将美国国家医疗安全网（NHSN）定义的中心静脉导管日计数与一种考虑同期导管的方法进行比较。
Comparison of NHSN-defined central venous catheter day counts with a method that accounts for concurrent catheters.
作者信息
Talbot Thomas R, Johnson James G, Anders Theodore, Hayes Rachel M
机构信息
1Department of Medicine,Vanderbilt University School of Medicine,Nashville,Tennessee,USA.
5Informatics Center,Vanderbilt University Medical Center,Nashville,Tennessee,USA.
出版信息
Infect Control Hosp Epidemiol. 2015 Jan;36(1):107-9. doi: 10.1017/ice.2014.7.
Central venous catheter (CVC) day definitions do not consider concurrent CVCs. We examined traditional CVC day counts and resultant central line-associated bloodstream infection (CLABSI) rates with a CVC day definition that included concurrent CVCs. Accounting for concurrent CVCs increased device day counts by 8.5% but only mildly impacted CLABSI rates.
中心静脉导管（CVC）日定义未考虑同时存在的CVC。我们使用纳入同时存在的CVC的CVC日定义，检查了传统的CVC日计数以及由此产生的中心静脉导管相关血流感染（CLABSI）率。将同时存在的CVC计算在内使设备日计数增加了8.5%，但对CLABSI率的影响较小。
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