NARCOLEPSY (HLA-DQB1*06:02) GENOTYPING

Specimen Required
Draw blood in a lavender EDTA tube. Send 3.0 mL whole blood (1.0 mL minimum) refrigerated.

Alternate Specimen
Whole blood: ACD

Rejection Criteria
Heparin specimens

Methodology
Polymerase Chain Reaction/Fluorescence Monitoring

Stability
Room Temperature: 7 days; Refrigerated: 7 days; Frozen: Unacceptable

Reference Range
By report

Performed
Varies

Turnaround Time12-15 days
Test CodeNARCO
CPT-4 Code (s)
81383 (ZB1HS)
LOINC Codes
43291-4

Warde
Medical
Laboratory