中文摘要：

目的了解新疆维吾尔自治区人民医院（以下简称“我院”）ICU护士呼吸机相关性肺炎（VAP）预防策略认知及执行现状。方法 2016年10月,采用便利抽样法对我院374名ICU护士进行VAP预防策略认知行为问卷调查。结果 ICU护士VAP预防策略知识、态度、行为得分分别为（8.84±1.92）、（121.05±7.28）、（84.75±11.29）分,标准化得分别为（49.14±10.66）、（69.17±4.16）、（75.34±10.03）分。不同职称、工作年限和专科证级别的ICU护士VAP预防策略认知、态度及行为得分差异均有统计学意义（P〈0.05）。ICU护士VAP预防策略知识、态度、行为间均呈正相关关系（P〈0.05或P〈0.01）。结论 ICU护士VAP预防策略知识缺乏,态度一般,行为有待提高,相关科室管理者应提高不同特征护士VAP预防策略知识水平,通过多种途径促进其信念转变,进一步规范VAP预防措施行为。

英文摘要：

Objective To investigate the cognitive and implementation status of ventilator associated .pneumonia ;（VAP） prevention strategy among ICU nurses in People＇s Hospital of Xinjiang Uygur Autonomous ：Region （＂our hospital＂ for short）. Methods In October 2016, convenience sampling method was used to investigate 374 ICU nurses＇ cognitive behavior of VAP prevention strategy in our Hospital. Results The scores of knowledge, attitude and behavior of VAP prevention strategies were （8.84±1.92）, （121.05±7.28）, （84.75±11.29） scores, respectively. The standardization scores were （49.14±10.66）, （69.17±4.16）, （75.34±10.03） scores. There were significant differences in cognition, attitude and behavior among ICU nurses with different professional titles, total working years and specialized subject certificate levels （P 〈 0.05）. There were positive correlations between ICU nurses＇ knowledge, attitude and behavior of VAP prevention strategies （P 〈 0.05 or P 〈 0.01）. Conclusion ICU nurses are lack of VAP prevention strategies knowledge, attitude and behavior, need to be improved. The relevant departments managers should improve the knowledge level of VAP prevention strategies among different characteristics of nurses, through a variety of ways to promote the transformation of their beliefs, and further standardize the behavior of VAP preventive measures.