Group | N | Meana | SD | Median | p-value | |
Compared to the Anaesthesia Model | Compared to standard care | |||||
The Anaesthesia Model | 83 | 11.4 | 5.5 | 14 |
| 0.013 |
Standard care | 72 | 13.1 | 4.1 | 15 | 0.013 |
|
The Ward Model | 67 | 13.9 | 2.7 | 15 | <0.001 | 0.351 |
The Caregiver Model | 73 | 13.8 | 2.7 | 15 | 0.004 | 0.850 |