@article{ref1,
title="Probable post-traumatic stress disorder and its predictors in disaster-bereaved survivors: a longitudinal study after the Sichuan earthquake",
journal="Archives of psychiatric nursing",
year="2016",
author="Hu, Xiuying and Cao, Xiaoyi and Wang, Heng and Chen, Qian and Liu, Maoqiong and Yamamoto, Aiko",
volume="30",
number="2",
pages="192-197",
abstract="This study examined the trajectory of probable PTSD prevalence and severity, and analyzed the predictors for PTSD severity in bereaved survivors at 6months and 18months after the 2008 Sichuan earthquake. This was a longitudinal study with 226 bereaved survivors sampled at 6months and 18months post-earthquake. The instrument used in the study was the revised version of the Impact of Event Scale. The results showed that the prevalence of probable PTSD in bereaved survivors decreased significantly from 38.9% at 6months to 16.8% at 18months post-earthquake. Loss of a child, being directly exposed to the death of family members and property loss during the earthquake, and mental health services utilization after the earthquake were significant predictors for PTSD severity at both assessments. These findings can contribute to post-disaster psychological rescue work. The bereaved survivors at high risk for more severe PTSD should be particularly targeted.<br><br>Copyright © 2015 Elsevier Inc. All rights reserved.<p /> <p>Language: en</p>",
language="en",
issn="0883-9417",
doi="10.1016/j.apnu.2015.08.011",
url="http://dx.doi.org/10.1016/j.apnu.2015.08.011"
}