| Variables | No complications (n = 42) | complications (n = 188) | p-value |
| Non crisis monitoring n (%) |
|
| 0.415 |
| No | 7 (16.7) | 45 (23.9) |
|
| yes | 35 (83.3) | 143 (76.1) |
|
| Monitoring frequency, n (%) |
|
| 0.851 |
| Every month | 22 (52.4) | 73 (38.9) |
|
| Every 3 months | 6 (14.3) | 39 (20.7) |
|
| Every 6 months | 6 (14.3) | 28 (14.9) |
|
| Once a year | 1 (2.4) | 3 (1.6) |
|