American journal of physical medicine & rehabilitation
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Am J Phys Med Rehabil · Jun 2005
Randomized Controlled Trial Clinical TrialEfficacy of computer-aided dosing of warfarin among patients in a rehabilitation hospital.
To determine whether computer-aided dosing of warfarin is superior to physician dosing to maintain a patient in a rehabilitation hospital within a target international normalized ratio goal. ⋯ Computers were significantly better at maintaining patients within a therapeutic international normalized ratio range than physicians. There were no significant differences in the number of recommended blood draws.