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Test Code ASOMMM Antistrep-O Titer, Serum

Additional Codes

 

MAYO Test ID

ASO

EPIC Test ID

Lab1178

 

Useful For

Demonstration of acute or recent streptococcal infection

Reporting Name

Antistrep-O Titer, S

Specimen Type

Serum


Specimen Required


Container/Tube:

Preferred: Red top

Acceptable: Serum gel

Specimen Volume: 1 mL

Additional Information: Fasting preferred but not required.


Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time
Serum Refrigerated (preferred) 14 days
  Frozen  14 days
  Ambient  7 days

Reject Due To

Hemolysis

Mild OK; Gross OK

Lipemia

Mild OK; Gross reject

Icterus

Mild OK; Gross OK

Other

NA

Reference Values

<5 years: ≤70 IU/mL

5-17 years: ≤640 IU/mL                

≥18 years: ≤530 IU/mL

Day(s) and Time(s) Performed

Monday through Saturday; Continuously until 3 p.m.

Analytic Time

Same day/1 day

Performing Laboratory

Mayo Medical Laboratories in Rochester

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

86060

LOINC Code Information

Test ID Test Order Name Order LOINC Value
ASO Antistrep-O Titer, S 5370-2

 

Result ID Test Result Name Result LOINC Value
ASO Antistrep-O Titer, S 5370-2

Method Name

Nephelometry