中文摘要：

采用一般情况调查问卷、症状自评量表（SCL-90）和创伤后应激障碍临床筛检表（PCL-C）对参加过甘肃舟曲泥石流救灾的医护工作者进行调查。研究泥石流灾后15个月一线医护工作者创伤后应激障碍（PTSD）的发生率、症状分布及其相关因素。结果表明，灾后15个月 PTSD 检出率为63.5％，男性显著高于女性；感受到生命危险的医护工作者，其阳性检出率更高，而能得到家人理解与支持的医护工作者，其阳性检出率较低；存在 PTSD 症状的医护工作者身心健康状况明显处于高应激状态；抑郁、家庭财产损失程度、有无家人支持这三个变量是灾后一线医护工作者 PTSD 检出率增高的影响因素。研究认为，灾后15个月一线医护工作者依然存在较高的 PTSD 症状，且 PTSD的发生具有可预测性，应采取针对性的干预和预防措施。

英文摘要：

This paper , by using a questionnaire , the symptom checklist (SCL-90) and posttraumatic stress disorder clinical screening table (PCL-C) , investigated the medical staffs participating in Zhouqu relief in order to find the trauma of the debris flow disaster front-ine workers , their stress disorder , the incidence and influencing factors . The results showed that : 115 health care workers' the detection of symptoms of PTSD was 63 . 5% among the rescue of Zhouqu ; The male's positive detection rate was significantly higher than women's ; PTSD detection group were not detected in the description of the exposure and feel life-threatening with higher positive rates ; In this process , those getting understanding and support of family has lower positive rate ; Detection of PTSD group were not detected in the contrast with the SCL-90 total score and the factor scores of detected group scored significantly higher than controlled group , and PTSD-positive first-line workers in their physical and mental health status are obviously at a very high stress . The research believes that depression , the loss of family property , their family support are the three predicting factors of PTSD for detection rate .