À̹ø ½ÂÀÎÀº ÀÌÁ߸ͰËÀ¸·Î ÁøÇàµÈ ROCKET AF (Rivaroxaban Once daily oral direct Factor Xa inhibition Compared with vitamin K antagonism for prevention of stroke and Embolism Trial in Atrial Fibrillation) ±Û·Î¹ú 3»ó Àӻ󿬱¸¿¡¼ ÀÔÁõµÈ Áß¿äÇÑ ÀÓ»óÀû ÀÌÁ¡¿¡ ±â¹ÝÇÑ °ÍÀÌ´Ù. º» ¿¬±¸ °á°ú´Â 2011³â 8¿ù ´ºÀ×±Û·£µåÀú³Î¿Àºê¸Þµð½¼(New England Journal of Medicine: NEJM)¿¡ ¼ö·ÏµÈ ¹Ù ÀÖ´Ù.
Ææ½Çº£ÀÌ´Ï¾Æ ÁÖ¸³´ë ÀÇ´ë ±³¼öÀÌÀÚ ¹ÐÅÏ S Ç㽬º´¿ø(Milton S. Hershey Medical Center) ½ÉÀå³»°ú °úÀåÀÎ Á¦·²µå V. ³ªÄ«·¼¸®(Gerald V. Naccarelli) ¹Ú»ç´Â ¡°À̹ø ÀÚ·¼Åä ½ÂÀÎÀ¸·Î ÀÇ»çµéÀº ½É¹æ¼¼µ¿ ȯÀÚÀÇ ³úÁ¹Áß°ú ÁßÁõ ³úÁ¹ÁßÀ¸·Î ÀÎÇÑ Áö¼ÓÀûÀÎ À§ÇùÀ» ³·Ãß´Â »õ·Î¿î Ä¡·á¹æ¹ýÀ» ¾ò°Ô µÆ´Ù.