论文部分内容阅读
目的:对基层医院下呼吸道感染危险因素进行调查分析,为今后的医院感染控制工作提供可靠的参考依据。方法:抽取在2012年1月-2013年12月间我院获得性下呼吸道感染患者122例,对其临床资料展开回顾性分析,并以同期未发生下呼吸道感染者作为对照组,对感染危险因素进行分析。结果:感染组与未感染组患者的年龄、住院时间、机械通气应用与否、抗菌药物使用时间、糖皮质激素应用与否、是否合并慢性阻塞性肺病等比较差异显著(P<0.05)。结论:影响基层医院下呼吸道感染的危险因素较多,临床应积极采取有效措施进行预防,减少感染的发生,提高患者住院安全。
Objective: To investigate and analyze the risk factors of lower respiratory tract infection in primary hospitals, and provide a reliable reference for future hospital infection control. Methods: A total of 122 patients with acquired lower respiratory tract infection in our hospital from January 2012 to December 2013 were enrolled. The clinical data were retrospectively analyzed. In the same period, no lower respiratory tract infection was taken as the control group, and the risk of infection Factors for analysis. Results: There was significant difference (P <0.05) in age, hospitalization time, application of mechanical ventilation, time of using antimicrobial agents, whether glucocorticoid was used or not, and chronic obstructive pulmonary disease in infected and uninfected patients. Conclusion: There are many risk factors affecting lower respiratory tract infection in primary hospitals. Effective clinical measures should be taken to prevent and reduce the incidence of infection and improve hospitalization safety.