Frequently Asked Questions About MRSA PCR Nasal Screening fast turn-around time are not necessary for those purposes The MRSA nasal PCR is also a screening test for MRSA colonization in the nares, but this test will be used to identify pneumonia patients at low risk for having MRSA as the causative organism, as multiple studies have shown that the PCR has >98% negative predictive value in this
Laboratory Testing for Methicillin (oxacillin)-resistant Four phenotypic methods are recommended for the detection of MRSA The oxacillin and cefoxitin breakpoints for Staphylococcus aureus (S aureus) are different than those for other staphylococci
182956: Methicillin-resistant Staphylococcus aureus (MRSA), NAA Use MRSA by NAA is a qualitative in vitro diagnostic test for the direct detection of nasal colonization by methicillin-resistant Staphylococcus aureus (MRSA) to aid in the prevention and control of MRSA infections in health care settings
Xpert® MRSA NxG - Cepheid Xpert® MRSA NxG is a qualitative in-vitro diagnostic test intended for the detection of methicillin-resistant S aureus (MRSA) DNA directly from nasal swabs in patients at risk for nasal colonization *