| Baseline | At 6th week | Improvement (%) | Baseline vs 6th week (p value) | At 12th week | Improvement (%) | Baseline vs 12th week (p value) |
Group A (n = 20) | 27.35 ± 9.34 | 13.58 ± 8.82 | 50.35% | <0.001* | 4.48 ± 3.89 | 83.62% | <0.001* |
Group B (n = 20) | 27.58 ± 7.72 | 14.90 ± 7.33 | 45.98% | <0.001* | 5.63 ± 5.65 | 79.59% | <0.001* |