Costs and benefits of rapid screening of methicillin-resistant Staphylococcus aureus carriage in intensive care units: a prospective multicenter study.

Introduction: Pre-emptive isolation of suspected methicillin-resistant Staphylococcus aureus (MRSA) carriers is a cornerstone of successful MRSA control policies. Implementation of such strategies is hampered when using conventional cultures with diagnostic delays of three to five days, as many non-carriers remain unnecessarily isolated. Rapid diagnostic testing (RDT) reduces the amount of unnecessary isolation days, but costs and benefits have not been accurately determined in intensive care units (ICUs).

Molecular epidemiology of Staphylococcus aureus colonization in a burn center.

The aim of this study was to investigate carriage of Staphylococcus aureus by patients and health care workers (HCW) and to define the genetic relationship of S. aureus strains isolated from burn wounds. At admission, 19/55 (34.