The intended use of this test is pre-transplant allele matching. Do not use for HLA-related disease screening or diagnosis (eg, celiac disease, narcolepsy, rheumatologic diseases).
Polymerase Chain Reaction/Massively Parallel Sequencing
Lavender (EDTA). Also acceptable: yellow (ACD Solution A).
Transport 4 mL whole blood in the original container. (Min: 1 mL)
Yellow (ACD Solution B) specimens. Clotted, grossly hemolyzed, or heparinized specimens.
Ambient: 72 hours; Refrigerated: 1 week; Frozen: Unacceptable
No compliance statements are in use for this test.
|Component Test Code*||Component Chart Name||LOINC|
|2012487||HLA-B, Class I - Locus B*, Allele 1||13299-3|
|2012488||HLA-B, Class I - Locus B*, Allele 2||13299-3|
|2012489||HLA-B by NGS, Interpretation||45028-8|
Children’s Hospital of Philadelphia