Table 5. Pain assessment on PACU using visual rating scale (VRS; 1–10).

	GA (N = 35)	PVB (N = 35)	p-value
VRS at rest
15 min	2(0–10)	0(0–8)	0.016
30 min	2(0–10)	0(0–7)	0.010
45 min	2(0–10)	0(0–10)	0.005
60 min	2(0–10)	0(0–6)	0.006
VRS at Movement
15 min	3(0–10)	0(0–8)	0.006
30 min	3(0–10)	0(0–7)	0.001
45 min	3(0–10)	0(0–10)	0.002
60 min	2(0–10)	0(0–6)	0.003

Data are median (min-max)