医院感染监测的评价与应用

Evaluation and application of surveillance of nosocomial infection

对医院感染监测文献进行了综述,包括医院感染病例监测定义、目标、技术、方法等。对监测方法的敏感性、特异性、阳性预测值进行评价。连续系统收集分析医院感染监测资料并将结果及时反馈给有关部门,能有效地预防和控制医院感染。医院监测是医院感染预防和控制的关键,开展好医院感染监测可以提高医院医疗质量。

The study was conducted to review a variety of publications on the nosocomial infections surveillance and relevant issues including its definition, purposes, technologies and methods in order to evaluate the sensitivity, specificity and positive predictive value of the hospital acquired infection surveillance. It was found that when the results of systematic analysis of surveillance data collected consecutively could be promptly presented to the pertinent department, nosoeomial infections were effectively prevented and controlled. Therefore, hospital surveillance, which contributes to the hospital quality, should be the key to the prevention and control of nosoeomial infections.