Table 3 Visual analogue scale pain scores, with mean and standard deviation (SD), maximum and minimum values for each group
Treatment groups | Metamizole | Placebo | ρ value | ||
|---|---|---|---|---|---|
Mean ± SD | (Minimum–maximum) | Mean ± SD | (Minimum–maximum) | ||
VAS (visual analogue scale) | 4.72 ± 1.71 | (1–8) | 5.89 ± 1.97 | (1–10) | 0.002 |