Table 3 Median (range) of VAS scores
CFNB/SA | CFNB/SAMO | p-value | |
|---|---|---|---|
(n = 33) | (n = 35) | ||
Postoperative hr | VAS (1 – 10) | ||
1 | 0 (0-2) | 0 (constant) | 0.14 |
6 | 5 (0-10) | 3 (0-9) | 0.05 |
12 | 6 (0-10) | 3 (0-7) | <0.01 |
24 | 5 (0-10) | 3 (0-7) | <0.01 |
36 | 3 (0-10) | 2 (0-8) | 0.18 |
48 | 4 (0-10) | 3 (0-7) | 0.03 |