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Test Code INRXS International Normalized Ratio (INR), Point of Care, Blood

Useful For

Routine warfarin monitoring

 

As results may be affected, this test should not be used for patients being treated with direct oral anticoagulants including, but not limited to, rivaroxaban, apixaban, edoxaban, and dabigatran.

 

This test should not be used for patients being treated with a direct thrombin inhibitor including, but not limited to, hirudin, lepirudin, bivalirudin, or argatroban.

Method Name

Capillary International Normalized Ratio (INR)

Reporting Name

INR, POCT, B

Reference Values

Standard-intensity warfarin therapeutic range: 2.0-3.0

High-intensity warfarin therapeutic range: 2.5-3.5

Performing Laboratory

MCHS- Mankato

Test Classification

This test has been cleared, approved, or is exempt by the US 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

85610

LOINC Code Information

Test ID Test Order Name Order LOINC Value
INRXS INR, POCT, B 34714-6

 

Result ID Test Result Name Result LOINC Value
INRXS INR, POCT, B 34714-6

Day(s) Performed

Monday through Friday

Report Available

Same day/1 day