Table 1 The baseline characteristics of the study population and the evaluation of the efficacy of surgery
From: Effect of sarcopenia on refractures of adjacent vertebra after percutaneous kyphoplasty
RG | NRG | t | P | |
|---|---|---|---|---|
Age | 76.21 ± 8.82 | 69.71 ± 8.28 | 4.560 | 0.001 |
BMI | 23.54 ± 3.87 | 24.78 ± 4.25 | -1.726 | 0.085 |
Grip strength | 13.87 ± 1.77 | 17.37 ± 3.40 | -10.247 | 0.001 |
preoperative VAS | 4.47 ± 1.16 | 4.69 ± 1.26 | -0.996 | 0.320 |
postoperative VAS | 1.79 ± 1.09 | 1.96 ± 0.90 | -0.934 | 0.355 |
Preoperative ODI | 59.53 ± 9.02 | 60.18 ± 9.05 | -0.356 | 0.722 |
Postoperative ODI | 44.63 ± 8.47 | 45.22 ± 8.12 | -0.461 | 0.645 |