Table 2B. OAC Status by CHADS2 Score of patients with known Atrial Fibrillation at ER Discharge (N=72).

OAC – Oral anticoagulant; ER – Emergency Department; NOAC – New oral anticoagulant

CHADS2 Score
	Any OAC (n=17)	Warfarin (n=11)	NOAC (n=6)
0 (n=29)	1 (3%)	0 (0%)	1 (3%)
1 (n=20)	7 (35%)	5 (25%)	2 (10%)
≥2 (n=23)	9 (39%)	6 (26%)	3 (13%)