| Dissatisfied | Satisfied | P | |||
| n | % | n | % | ||
| Age |
| 0.02 | |||
| <45 | 69 | 60.5 | 45 | 39.5 |
|
| 45 - 65 | 88 | 44.0 | 112 | 56.0 |
|
| >65 | 30 | 47.6 | 33 | 52.4 |
|
| Vascular access |
| 0.04 | |||
| central venous catheter | 39 | 52.0 | 36 | 48.0 |
|
| Arteriovenous fistula | 121 | 40.1 | 181 | 59.9 |
|
| Urea reduction ratio |
| 0.01 | |||
| <60 | 29 | 30.9 | 65 | 69.1 |
|
| ≥60 | 131 | 46.3 | 152 | 53.7 |
|