Subsequent bacteremia associated with intravascular catheter colonization with Staphylococcus aureus, Gram-negative rods, and Candida species in children

J Infect Chemother. 2024 Dec 24;31(3):102600. doi: 10.1016/j.jiac.2024.102600. Online ahead of print.

Abstract

Subsequent bacteremia developed in 14 % of patients with positive catheter tip cultures but concurrent negative blood cultures. The occurrence of subsequent bacteremia did not differ significantly by pathogens (Staphylococcus aureus, Gram-negative rods [GNR], and Candida spp.). Mortality was higher in patients with GNR and Candida spp. than with S. aureus.

Keywords: Candida spp; Catheter related blood stream infection; Children; Gram-negative rods; Staphylococcus aureus; Subsequent bacteremia.