Amikacin Level

Message
Indicate PEAK, TROUGH, Random on order


Test Code
AMIKT, AMIKR, AMIKP


Alias/See Also
Amikacin Peak, AMIKP, Amikacin Trough, AMIKT, Amikacin Random, AMIKR


CPT Codes
80150

Preferred Specimen
Serum:  (RED)
Gold (SST) or Orange (OJ) or Tiger Top Serum


Other Acceptable Specimens
Plasma:  EDTA (LAV) , BLUE (BLU) or GRAY (GRY)


Instructions
Separate Serum/Plasma from cells within 2 hours of collection.


Specimen Stability
stable in capped tubes at 2 - 8 degrees C. for 3 days, > 3 days freeze at -20 degrees C.


Methodology
Beckman AU

Setup Schedule
24x7


Report Available
<1 day


Reference Range
Therapeutic Trough: 5.0-10.0 ug/mL    Critical Trough:  >14.0 ug/mL
Therapeutic Peak:   15.0-30.0 ug/mL   Critical Peak:     >34.0 ug/mL
Random Level:         5.0-30.0 ug/mL    Critical:               >34.0 ug/mL


Clinical Significance
To obtain an Amikacin concentration that best represents the peak tissue level, draw the sample one hour after an intramuscular injection, 30 minutes after ending a 30-minute intravenous infusion, or immediately after a 60-minute intravenous infusion. When adjusting dosage, measure peak and trough levels during the same dosing interval.


Performing Laboratory
CRMC Laboratory



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.