INR


Test Information

Test Name

INR

Synonyms

Warfarin monitoring; International normalized ratio; PR; Prothrombin Ratio; Prothrombin Time

Department

Haematology

Preferred Specimen

Citrate

Testing Location

All

Turn Around Time

1 Day


Collection Information

Patient Requestable

Yes


Processing Information

Registration Code

PR

Notes

  • INR (Prothrombin ratio) specifically requested in a small number of cases, add LOOK in clinical details

Methodology

Sample Storage

Ambient

Sample Stability

24 hours

Interpretations

View Interpretations

Contact Information

alan.neal@pathlab.co.nz