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Plavix (P2Y12) Platelet Function Test

Message
Performed in Coagulation at BUMCP, BDMC and BBMC. 
Note: Call Laboratory for special tubes and instructions.
BTMC and BEMC send to BUMCP - STAT Courier on site BEFORE collection.


Test Code
P2Y12


Alias/See Also
Plavix (Clopidogrel)
Ticlid (Ticlopidine)
Effient (Prasugrel)
Verify Now


Preferred Specimen
2 Light Blue (NA Citrate) Top Tubes
6.0 mL Red Top


Instructions
Using a 21 gauge needle or larger (i.e. 20 gauge) first collect a discard tube (plain red top tube) with at least 2 mL of blood.  Next, using the 2 mL Greiner (special blue tops), partial-fill vacuette tubes to the black line (1/2 filled).  Gently invert at least 5 times.

Hand deliver all 3 tubes to the lab within one hour of collection.  DO NOT send through the telelift system.


Transport Container
AZ Valley locations send to BUMCP Ambient


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Hand deliver all 3 tubes to the lab within one hour of collection.  DO NOT send through the telelift system.


Report Available
BUMCP- Report available within 4 hours from receipt at testing facility. 


Reference Range
Units of Measure = PRU
Off drug: 180 - 376 PRU
Values less than 180 PRU suggests evidence of a P2Y12 inhibitor effect.
 


Clinical Significance
The Verify Now PRU Test is a whole blood assay used in the laboratory to measure the level of platelet P2Y12 receptor
blockade.




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.