Table 1 Demographics and disease-related characteristics of the subjects (N = 211)
Variables | Values |
|---|---|
Age (years) | 81.6 ± 6.7 |
Sex, males/females (number) | 50 (23.7%) / 161 (76.3%) |
Height (cm) | 155.7 ± 8.4 |
Weight (kg) | 54.2 ± 9.7 |
Fracture side (number) | |
 Right | 107 (50.7%) |
 Left | 104 (49.3%) |
Fracture site (number) | |
 Femoral neck | 84 (39.8%) |
 Intertrochanteric | 116 (55.0%) |
 Subtrochanteric | 11 (5.2%) |
Operation type (number) | |
 Bipolar hemiarthroplasty | 105 (49.8%) |
 Total hip replacement arthroplasty | 12 (5.7%) |
 Reduction and internal fixation | 94 (44.5%) |
Time from surgery to RM transfer (days) | 7.28 ± 2.8 |
Hospitalization period at RM (days) | 13.6 ± 6.0 |
ASA PS classification | |
 Class I | 15 (7.1%) |
 Class II | 115 (54.5%) |
 Class III | 71 (33.6%) |
Comorbidities (number) | |
 Hypertension | 137 (64.9%) |
 Diabetes mellitus | 74 (35.1%) |
 Chronic liver disease | 18 (8.5%) |
 Dementia | 19 (9.0%) |
 Cerebrovascular accident | 31 (14.7%) |
 Osteoporosis | 153 (72.5%) |