呼吸重症监护室发生呼吸机相关性肺炎的危险因素分析
2019-10-21宋萌萌罗胜荣王俊亭
宋萌萌 罗胜荣 王俊亭

【摘 要】目的:呼吸重症监护室发生呼吸机相关性肺炎的危险因素分析。方法:选择在我院呼吸重症监护室治疗且实施机械通气的140例患者,研究对象筛选时间范围是2017年1月-2018年12月。观察本組患者呼吸机相关性肺炎发生情况,对危险因素进行分析。结果:本组患者呼吸机相关性肺炎发生率是25%,年龄超过70岁、超过5d的上机时间、处于昏迷、应用2种及以上抗生素、合并基础疾病是影响呼吸机相关性肺炎的危险因素,项目之间比较有统计学差异,P<0.05。结论:龄超过70岁、超过5d的上机时间、处于昏迷、应用2种及以上抗生素、合并基础疾病是影响呼吸重症监护室呼吸机相关性肺炎的危险因素,在护理过程,要予以重视,实施针对性预防,保障治疗安全性。
【关键词】呼吸重症监护室;呼吸机相关性肺炎;危险因素;机械通气
Abstract:Objective To analyze the risk factors of ventilator-associated pneumonia in respiratory intensive care unit.method:A total of 140 patients who underwent mechanical ventilation in our respiratory intensive care unit were selected.The screening time range was from January to February 2017.The incidence of ventilator-associated pneumonia in this group was observed and the risk factors were analyzed.RESULTS: The incidence of ventilator-associated pneumonia in this group was 25%.Age over 70 years old, over 5 days of on-board time, coma, application of 2 or more antibiotics, combined with basic diseases were the risk of ventilator-associated pneumonia.Factors, there was a statistically significant difference between the items, P <0.05.Conclusion: The age of over 70 years old, over 5 days of on-board time, coma, application of 2 or more antibiotics, combined with basic diseases are risk factors affecting ventilator-associated pneumonia in respiratory intensive care unit.In the nursing process, we should pay attention to it.Implement targeted prevention to ensure treatment safety.
Key words: respiratory intensive care unit; ventilator-associated pneumonia; risk factors; mechanical ventilation
【中图分类号】R473.72【文献标识码】B【文章编号】1005-0019(2019)17-0-02
呼吸机相关性肺炎是呼吸重症监护室患者治疗过程常见并发症,主要是患者持续接受超过48h的机械通气由各种因素引发的肺炎,能影响治疗效率,也会危及患者的生命[1]。此类患者发生呼吸机相关性肺炎重在预防,充分知晓相关的危险因素则是保障预防效果的关键[2]。本文分析了呼吸重症监护室发生呼吸机相关性肺炎的危险因素,选择在我院呼吸重症监护室治疗且实施机械通气的140例患者,研究对象筛选时间范围是2017年1月-2018年12月,现报道如下。
1 资料和方法
1.1 基本资料 本文选择在我院呼吸重症监护室治疗且实施机械通气的140例患者做为研究对象,研究对象筛选时间范围是2017年1月-2018年12月。患者基本资料:其中有男性75例,女性65例;年龄45-80岁,中位年龄(59.85±5.46)岁;机械通气时间3-16d,平均(7.15±2.25)d。
1.2 方法 完成对患者基……
