CHA2DS2-VASc score gives best prediction of stroke risk in AF
Results, published online April 3, 2012 in Thrombosis and Hemostasis, showed that the CHA2DS2-VASc score gave a much more accurate prediction of risks than the CHADS2 score, with risk increasing with each point on the CHA2DS2-VASc scale.
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CHA2DS2-VASc Score for Atrial Fibrillation Stroke Risk