Lucile Packard Children's Hospital Stanford, Palo Alto, California.
Department of Electrical Engineering, Stanford University School of Engineering, Stanford, California.
JAMA. 2020 Jan 14;323(2):183-185. doi: 10.1001/jama.2019.18616.
This study uses electronic health record (EHR) data to evaluate differences in central line–associated bloodstream infection (CLABSI) rates by how central line days are counted: once a day at a fixed time for all patients; a sampling-based approximation; or a validated electronic count.
本研究使用电子健康记录 (EHR) 数据,通过以下三种方法评估中心静脉置管相关血流感染 (CLABSI) 率的差异:每天在固定时间对所有患者进行一次计数;基于抽样的近似方法;或经过验证的电子计数方法。