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首页> 外文期刊>Journal of Clinical Microbiology >Surveillance of nosocomial infections by computer analysis of positive culture rates.
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Surveillance of nosocomial infections by computer analysis of positive culture rates.

机译:通过计算机分析阳性培养率对医院感染进行监测。

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We describe a surveillance method that identifies excessive rates of positive cultures based on patient location, culture site, and organism identification. During a 6-month period, this surveillance method, coupled with epidemiological investigations, identified 19 small clusters of cross-infections and three small outbreaks of intravenous catheter-related bacteremias. These infections were associated with apparent breakdowns in proper technique. Concurrent, standard surveillance activities identified only three of these problems. These results demonstrate that computer analysis of positive culture rates is a sensitive and time-efficient method for detecting potentially preventable nosocomial infections.
机译:我们描述了一种监视方法,该方法可根据患者的位置,培养部位和生物体识别来识别阳性培养物的过量发生率。在6个月的时间里,这种监测方法与流行病学调查相结合,确定了19个交叉感染小簇和3例与导管相关的菌血症的小规模暴发。这些感染与适当技术的明显故障有关。同时进行的标准监视活动仅识别出其中三个问题。这些结果表明,阳性培养率的计算机分析是检测潜在可预防的医院感染的灵敏且省时的方法。

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