PACU arrival | PACU + 15 min | PACU + 30 min | PACU + 45 min | PACU + 60 min | PACU + 75 min | PACU + 90 min | PACU + 105 min | PACU + 120 min | PACU + 240 min | |
---|---|---|---|---|---|---|---|---|---|---|
NRS value for pain at rest | ||||||||||
Remifentanil group | 2.53 ± 2.32 | 2.60 ± 2.19 | 3.06 ± 2.57 | 2.86 ± 1.99 | 3.26 ± 1.94 | 2.73 ± 1.71 | 2.93 ± 1.58 | 2.66 ± 1.54 | 2.06 ± 1.33 | 1.86 ± 1.72 |
Control group | 4.53 ± 2.93 | 5.23 ± 2.86 | 5.15 ± 2.44 | 4.46 ± 2.22 | 3.46 ± 2.25 | 2.46 ± 1.94 | 2.07 ± 1.70 | 1.84 ± 1.34 | 1.61 ± 1.04 | 1.30 ± 1.25 |
P value for difference between groups: 0.358 P value for difference between times: < 0.001 P value for interaction: < 0.001 | ||||||||||
NRS value for pain during head flexion | ||||||||||
Remifentanil group | 2.80 ± 2.33 | 2.93 ± 2.21 | 3.40 ± 2.66 | 3.33 ± 2.02 | 3.80 ± 1.93 | 3.26 ± 1.79 | 3.46 ± 1.50 | 3.13 ± 1.59 | 2.66 ± 1.75 | 2.60 ± 2.06 |
Control group | 5.00 ± 3.13 | 5.69 ± 2.84 | 5.30 ± 2.84 | 4.61 ± 2.72 | 4.00 ± 2.76 | 3.15 ± 2.51 | 2.76 ± 2.42 | 2.61 ± 2.39 | 2.38 ± 2.32 | 1.84 ± 1.62 |
P value for difference between groups: 0.418 P value for difference between times: < 0.001 P value for interaction: < 0.001 |