Thank you for your patience while we transitioned to our upgraded systems. We continue to work through the backlog of orders, demographic changes, and other requests created during the downtime. Our priority is to resolve the backlog as quickly as possible. We appreciate your understanding and continued support.
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HLA DISEASE ASSOCIATION-DRUG RISK - DADR1
DADR1
Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).
Analyte
Challenges per Shipment
Number of Shipments
HLA-A*31:01
3
Two shipments per year
HLA-B*13:01
3
HLA-B*15:02
3
HLA-B*57:01
3
HLA-B*58:01
3
Additional Information
This program will challenge the laboratory to accurately identify the presence or absence
of alleles associated with a variety of disease states (listed below) and/or the adverse
reactions to specific drugs.
Carbamazepine-induced Stevens-Johnson syndrome
Allopurinol Stevens-Johnson syndrome
Hypersensitivity to abacavir
Dapsone hypersensitivity
Program Information
Three 0.1‑mL specimens, each containing 200 µg/mL of human DNA in media