Table 1 Baseline characteristics according to the two different groups
Fracture group n = 50 | Control group n = 150 | p- values | |
|---|---|---|---|
Mean age, years (95% CI) | 64.5 (63.5-65.6) | 65.1 (64.4-65.7) | 0.677 a |
Gender, w/m (%) | 38 (76%) / 12 (24%) | 116 (77.3%) / 34 (22.7%) | 0.846 b |
Mean BMI (kg/m2) (95% CI) | 24.2 (23.1-25.4) | 26.7 (26.0-27.4) | 0.001c |
Diabetes mellitus, n (%) | 5 (10%) | 5 (3.33%) | 0.061b |
Smoking, n (%) | 24 (48%) | 15 (10%) | < 0.001b |
Mean Charlson Comorbidity Index Score total (95% CI) n (%) | 2.64 (2.39-2.89) | 2.14 (2.04-2.24) | 0.001b |
1 | 3 (6%) | 19 (12.7%) | |
2 | 20 (40%) | 94 (62.7%) | |
3 | 21 (42%) | 34 (22.7%) | |
4 | 4 (8%) | 3 (2%) | |
5 | 2 (4%) | 0 | |
ASA score, n (%)d | < 0.001b | ||
1 | 6 (12%) | 73 (48.7%) | |
2 | 31 (62%) | 74 (49.3%) | |
3 | 13 (26%) | 3 (2%) | |
4 | 0 | 0 |