From: The early management of pain in casualty wards
Average
Standard deviation
Quantity
% VAS >3
Hour 0 (H0)
6.02
2.06
73
88
H0+4
3.6
1.07
45
H0 +8
3.64
1.09
51
38
H0+12
3.55
1.05
48
32
H0+16
2.99
0.94
39
13
H0+20
2.97
31
H0+24
2.78
0.93
30
8
H0+28
2.48
0.85
20
4