摘要
目的:分析我国交通事故幸存者急性应激障碍的症状结构。方法:被试为228名交通事故幸存者,其中男性184人,女性44人,年龄39.4±12.4岁。采用急性应激障碍量表(ASDS)在被试经历事故2-23天内进行评估。使用验证性因子分析对3个竞争性的模型进行检验。结果:验证性因素分析结果支持一个3因子的结构模型包括:分离、回避、再体验与高唤起。结论:采用分离、回避以及再体验与高唤起3个症状簇来解释与组织急性应激障碍的症状更为合适。
Objective： To investigate factor structure of acute stress disorder symptoms in a sample of survivors of road traffic accident.Methods： A total of 228 participants（184 men,44 women;mean age=39.4,SD=12.4 years） were recruited.The participants were administrated with the Acute Stress Disorder Scale（ASDS） 2-23 days after road traffic accidents.Confirmatory factor analyses were employed to compare three competing models.Results： The results of confirmatory factor analyses showed that a three-factor intercorrelated model（dissociation,avoidance,and reexperiencing/arousal） fit date superior to other alternative models.Conclusion： The findings suggest that acute stress response can better be explained by the dissociation,avoidance,and reexperiencing/arousal clusters in the present sample.
出处
《中国临床心理学杂志》
CSSCI
CSCD
北大核心
2012年第5期659-661,共3页
Chinese Journal of Clinical Psychology
