VAS score | Group B (n = 48) | Group M (n = 48) | P value |
1 h PO | 1 (0 - 1) | 0 (0 - 1) | 0.31 |
2 h PO | 2 (1 - 2) | 1 (1 - 1) | <0.001** |
4 h PO | 2 (2 - 3) | 2 (1 - 2) | <0.001** |
8 h PO | 3 (3 - 3) | 3 (2 - 3) | <0.001** |
16 h PO | 4 (4 - 5) | 3 (3 - 3) | <0.001** |
24 h PO | 2.5 (2 - 3) | 2 (2 - 3) | 0.75 |