Test Code MRSA PCR NASAL Nasal Staph aurues screen by PCR
Test Order Code
LAB1747
Methodology
PCR Amplification
Performing Laboratory
Sky Lakes Medical Center-Microbiology
Specimen Requirements
Specimen Type: Nasal Swab Collection. Container/Tube:
BBL Red Top Collection Device.
Instructions:
1. Open the Cepheid Collection Device by peeling back the outer
packaging.
2. Ask the patient to tilt his/her head back. Insert dry swabs
approximately 1–2 cm into each nostril.
3. Rotate the swabs against the inside of the nostril for 3
seconds. Apply slight pressure with a finger on the outside of the
nose to help assure good contact between the swab and the inside of
the nose.
4. Using the same swabs, repeat for the second nostril, trying not
to touch anything but the inside of the nose.
5. Remove the plastic transport tube. Twist off the tube cap and
discard it. Place the swabs into the plastic transport tube. The
swabs should go all the way into the tube until they rest on top of
the sponge at the bottom of the tube. Make sure the red cap is on
tightly. Note: the swabs should stay attached to the red cap at all
times.
6. Label the plastic transport tube with patient ID and send to the
laboratory.
7. Store swab specimen at room temperature (15-30ºC) if it
will be processed within 24 hours, otherwise store swab at
2-8ºC. The swab specimen is stable up to 5 days when stored at
2-8ºC.
Specimen Transport Temperature
Ambient 24 hours, Refrigerated up to 8 days
Reference Values
Negative for MRSA
Day(s) Test Set Up
Monday through Sunday
Test Classification and CPT Coding
87641