Table 2 VAS pain assessments of two groups
Group | Preoperative | Postoperative | 1-month | 2-month | 3-month | 6-month | 12-month |
|---|---|---|---|---|---|---|---|
1 | 8 (6–10) | 3 (2–5) | 1 (0–2) | 1 (0–2) | 1 (0–2) | 1 (0–2) | 1 (0–2) |
2 | 8 (7–10) | 6 (5–7) | 3 (2–4) | 3 (2–4) | 2 (2–3) | 3 (2–4) | 3 (2–4) |
P value | 0.257 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |