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Test Code
OXLDL
Test Name
Oxidized LDL
CPT Codes
83520
Expected Turnaround Time
6 days
Clinical Utility
The oxidized LDL test may be ordered for individuals at low or intermediate risk of metabolic syndrome or cardiovascular disease. In addition, this test is useful in individuals who have cardiovascular disease and are at risk for an adverse cardiac event.
Specimen and Container Info

Specimen Type: Serum

Collection Container: Gold Top, Serum Separator

Alternate Collection Container: Red Top, Plain

Desired Specimen Volume: 0.5 mL
Collection Instructions
  1. Collect a gold top, serum separator tube via venipuncture.
Processing and Submission Instructions
  1. Separate serum from cells.
  2. Transfer 0.5 mL of serum to a clear aliquot tube (screw cap).
Transport Instructions

Transport to the laboratory refrigerated. 
Stability Requirements

Refrigerated

7 days

Frozen

Frozen -20° C: 28 days

Frozen -70° C: 6 months
Methodology
Immunoassay
Reference Intervals

See patient report.
Alternate Names
  • Oxidized low-density lipoprotein
Reference Lab
Quest Diagnostics Nichols Institute
Testing Schedule
Routine, Monday - Saturday
The American Medical Association (AMA) Current Procedural Terminology (CPT) codes published by HNL Lab Medicine are guidelines and are intended for informational purposes only. CPT coding is the exclusive responsibility of the billing entity. View the Terms.
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