组别 | 例数 | 性别(男/女,例) | 病程 | 年龄(x ± s,岁) | 随访时间 | 术前VAS评分 |
prp组 | 13 | 8/5 | 11.69 ± 2.898 | 27.38 ± 4.70 | 15.38 ± 2.785 | 6.08 ± 1.115 |
对照组 | 21 | 12/9 | 11.86 ± 3.410 | 31.62 ± 7.87 | 17.67 ± 3.692 | 6.10 ± 0.944 |
统计值 | − | − | t = −0.145 | t = −1.750 | t = −1.913 | t = −0.051 |
| p = 0.886 | p = 0.090 | p = 0.065 | p = 0.959 |