Group 1 (osteoporosis) | Group 2 (osteoporosis + LSS) | P-value | |
---|---|---|---|
Patients number | 83 | 76 | |
Female : male | 83 : 0 | 76 : 0 | 1.000 |
Age (years) | 73.7 ± 9.6 | 74.8 ± 8.9 | 0.492 |
Height (cm) | 154.2 ± 8.0 | 152.1 ± 4.8 | 0.284 |
Weight (kg) | 56.3 ± 9.8 | 53.6 ± 8.5 | 0.352 |
BMI (kg/m2) | 23.6 ± 3.3 | 23.1 ± 3.0 | 0.609 |
Underlying diseases | |||
Hypertension | 30 (36.1 %) | 29 (38.2 %) | 0.793 |
Diabetes | 18 (21.7 %) | 16 (21.1 %) | 0.922 |
Initial BMD (T-score) | -3.71 ± 0.49 | -3.80 ± 0.77 | 0.388 |