| RBP group | Control group | P value |
---|---|---|---|
Age (years) | 70.2 ± 6.3 | 69.5 ± 5.9 | 0.816 |
Gender (M/F) | 21/35 | 33/67 | 0.602 |
BMI (kg/m2) | 25.8 ± 1.5 | 26.3 ± 1.8 | 0.505 |
BMD (T-score) | 3.1 ± 1.0 | 2.9 ± 1.1 | 0.125 |
Surgical level | Â | Â | 0.461 |
T5–9 | 9 | 23 |  |
T10–L2 | 31 | 46 |  |
L3-5 | 16 | 31 | Â |
Bone cement usage (ml) | 5.1 ± 0.5 | 5.0 ± 0.6 | 0.383 |
SMI | 27.3 ± 5.1 | 36.8 ± 3.2 | 0.000 |
Sarcopenia | Â | Â | 0.000 |
Yes | 19 | 21 | Â |
No | 37 | 79 | Â |