| TAB + MgSO4 (Group A = 30) | TAB (Group B = 30) | p |
Interval of 1st Analgesic Requirement (minute) Mean ± S.D | 200.2 ± 16.5 | 120 ± 11.65 | 0.0025* |
Total Dose of Rescue Analgesics (Morphine Sulfate) (mg) Mean ± S.D | 6.2 ± 0.87 | 10.1 ± 0.95 | 0.001* |
Time to Ambulate Unassisted (hours) Mean ± S.D | 4.2 ± 0.89 | 6.3 ± 0.97 | 0.0041* |