Table 6 Group A in comparison to Group B according to postoperative visual analog scale
Postoperative visual analog scale | Group A (n=50) | Group B (n=50) | p value |
|---|---|---|---|
At 0 h | 1 (0–1) | 1 (0–1) | 0.544 |
At 4 h | 1(1–1) | 1 (0–1) | 0.224 |
At 8 h | 1 (1–1) | 1 (0–1) | 0.089 |
At 12 h | 2 (2–3) | 1 (1–2) | < 0.0001 |
At 24 h | 3 (3–4) | 2 (1–3) | < 0.0001 |