Table 3.

Type of discordance among patients < 85 or ≥ 85 years of age with treatment discordant from AFDST^‡.

AFDST Recommended Treatment	Current Treatment	Age < 85		Age ≥ 85
		Number of Patients (n)	%	Number of Patients (n)	%
Oral Anticoagulant Therapy	None	113	20%	18	20%
	Aspirin	384	67%	69	78%
Aspirin	None	12	2%	0	0%
	Oral Anticoagulant Therapy	16	3%	0	0%
None	Aspirin	25	4%	1	1%
	Oral Anticoagulant Therapy	25	4%	1	1%
Total		575		89

^‡AFDST – Atrial Fibrillation Decision Support Tool.