Table 2: Expected costs by category.

Intervention	Category; cost, $
	Intervention	Oral anticoagulant  therapy	Ischemic stroke	Intracranial hemorrhage	Major bleeding	Total
PIAAF-Pharmacy screening	66	35	269	55	20	443.98
No screening	0	5	358	41	13	417.93
Incremental	66	29	-90	13	7	26.06

Note: PIAAF-Pharmacy = Program for the Identification of 'Actionable' Atrial Fibrillation in the Pharmacy Setting.