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Test Code LAB747 Troponin I, High Sensitivity (hsTnI)

Important Note

This test is only orderable for patients at the McCready or Nanticoke hospital campuses or the afflilated draw sites of those campuses.

Additional Codes

CPT Code: 84484

LOINC: 89579-7

Performing Laboratory

TidalHealth McCready and Nanticoke - Chemistry

Specimen Requirements

Draw blood in a green-top (lithium heparin) tube. Spin down and send 2 mL of lithium heparin plasma. Serum is not acceptable for Inpatient testing and not preferred for Outpatient/Outreach testing. However, serum will be accepted for Outpatient/Outreach testing.

Reference Values

Reference Ranges: 

≤53 ng/L (female)

≤78 ng/L (male)

≤58 ng/L (sex unspecified)

 

Critical Action Values:     

> 160 ng/L (female, male, and sex not specified)

Additional Information

Available STAT