Table 3.
Clinical outcomes (JOA-BPEQ and ODI Scores) before and after surgery.
| Time | VK2 + VD3 group (n = 36) | Control group (n = 35) | P value |
|---|---|---|---|
| JOA-BPEQ | |||
| Preoperative | 8.13 ± 1.32 | 7.89 ± 1.54 | 0.507 |
| 3 days postoperative | 19.54 ± 1.96* | 19.72 ± 1.98* | 0.732 |
| 3 months postoperative | 24.89 ± 1.11* | 25.01 ± 1.09* | 0.611 |
| 6 months postoperative | 25.82 ± 0.88* | 25.94 ± 0.92* | 0.610 |
| ODI | |||
| Preoperative | 45.60 ± 11.15 | 46.01 ± 11.53 | 0.894 |
| 3 days postoperative | 14.71 ± 4.38* | 15.02 ± 4.67* | 0.755 |
| 3 months postoperative | 10.93 ± 3.82* | 11.20 ± 3.93* | 0.726 |
| 6 months postoperative | 4.88 ± 2.91* | 4.91 ± 2.98* | 0.964 |
*P < 0.05, comparison of indicators at each postoperative time point versus preoperative scores.