Sedation (mins) | 139.125 ± 8.312 | 138.375 ± 9.295 | 0.705 |
Analgesia (mins) | 471.75 ± 43.494 | 421.5 ± 26.047 | <0.0001 |
Age, (years), mean +/− SD | 3.673 ± 1.515 | 3.438 ± 1.503 | 0.497 |
Weight, (kg), mean +/− SD | 13.495 ± 3.355 | 13.352 ± 3.612 | 0.855 |
Sex (M/F) | 37/3 | 38/2 | 0.739 |
Mean duration of surgery (minutes) | 55.8 ± 2.794 | 55.15 ± 2.675 | 0.788 |