强化护理干预对ICU获得性院内感染的影响

目的：本研究旨在探讨通过改善医护人员感控意识,强化护理干预以减少ICU获得性院内感染（IAI）的有效性。方法：选取本院2013年1-6月的115例ICU患者为对照组,实施常规护理;选取本院2013年9月-2014年2月119例ICU患者为观察组,实施强化护理干预。对比分析两组患者的院内感染的部位、病原菌种类、耐药菌状况以及IAI发生率。结果：两组相比院内感染的部位、病原菌种类和耐药菌状况无明显差异;两组患者的IAI发生率分别为6.7%、11.3%,差异有统计学意义（P〈0.05）;两组患者的鲍曼不动杆菌性IAI发生率分别为2.5%、7.0%,差异有统计学意义（P〈0.05）。结论：强化护理干预可以降低IAI发生率。

Effect of Strengthening Nursing Intervention on ICU Acquired the Infection in the Hospital

Objective：To explore by improving staff infection control consciousness, strengthen the nursing intervention to reduce the ICU acquired the validity of nosocomial infection（IAI）. Method：115 ICU patients were chosen from January 2013 to June as the control group,they were treated by routine nursing;119 ICU patients were chosen from September 2013 to February 2014, as the observation group,they were treated by strengthen the nursing intervention.Two groups of patients with nosocomial infection site, pathogenic bacteria species and drug resistance of bacteria and the incidence of IAI were comparative analysised.Result：Compared two groups of the site of nosocomial infection, pathogenic bacteria species,and the drug-resistant bacteria, there was no significant difference; the IAI incidence of the observation group patients and control group patients were respectively 6.7%, 11.3%, the difference was statistically significant（P〈0.05）; Observation group patients and control group patients with acinetobacter baumannii IAI rate were respectively 2.5%, 7.0%, the difference was statistically significant（P〈0.05）. Conclusion：Strengthening the nursing intervention can reduce the incidence of IAI.