Table 2 Indication and duration of warfarin therapy
Characteristic | Patient number (%) |
|---|---|
Warfarin Therapy Indicationa | |
Atrial Fibrillation | 136 (47.7) |
Venous Thromboembolism | 90 (31.6) |
Valve disease/replacement | 42 (14.7) |
Stroke | 13 (4.6) |
Left Ventricular Dysfunction | 4 (1.4) |
Warfarin Therapy Duration | |
2-3 months | 124 (43.5) |
4-6 months | 35 (12.3) |
7-12 months | 52 (18.2) |
> 1 year | 74 (26) |