表 1.
Comparison of clinical scores before and after operation between the two groups (
)
两组患者手术前后各临床评分比较（
）
| 组别
Group |
例数
n |
VAS 评分
VAS score |
ODI 评分
ODI score |
|||||||
| 术前
Preoperative |
术后 1 d
Postoperative at 1 day |
术后 6 个月
Postoperative at 6 months |
统计值
Statistic |
术前
Preoperative |
术后 1 d
Postoperative at 1 day |
术后 6 个月
Postoperative at 6 months |
统计值
Statistic |
|||
|
*与术前比较P<0.05，#与术后 1 d 比较P<0.05
*Compared with preoperative value, P<0.05;#compared with postoperative value at 1 day, P<0.05 | ||||||||||
| A | 36 | 6.8±1.3# | 2.0±1.1* | 2.0±1.4* |
F=894.268
P=0.000 |
73.6±4.1# | 23.2±6.4* | 21.2±5.3* |
F=4 712.269
P=0.000 |
|
| B | 32 | 6.6±1.1# | 2.1±1.1* | 2.3±1.6* |
F=409.074
P=0.000 |
72.4±3.9# | 22.5±5.9* | 19.3±7.7* |
F=2 279.846
P=0.000 |
|
| 统计值
Statistic |
t=−1.900
P=0.062 |
t=1.270
P=0.209 |
t=1.806
P=0.073 |
t=1.767
P=0.082 |
t=−0.401
P=0.690 |
t=2.790
P=0.070 |
||||