, Zhengkui.(2021).Evolution of the network pattern of posttraumatic stress symptoms among children and adolescents exposed to a disaster.JOURNAL OF ANXIETY DISORDERS,77,7. |
MLA | Liang, Yiming,et al."Evolution of the network pattern of posttraumatic stress symptoms among children and adolescents exposed to a disaster".JOURNAL OF ANXIETY DISORDERS 77(2021):7. |
入库方式: OAI收割
来源:心理研究所
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