汶川地震受灾民众创伤后成长及其影响因素

目的:考察经历汶川地震这一重大创伤性事件后极重灾区之一的彭州板房区受灾民众的创伤后成长及其影响因素。方法:使用IES-R、PTGI中文修订版,以及自编的调查问卷,对彭州板房区2403名受灾民众进行调查,回收有效问卷2104份。结果:被试的PTSD症状及地震对个体造成的客观和主观影响越大,其创伤后成长得分也越高;但地震造成的主、客观影响在PTSD症状进入回归模型后变得不再显著或显著性水平降低。结论:地震后个体PTSD症状是预测创伤后成长最重要的因素。

Posttraumatic Growth and Its Impact Factors Among Earthquake Victims

Objective: To investigate the posttraumatic growth and its impact factors in victims having experienced Wenchuan earthquake and living in community in one of the most severe disaster area of Sichuan province.Methods: The Impact of Event Scale-Revised(IES-R),Posttraumatic Growth Inventory(PTGI) and questions about the objective and subjective influences(e.g.economic loss,personal feelings) of the earthquake were filled by 2403 victims living in a temporary community of Pengzhou,a severe disaster impacted area.2106 valid questionnaires were analyzed for the related factors influencing posttraumatic growth.Results: PTSD symptoms could positively predict posttraumatic growth.Both objective and subjective influence of the earthquake on victims contributed significantly to posttraumatic growth,whereas they became less or not significant when PTSD symptoms were account into the regression model.Conclusion: PTSD symptoms were the most important factor to predict posttraumatic growth.