Adalimumab Quantitative w/Reflex to Antibody, Serum

Message

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Test Code

ADALX

Alias/See Also

Humira

CPT Codes
80145, 83520 if appropriate

Preferred Specimen

0.5 mL serum

Minimum Volume

0.35 mL

Instructions

Transfer serum to a pour off tube

Transport Container

Pour off tube

Transport Temperature

Refrigerated

Specimen Stability

Room Temperature = N/A
Refrigerated = 28 days
Frozen = 28 days

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Gross hemolysis, gross lipemia

Methodology
Enzyme-Linked Immunosorbent Assay (ELISA)

Setup Schedule

Tuesday, Friday

Report Available

1 - 4 days

Clinical Significance

Detection and quantification of antibodies directed against adalimumab in serum. Trough level quantitation for evaluation of patients with loss of response to adalimumab

Performing Laboratory
Mayo Clinic Laboratories -- Rochester Superior Drive
3050 Superior Drive NW
Rochester, MN 55901

Last Updated: November 19, 2021

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.