ARUP's Laboratory Test Directory

Felbamate : 0094030

Mnemonic: FELBAMA

Methodology: High Performance Liquid Chromatography
Performed: Mon, Wed, Fri
Reported: 1-4 days
Specimen Required: Collect:  One 5 mL plain red. Also acceptable: lavender (EDTA), pink (K2EDTA), green (sodium heparin), gray (sodium fluoride/potassium oxalate).

Transport:  1 mL serum or plasma at 2-8°C. (Min: 0.5 mL) Submit specimen in an ARUP Standard Transport Tube.

Pediatric Collection/Transport:  0.5 mL serum or plasma at 2-8°C.

Remarks:  Avoid use of separator tubes and gels.

Stability:  After separation from cells: Ambient: 2 days; Refrigerated: 1 month; Frozen: 6 months
Reference Interval:
Therapeutic range not well established.
Interpretive Data: The proposed therapeutic range for seizure control is 30-60 µg/mL.  Pharmacokinetics varies widely, particularly with co-medications, age, and/or compromised renal function.  No critical value has been defined.
CPT Code(s): 80299
 
 

 

 

 
All ARUP Sites:        www.aruplab.com     ·     www.arupconsult.com     ·     www.arup.utah.edu     ·     www.childx.org     ·     www.utahblood.org