Figure 8. Stroke prevention strategy in patients with AF.
AF = atrial fibrillation; HF = heart failure; NOAC = non-vitamin K oral anticoagulant; OAC = oral anticoagulation.
*CHA2DS2-VASs score: a congestive HF, hypertension, age ≥75 (doubled), diabetes mellitus, prior stroke or transient ischemic attack (doubled), vascular disease, age 65–74, female.