PT - JOURNAL ARTICLE AU - Buckley, Rita ED - Easton, J. Donald TI - Apixaban Superior to Warfarin in Patients with Atrial Fibrillation as well as Prior Stroke or TIA DP - 2012 May 01 TA - MD Conference Express PG - 10--11 VI - 12 IP - 1 4099 - http://mdc.sagepub.com/content/12/1/10.short 4100 - http://mdc.sagepub.com/content/12/1/10.full AB - The recent Apixaban Compared with Warfarin in Patients with Atrial Fibrillation and Prior Stroke or Transient Ischemic Attack trial [Granger CB et al. N Engl J Med 2011; ARISTOTLE; NCT00412984] found apixaban to be superior to warfarin for stroke prevention in a wide range of atrial fibrillation (AF) patients, with significantly lower bleeding risk and lower risk of all-cause mortality [Littrell R, Flaker G. Expert Rev Cardiovasc Ther 2012]. This article results of a comparison of apixaban with warfarin in patients with AF and prior stroke or transient ischemic attack.