Comparative Performance of ATRIA, CHADS 2 , and CHA 2 DS 2 -VASc Risk Scores Predicting Stroke in Patients With Atrial Fibrillation Results From a National Primary Care Database
ConclusionsThe ATRIA score performed better in the U.K. Clinical Practice Research Datalink AF cohort. It more accurately identified low-risk patients than the CHA2DS2-VASc score, which assigned these patients to higher-risk categories. Such reclassification of stroke risk could prevent overuse of anticoagulants in very low stroke risk patients with AF.
Source: Journal of the American College of Cardiology - Category: Cardiology Source Type: research
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