POC PT/INR finger stick

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Hello!

Does anyone use the CoaguChek system or iSTAT for PT/INR for inpatients to monitor Warfarin therapy? Specifically patients with central lines? I had a question from the hospital Medical Director regarding using finger stick samples for PT/INR to monitor Warfarin therapy instead of doing it via the central line.
Does anyone have any thoughts on this?
We currently use the CoaguChek in our Anti-Coagulation Clinic and have iSTATs (but don't use the PT cartridge).

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Erica Lowery
5 months ago
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