The epidemiology, antibiograms and predictors of mortality among critically-ill patients with central line-associated bloodstream infections

For high risk of central line-associated bloodstream infections (CLABSIs) in patients of intensive care units (ICUs) and scarcely epidemiology and therapeutic recommendations in Asia, we aimed to evaluate the annual change in epidemiology, antibiogram, and risk factors for 14-day mortality. A retrospective study of ICUs patients with CLABSIs at a medical center in Taiwan (2010–2016), where central line care bundle implemented since 2014, by reviewing clinical data, pathogens, and the antibiogram. Gram-negative bacteria (59.3%) were main microorganisms of CLABSIs, and 9.0% of all GNB were MDROs. Acinetobacter spp., Enterobacter spp., and Stenotrophomonas maltophilia were the most frequently isolated. In multivariate analysis, malignancy, inadequate empirical antimicrobial therapy, inadequate definite antimicrobial therapy, and infection by fungi or multidrug-resistant organisms (MDROs) were associated with 14-day mortality (all p