Cardio IQ® ASCVD Risk Panel with Score

Test Code

92052

CPT Codes
80061 (82465, 83718, 84478)

Includes

Cardio IQ® Cholesterol, Total
Cardio IQ® HDL Cholesterol
Cardio IQ® Triglycerides
Cardio IQ® Non-HDL and Calculated Components
Cardio IQ® Direct LDL
Cardio IQ® ASCVD Risk Scores

If Triglyceride is >400 mg/dL, then Cardio IQ® Direct LDL will be performed at an additional charge (CPT code: 83721).

If Triglyceride is extremely elevated, >1293 mg/dL, this causes interference in the Cardio IQ® Direct LDL assay, therefore this test cannot be added.

Preferred Specimen

2 mL serum

Patient Preparation

Triglyceride test only: Patient should fast 9-12 hours prior to collection.
As part of lipid panel testing: A fasting sample is not required.

The assay manufacturer Beckman Coulter advises: "N-Acetyl Cysteine (NAC), when administered in therapeutic concentrations (for the treatment of acetaminophen overdose), has been determined to interfere with assays for cholesterol and uric acid" where "NAC interference may lead to falsely low results." According to Beckman Coulter, the NAC interference should be insignificant by 12 hours after completion of the initial loading dose of an IV infusion treatment regimen consisting of an initial loading dose of 150 mg/kg administered over 1 hour, a second dose of 50 mg/kg administered over 4 hours and a third dose of 100 mg/kg administered over 16 hours.

Minimum Volume

1 mL

Instructions

For risk calculations to be performed, the following patient specific information have to be provided at time of order:
Age: Years
Gender: M (for male) or F (for female)
Race-African American: Y (for yes) or N (for no)
Systolic Blood Pressure: mmHg
Treatment for High Blood Pressure: Y (for yes) or N (for no)
Diabetes Status: Y (for yes) or N (for no)
Smoking Status: Y (for Yes) or N (for no)

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: 48 hours
Refrigerated: 7 days
Frozen: 28 days

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

Gross hemolysis • Moderate to gross icterus

Methodology
Enzymatic • Spectrophotometry (SP)

Setup Schedule

Set up: Mon-Fri; Report available: 4-7 days

Reference Range

See Laboratory Report

Clinical Significance

This panel provides the 10-year and lifetime risk of atherosclerotic cardiovascular disease (ASCVD) using lipid results with anthropomorphic data and family history.
The ASCVD risk assessment is recommended in the 2013 ACC/AHA Guidelines on the Treatment of Blood Cholesterol to Reduce Atherosclerotic Cardiovascular Risk in Adults.

Performing Laboratory

Quest Diagnostics Nichols Institute-San Juan Capistrano, CA

33608 Ortega Highway

San Juan Capistrano, CA 92675-2042

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.