Table 3. Follow-up of outpatients in each stroke subtype.
| Total | ESUS | CE | LAA | SVD | |
|---|---|---|---|---|---|
| Number | 391 | 179 | 82 | 64 | 66 |
| Follow-up period, yr, Median (IQR) | 2.2 | 2.5 | 1.7 | 2.1 | 3.0 |
| (1.3-3.4) | (1.4-3.5) | (1.3-3.0) | (1.3-2.9) | (1.6-3.5) | |
| Recurrent stroke, N | 39 | 19 | 7 | 8 | 5 |
| Subtype ESUS | 12 | 11 | 0 | 0 | 1 |
| CE | 7 | 0 | 7 | 0 | 0 |
| LAA | 8 | 0 | 0 | 8 | 0 |
| SVD | 4 | 2 | 0 | 0 | 2 |
| Others/Unknown | 0 | 0 | 0 | 0 | 0 |
| Intracerebral hemorrhage | 8 | 6 | 0 | 0 | 2 |
| Annual rate, %/yr | 4.3 | 4.4 | 4.3 | 6.0 | 2.9 |
| All death | 42 | 18 | 13 | 6 | 5 |
| Annual rate, %/yr | 4.4 | 4.0 | 7.7 | 4.1 | 2.7 |
| Incidence of new onset of atrial fibrillation | 5 | 4 | - | 0 | 1 |
| Annual rate, %/yr | - | 0.9 | - | 0 | 0.5 |