Test Code MSPCR PCR for Nasal MRSA and SA
Specimen Requirements
Note:
S. aureus/ MRSA nasal PCR testing is only used to detect carrier states for prevention and control of MRSA infections.
1. Insert sterile swab into each nares.
2. Rotate swab against nasal mucosa or lesion.
3. Label swab tube (not packaging) with patient’s
information, date and actual time of collection, and type of
specimen.
4. Maintain sterility and forward promptly.
Specimen Stability Information
Maximum storage of specimen is 24 hours refrigerated
Reference Values
MRSA Not Detected by PCR
Staphylococcus aureus Not Detected by PCR
Day(s) Test Set Up
Monday through Sunday
Performing Laboratory
Huntsville Hospital Laboratory
Test Classification and CPT Coding
87640 - Staph aureus amplification
87641 - Staph aureus, Methicillin resistance amplification