表 1.
Comparison of baseline data between the two groups (n=30)
两组患者基线资料比较(n=30)
| 基线资料 Baseline data |
SACB组 SACB group |
CACB组 CACB group |
统计量 Statistical value |
P值 P value |
| 性别(男/女,例) | 7/23 | 8/22 | χ2=0.089 | 0.766 |
| 年龄(x±s,岁) | 67.03±7.44 | 67.77±6.32 | t=−0.412 | 0.682 |
| 身高(x±s,cm) | 157.50±8.53 | 158.97±6.84 | t=−0.735 | 0.465 |
| 体质量(x±s,kg) | 68.03±9.88 | 67.70±9.33 | t=0.134 | 0.894 |
| BMI(x±s,kg/m2) | 27.43±3.56 | 26.73±2.95 | t=0.825 | 0.413 |
| 手术侧别(左/右,例) | 17/13 | 19/11 | χ2=0.278 | 0.598 |
| 术前静息VAS评分 [M(Q1,Q3),分] | 3(1,3.25) | 2(1,3.25) | Z=−0.553 | 0.580 |
| 术前活动VAS评分 [M(Q1,Q3),分] | 5(4,6) | 5(3,5.25) | Z=−1.493 | 0.136 |
| 术前OKS评分(x±s,分) | 30.6±6.0 | 28.8±5.5 | t=1.258 | 0.213 |
| 术前HSS评分(x±s,分) | 68.5±11.6 | 67.0±9.7 | t=0.564 | 0.575 |