Figure 1

Kaplan–Meier curve of primary vascular outcome according to the individual CHA2DS2-VASc scores in the all-patient group (A), no OAC treatment group (B), and OAC treatment group (C).
Kaplan–Meier curve of primary vascular outcome according to the individual CHA2DS2-VASc scores in the all-patient group (A), no OAC treatment group (B), and OAC treatment group (C).