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目的呼吸机相关性肺炎监测与干预效果研究。方法利用医院网络信息平台,对武警某医院住院行机械通气患者呼吸机相关肺炎(VAP)进行目标性监测与干预措施效果研究。结果监测2010年下半年109例使用呼吸机的患者,有32例发生VAP,感染率29.36%。监测2011年1-8月102例使用呼吸机的患者,同时实施感染控制干预措施,发生VAP 12例,感染率11.77%。两个阶段VAP同比下降17.59%,差异有统计学意义(P<0.01)。结论该医院住院机械通气患者VAP发生率通过有效干预措施,控制效果明显。
Objective To study the monitoring and intervention effect of ventilator associated pneumonia. Methods The hospital network information platform was used to conduct targeted surveillance and interventional effect study on ventilator associated pneumonia (VAP) in hospitalized patients in armed police. Results In the second half of 2010, 109 patients with ventilator were monitored. VAP was detected in 32 patients and the infection rate was 29.36%. From January to August 2011, 102 patients with ventilator were monitored, and infection control interventions were performed simultaneously. VAP occurred in 12 patients and the infection rate was 11.77%. VAP decreased 17.59% in the two phases, the difference was statistically significant (P <0.01). Conclusion The incidence of VAP in patients hospitalized with mechanical ventilation through effective interventions, the control effect is obvious.