心脏外科ICU呼吸机相关性肺炎危险因素分析
发布时间：2018-12-31 18:40
【摘要】：目的探讨心脏外科ICU患者发生呼吸机相关性肺炎的危险因素,为其临床防治提供依据。方法回顾性调查120例入住医院心脏外科ICU患者的临床资料,记录全部患者的基本信息;根据其是否发生呼吸机相关性肺炎分为感染组与未感染组,应用多因素回归分析进行多因素分析。结果 120例ICU患者中有20例发生呼吸机相关性肺炎,发生率为16.7%;单因素分析结果显示:年龄≥60岁、昏迷、患有慢性阻塞性肺疾病、糖尿病史、白蛋白水平及住院时间与呼吸机相关性肺炎的发生存在相关性,两组比较差异有统计学意义(P0.05);多因素分析结果表明:年龄≥60岁、患有慢性阻塞性肺疾病、白蛋白水平低下及住院时间延长是呼吸机相关性肺炎发生的独立危险因素(P0.05)。结论心脏外科ICU呼吸机相关性肺炎的发生随着患者年龄的增加、白蛋白水平的低下及住院时间的较长,其发生率较高,在临床工作中对该类危险因素需进行必要的干预。
[Abstract]:Objective to investigate the risk factors of ventilator-associated pneumonia in ICU patients in cardiac surgery and to provide evidence for its clinical prevention and treatment. Methods the clinical data of 120 patients with ICU in cardiac surgery were retrospectively investigated and the basic information of all patients was recorded. Patients with ventilator-associated pneumonia were divided into infected group and non-infected group. Multivariate regression analysis was used. Results among the 120 patients with ICU, 20 had ventilator-associated pneumonia (16. 7%). Univariate analysis showed that age 鈮，
本文编号：2396964
[Abstract]:Objective to investigate the risk factors of ventilator-associated pneumonia in ICU patients in cardiac surgery and to provide evidence for its clinical prevention and treatment. Methods the clinical data of 120 patients with ICU in cardiac surgery were retrospectively investigated and the basic information of all patients was recorded. Patients with ventilator-associated pneumonia were divided into infected group and non-infected group. Multivariate regression analysis was used. Results among the 120 patients with ICU, 20 had ventilator-associated pneumonia (16. 7%). Univariate analysis showed that age 鈮，
本文编号：2396964
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