摘要目的?了解急诊护士灾害应急知识及灾害准备度的现状,并分析两者之间的关系.方法? 2017年2－6月采用便利抽样法抽取浙江省2所三级和2所二级医院的急诊科护士,采用一般资料调查表、护理人员灾害应急知识量表、灾害准备度评估工具进行问卷调查.共发问卷550份,回收有效问卷480份,有效问卷回收率为87.27%.结果? 480名急诊科护士灾害应急知识的总分为(129.91±28.70)分,条目均分为(3.25±0.72)分,灾害准备总分为(156.35±21.60)分,条目均分为(3.47±0.48)分;单因素分析显示,不同学历、职称、工作年限、是否参加过大型紧急事件救护急诊护士的灾害准备度得分比较差异均有统计学意义(P＜0.05);相关分析显示,急诊护士灾害应急知识与其灾害准备度呈正相关(P＜0.05);回归分析显示,控制一般资料之后,灾害应急知识中的检伤分类、报告和获取重要资源、沟通联络共能解释急诊护士灾害准备度总变异的39.4%.结论? 急诊护士的灾害应急知识可以预测急诊护士的灾害准备度,但急诊护士的灾害准备知识尚有欠缺,急诊科护理管理者应根据急诊护士灾害应急知识的不足之处,制订针对性的干预措施,提升急诊护士的灾害准备度.

abstracts?? [Abstract]? Objective? To understand the disaster emergency knowledge and disaster preparedness among emergency nurses, and to analyze the correlation between them. Methods? From February 2017 to June 2017, we selected emergency nurses at two ClassⅢ hospitals and two ClassⅡ hospitals in Zhejiang by convenience sampling. Questionnaire survey was carried out with the general information questionnaire, nursing knowledge of disaster emergency scale and the disaster preparedness evaluation tool. A total of 550 questionnaires were sent out and 480 valid questionnaires were collected with 87.27% for the valid recovery rate. Results? Among 480 emergency nurses, the total score and average score of disaster emergency knowledge was (129.91±28.70) and (3.25±0.72) respectively. The total score and average score of disaster preparedness was (156.35±21.60) and (3.47±0.48) respectively. Single factor analysis showed that the influencing factors of disaster preparedness among emergency nurses included education levels, positional titles, working lives, whether attended large emergency events rescue (P＜ 0.05). A positive correlation between disaster emergency knowledge and disaster preparedness was displayed in the correlation analysis among emergency nurses (P＜0.05). Regression analysis showed that triage classification, reports, gaining vital resources and communications in disaster emergency knowledge could explain 39.4% of the total variance of disaster preparedness among emergency nurses after controlling general information. Conclusions? Disaster emergency knowledge can forecast the disaster preparedness among emergency nurses. However, emergency nurses lack disaster emergency knowledge. Nursing managers of emergency department should make targeted intervention based on disaster emergency knowledge to improve disaster preparedness of emergency nurses.