Results: 62% of patients had high risk of stroke (CHADS2 ≥ 2), 26% had intermediate risk (CHADS2 = 1) and 12% had low risk (CHADS2 = 0).
Kết quả: 62% bệnh nhân có nguy cơ cao đột quỵ (CHADS 2 ≥ 2), 26% nguy cơ trung bình (CHADS 2 = 1) và 12% nguy cơ thấp (CHADS 2 = 0).