Yuan Guangzhe, Xu Wei, Liu Zhen, An Yuanyuan
J Nerv Ment Dis. 2018 Feb;206(2):130-135. doi: 10.1097/NMD.0000000000000778.
Previous studies have shown that resilience is associated with lower severity of posttraumatic stress disorder (PTSD) and more posttraumatic growth (PTG) in people who have experienced traumatic events. The present study investigated the ways in which resilience is related to PTSD symptoms and to PTG in Chinese traumatized adolescents by considering the role of perceived social support. A total of 247 Chinese adolescents who had experienced a severe tornado 3 months before this study were recruited for this study. The results showed that our model fitted the data very well (χ = 195.691; df = 96; χ/df = 2.038; root mean square error of approximation = 0.065; Tucker-Lewis index = 0.959; comparative fit index = 0.967) and reveal that perceived social support partially mediates the relationship between resilience, PTSD severity, and PTG. The clinical implications and limitations of our research and the recommendations for future research are discussed in this article.
先前的研究表明，在经历过创伤事件的人群中，心理韧性与创伤后应激障碍（PTSD）的较低严重程度以及更多的创伤后成长（PTG）相关。本研究通过考虑感知到的社会支持的作用，调查了中国受创伤青少年中心理韧性与PTSD症状及PTG之间的关联方式。本研究招募了247名在本研究前3个月经历过严重龙卷风的中国青少年。结果表明，我们的模型与数据拟合得非常好（χ = 195.691；df = 96；χ/df = 2.038；近似均方根误差 = 0.065；塔克-刘易斯指数 = 0.959；比较拟合指数 = 0.967），并揭示感知到的社会支持部分中介了心理韧性、PTSD严重程度和PTG之间的关系。本文讨论了我们研究的临床意义和局限性以及对未来研究的建议。
