Variable | Time | Group F | Group P | 95% CI | P |
---|---|---|---|---|---|
Static NRS scores (mean ± SD)a | before intervention | 4.52±0.99 | 4.15±1.14 | 0.37 (-0.26-1.01) | 0.249 |
15 min after intervention | 2.81±1.42 | 1.45±0.69 | 1.36 (0.71-2.01) | <0.001 | |
30 min after intervention | 2.48±1.43 | 0.75±0.72 | 1.73 (1.07-2.39) | <0.001 | |
6 h after intervention | 1.90±1.05 | 0.80±0.77 | 1.11 (0.56-1.65) | <0.001 | |
12 h after intervention | 2.74±1.36 | 1.13±0.74 | 1.61 (0.97-2.26) | <0.001 | |
24 h after intervention** | 2.75±1.02 | 2.40±0.82 | 0.29 (-027-0.86) | 0.220 |