Table 4.
Complications during follow-up periods.
| Complication | n (%) | Mean∗ (median) catheter-days | Complication/1000 catheter-days |
| Catheter leakage | 15 (51.7%) | 158.6 ± 168.6 (100) | 0.89 |
| Catheter malposition | 9 (31.1%) | 48.6 ± 96.2 (15) | 0.54 |
| Suspicion of catheter-related infection | 4 (13.8%) | 93.3 ± 96.2 (49) | 0.24 |
| Arrhythmia | 1 (3.4%) | 9 (9) | 0.06 |
Data are represented as mean ± standard deviation.