Insulin Resistance Score

Test Code: TD_2822
CPT Code(s): 82947, 83525

$30

Test Details

Alternative Name(s)

N/A

Test Includes

Insulin, Glucose, Insulin Resistance Score

Methodology

Glucose: Roche COBAS Enzymatic Colorimetric HK gen 3 ID/MS traceable
Insulin: Immulite 2000 Chemiluminescence Quantitative Method
Insulin Resistance Score: Calculated using homa2 model

Rejection Criteria

Gross hemolysis

Reference Range(s)

By Report

Specimen Requirements

Preferred Specimen

Serum Separator Tube

Minimum Volume

1 mL Serum

Sample Stability

1 week refrigerated

Transport Temperature

Refrigerated

Collection Instructions

Allow SST to clot in an upright position for at least 30 minutes, then centrifuge sample within 2 hours of collection. Refrigerate.
Do not collect samples from patients receiving therapy with high biotin doses (>5 mg/day) until at least 8 hours following the last biotin administration.

Alternative Specimen

Allow SST to clot in an upright position for at least 30 minutes, then centrifuge sample within 2 hours of collection. Refrigerate.