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Test Code GAL3 Galectin-3, Serum

Reporting Name

Galectin-3, S

Useful For

An aid in prognosis for patients diagnosed with heart failure

 

Risk-stratification of heart failure patients

 

An early indication of treatment failure and as a therapeutic target

Performing Laboratory

Mayo Medical Laboratories in Rochester

Specimen Type

Serum Red

Specimen Required

Collection Container/Tube: Red top

Submission Container/Tube: Plastic vial

Specimen Volume: 1 mL

Specimen Minimum Volume

0.2 mL

Specimen Stability Information

Specimen Type Temperature Time
Serum Red Frozen (preferred) 365 days
  Refrigerated  24 hours

Reference Values

<24 months: not established

2-17 years: ≤25.0 ng/mL

≥18 years: ≤22.1 ng/mL

Day(s) and Time(s) Performed

Monday; 9 a.m.

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

82777-Galectin-3

LOINC Code Information

Test ID Test Order Name Order LOINC Value
GAL3 Galectin-3, S 62419-7

 

Result ID Test Result Name Result LOINC Value
86202 Galectin-3, S 62419-7

Method Name

Enzyme-Linked Immunosorbent Assay (ELISA)

Forms

If not ordering electronically, complete, print, and send a Cardiovascular Test Request Form (T724) with the specimen (http://www.mayomedicallaboratories.com/it-mmfiles/cardiovascular-request-form.pdf).