Objective To evaluate the mental status of survivors after Wenchuan earthquake, so as to provide relevant information for psychological and medical intervention.
Methods Demographic data was recorded and the post-traumatic stress disorder (PTSD) Checklist-Civilian Version (PCL-C) was evaluated. The acute stress disorder (ASD) were assessed with the DSM-IV criteria in the survivors from the central earthquake area who are now living in two shelters in Chengdu.
Results Among the 780 retrieved questionnaires, 729 baseline registration forms and 450 PCL-C were valid. In the 729 baseline registration forms, male to female ratio was 1:1.31 and the mean age was 36.73±20.82. 9.5% of subjects suffered from physical diseases, 9.7% needed assistance in daily activities, 70.7% were passive and didn’t participate in community activities, 9.1% suffered from severe psychological problems. In the present study, 30.9% of subjects were found to meet the DSM-IV criteria for ASD. 41.3%, 22.2% and 18.4% of subjects had a PCL-C score ≥ 38, ≥ 45 and ≥50, respectively. Consistency check showed there was no significant difference between the screening result of PCL-C score ≥45 and clinical diagnosis (Kappa=0.780, P=0.033). There was significant difference in the age of subjects between ASD and non-ASD groups (P lt;0.05).
Conclusion The earthquake survivors suffered from psychological problems after the disaster in the early stage. Thus, in addition to life rescue, we should pay more attention to psychological intervention.
Citation: ZHAO Gaofeng,YANG Yanchun,ZHANG Shusen,DENG Hong,ZHU Yan,REN Zhengjia,ZHANG Wei,SUN Xueli,LI Haimin,LIU Chuanxin,WANG Mei,YUE Lili,LIU Shanming,ZHANG Zhuoqiu,TAO Qinglan,CHEN Ying,XU Jiajun,BI Jianqiang,HE Yingying. A Cross-Sectional Study on the Mental Status of 780 Survivors after Wenchuan Earthquake. Chinese Journal of Evidence-Based Medicine, 2008, 08(10): 815-819. doi: 10.7507/1672-2531.20080182 Copy