Table 5 Pin-prick test of the study and control sides
Schedule of pin-prick test | Control side, no. (%) | Study side, no. (%) | p-value | ||
|---|---|---|---|---|---|
Normal | Abnormal | Normal | Abnormal | ||
Preoperative | 16 (100) | 0 (00) | 16 (100) | 0 (00) | 1 |
1 day | 4 (25) | 12 (75) | 4 (25) | 12 (75) | 1 |
1 month | 12 (75) | 4 (25) | 13 (81.25) | 3 (18.75) | 1 |
3 months | 14 (87.5) | 2 (12.5) | 15 (93.75) | 1 (6.25) | 1 |
6 months | 16 (100) | 0 (00) | 16 (100) | 0 (100) | 1 |