The relationship between response inhibition and posttraumatic stress symptom clusters in adolescent earthquake survivors: An event-related potential study

	The relationship between response inhibition and posttraumatic stress symptom clusters in adolescent earthquake survivors: An event-related potential study
	Wu, Jianhui 1; Yuan, Yiran1,2 ; Cao, Chengqi 2,3; Zhang, Kan 1; Wang, Li3 ; Zhang, Liang1
	2015-03-05
发表期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
文章类型	Article
卷号	5 期号:0 页码:8844
摘要	Posttraumatic stress disorder (PTSD) patients experience impaired response inhibition. Little is known about the relationship between response inhibition abnormalities and distinct PTSD symptom clusters. This study investigated the relationship between response inhibition processing and a five-factor model of posttraumatic stress symptomatology in adolescents. The event-related potentials of 54 unmedicated adolescent earthquake survivors (age 15-18 years) were recorded as they completed a Go/NoGo task. The PTSD Checklist-Specific Stressor Version (PCL-S) was used to assess PTSD symptoms. Regression analyses were conducted to examine the associations between the five symptom-cluster model and response inhibition processing. The results revealed that the avoidance symptom cluster score, but not the numbing or other clusters' scores, was positively associated with NoGo-P3 latency. These results suggest that a specific PTSD symptom cluster-avoidance-has a distinct association with the slowed speed of the late step of response inhibition processing, i.e., decision or success of response inhibition in adolescent earthquake survivors.
收录类别	SCI
语种	英语
WOS记录号	WOS:000350455600001
引用统计
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/13409
专题	中国科学院行为科学重点实验室
作者单位	1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Wu, Jianhui,Yuan, Yiran,Cao, Chengqi,et al. The relationship between response inhibition and posttraumatic stress symptom clusters in adolescent earthquake survivors: An event-related potential study[J]. SCIENTIFIC REPORTS,2015,5(0):8844.
APA	Wu, Jianhui,Yuan, Yiran,Cao, Chengqi,Zhang, Kan,Wang, Li,&Zhang, Liang.(2015).The relationship between response inhibition and posttraumatic stress symptom clusters in adolescent earthquake survivors: An event-related potential study.SCIENTIFIC REPORTS,5(0),8844.
MLA	Wu, Jianhui,et al."The relationship between response inhibition and posttraumatic stress symptom clusters in adolescent earthquake survivors: An event-related potential study".SCIENTIFIC REPORTS 5.0(2015):8844.

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