Coenzyme Q10

Overview

  • EPIC Code:
  • LAB2639
  • Soft Test Code:
  • Send Out Test Code:
  • 19826
Alternate Names
  • Co Q10
  • Coenzyme Q
  • CoQ10
  • CQ10
  • Q - 10
  • Q 10
  • Q-10
  • Q10
  • Ubiquinol
  • Ubiquinone
Clinical Significance

CoQ10 testing is useful for individuals on statin therapy who may or may not be experiencing myalgia symptoms, hypercholesterolemic individuals, and asymptomatic individuals at risk for vascular disease who may have low ApoA1 and/or HDL levels.


Specimen Collection & Preparation

Patient Preparation

Patient should not take Coenzyme Q10 supplements the morning of the blood draw. 
Patient may take other nutritional supplements prior to testing
Patient may have water. 

It is not necessary to discontinue nutritional supplements before this test.


Specimen Requirements:

-OR-

1.0 mL Serum in a SST Gold Top Tube in Amber Vial
Minimum Volume:
0.3 mL Serum*

* This volume does not allow for repeat testing

Specimen Information:

Protect from light (PFL)


Collection Instructions:

Collect specimen and place in opaque bag immediately after collection

Gently invert tube 5x (Do not Shake) after collected


Processing Instructions:

Allow to clot for 30 minutes after collection at ambient temperature 

Centrifuge for 10 minutes

Separate serum from cells and pipette into an Amber Vial


Rejection Criteria:

Not protected from light

Specimens not shipped same day of collection;

Ambient

Red top tube 

Thawed and refrozen


Transport and Storage:
  • Refrigerated (2-8°C): 14 Days

    Transport 

  • Frozen (-20° C or colder): 6 Weeks

    Do not use frost free units that undergo repeated freeze/thaw cycles.

Clinical Interpretation

Reference Range:

> 0.35 ug/L


Methodology:
  • Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
Clinical Significance

CoQ10 testing is useful for individuals on statin therapy who may or may not be experiencing myalgia symptoms, hypercholesterolemic individuals, and asymptomatic individuals at risk for vascular disease who may have low ApoA1 and/or HDL levels.


Production Schedule

Sites Performed
  • Quest - Chantilly to Cleveland HeartLab Inc.
Days Performed
Monday
Tuesday
Wednesday
Thursday
Friday
Departments
  • Sendouts - Clinical
Turn Around Time

3 to 5 days


Coding & Compliance

CDM

00912419


CPT Coding

82491