Why the study?
Does the CoaguChek XS point-of-care system accurately measure INR compared to reference thromboplastins in patients on oral anticoagulants?
Population
381 samples
Comparison
CoaguChek XS point-of-care system for INR… vs Human recombinant reference thromboplastin…
Design
Cross-sectional
Authors
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Supports CoaguChek XS calibration for INR monitoring; leaves open prospective outcome trials before routine home use.
Does the CoaguChek XS point-of-care system accurately measure INR compared to reference thromboplastins in patients on oral anticoagulants?
The CoaguChek XS point-of-care system meets WHO guidelines for ISI calibration, validating its accuracy for home monitoring of oral anticoagulation.
Leichsenring et al. (2007) studied this question.
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