Catheter–related bloodstream infections (CR-BSIs) are a significant cause of morbidity and mortality in the NICU, occurring at rates ranging from 11.3 per 1,000 catheter days in infants <1,000 g to 4 per 1,000 catheter days in infants >2,500 g. Cost-effective and successful educational interventions aimed at nurses have been shown to decrease CR-BSIs with adults, but no such studies address neo...