MRSA Screen PCR

Message

Send to WYMC

Test Code

MRSAMT

Preferred Specimen

Copan red top swab

Instructions

To collect specimen insert swab about 1 inch into nares and rotate against mucosa and remove.

Transport Temperature

Refrigerated

Specimen Stability

Room Temperature: 24 Hours
Refrigerated: 5 Days
Frozen: Unacceptable

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Any swab other than the Copan red top swab.

Methodology
The Cepheid Xpert® MRSA assay is a reverse transcription polymerase chain reaction (RT-PCR) using the GeneXpert® Dx System for the dectection of MRSA.

Setup Schedule

Daily

Report Available

Turnaround time is 2 hours from test set up.

Clinical Significance

Methicillin resistant Staphylococcus aureus (MRSA) is a major cause of nosocomial and community acquired infections. Infections with MRSA have been associated with a significantly high morbidity, mortality and cost. The MRSA Screen PCR test detects colonization and can be used as a tool in infection prevention and control efforts. Early detection of this pathogen can accelerate the isolation process, thus minimizing the spread of infections.

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.