Key Points Question What are the risk factors for the acquisition of methicillin-susceptible Staphylococcus aureus (MSSA) colonization and infections in a neonatal intensive care unit? Findings In this cohort study… Click to show full abstract
Key Points Question What are the risk factors for the acquisition of methicillin-susceptible Staphylococcus aureus (MSSA) colonization and infections in a neonatal intensive care unit? Findings In this cohort study of 590 newborns, the acquisition of S aureus colonization and infection was monitored until hospital discharge. Colonization with MSSA was associated with lower birth weight, longer hospitalization, and higher odds of acquiring S aureus infection during hospitalization. Meaning These findings suggest that nasal colonization is a relevant risk factor for MSSA infection in a nonoutbreak neonatal intensive care unit setting.
               
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