Alere announced a voluntary Class 1 recall of the Alere INRatio2 PT/INR Professional Test Strips due to significantly different test results between the Alere INRatio2 PT/INR Professional Test Strips ...

The US Food and Drug Administration (FDA) has concluded that inaccurate results from the point-of-care device used to measure international normalized ratio (INR) values in warfarin-treated patients ...

Warfarin anticoagulation reduces thromboembolic complications in patients with atrial fibrillation or mechanical heart valves, but effective management is complex, and the international normalized ...

Similar number of out-of-range next INR values for patients with, without extended testing interval (HealthDay News) — For stable warfarin-treated patients, extended international normalized ratio ...

Concerned over nine serious adverse events, three of which described bleeding associated with patient deaths, Alere Inc. of Waltham, MA issued a voluntary urgent recall of its PN 99008G2 INRatio2 ...