组别 | 术前 | 术后14天 | 术后28天 | 术后42天 | 术后90天 |
对照组 | 5.89 ± 0.38 | 4.88 ± 0.47 | 3.91 ± 0.54 | 2.92 ± 0.50 | 2.01 ± 0.27 |
治疗组 | 5.90 ± 0.37 | 4.01 ± 0.45 | 2.85 ± 0.32 | 1.99 ± 0.17 | 1.62 ± 0.14 |
t | −0.203 | 9.555 | 12.05 | 12.405 | 8.989 |
P | 0.84 | <0.001 |