Relationship between CLABSI and PICC dwell time in neonates
Abstract:
The central line-associated bloodstream infection (CLABSI) is a common and serious complication of central venous catheterization, which can lead to various short-term and long-term adverse outcomes. Neonatal CLABSI did not increase linearly with the prolongation of peripherally inserted central catheter (PICC). When the umbilical venous catheter (UVC) is retained for more than 1-2 weeks, the incidence of neonatal CLABSI may increase significantly; PICC replacement at 7-10 days after UVC indwelling may reduce the incidence of CLABSI, but it has not been supported by evidence-based medicine. This article reviews the related studies between neonatal CLABSI and catheter dwell time, in order to plan the indwelling time more reasonably and prevent CLABSI better.
Reference:
Wang L, Ren Y, Gao X. [Relationship between central line-associated bloodstream infection and catheter dwell time in neonates]. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2022 Mar;34(3):320-324. Chinese. doi: 10.3760/cma.j.cn121430-20211111-01688. PMID: 35574755.