H1 | H2 | H3 | Total | P b | |
---|---|---|---|---|---|
Subjects, n | 32 | 45 | 61 | 138 | — |
Age, y | 46.1 ± 19.4 | 57.1 ± 17.6 | 53.0 ± 13.7 | 52.4 ± 16.6 | 0.001 |
Male, n (%) | 18 (56.3) | 21 (46.7) | 29 (47.5) | 68 (49.3) | 0.656 |
Fracture | |||||
Total, n | 35 | 56 | 68 | 159 | |
Tibia and fibula | 3 (8.6) | 9 (16.1) | 16 (23.5) | 28 (17.6) | 0.207 |
Femoral neck | 5 (14.3) | 11 (19.6) | 7 (10.3) | 23 (14.5) | 0.032 |
Femur | 5 (14.3) | 5 (8.9) | 5 (7.4) | 15 (9.4) | 0.393 |
Spinal column | 8 (22.9) | 4 (7.1) | 1 (1.5) | 13 (8.1) | 0.023 |
Ankle | 1 (2.9) | 6 (10.7) | 6 (8.8) | 13 (8.1) | 0.238 |
Calcaneus | 2 (5.7) | 2 (3.6) | 7 (10.3) | 11 (6.9) | 0.035 |
Patella | 1 (2.9) | 4 (7.1) | 4 (5.9) | 9 (5.7) | 0.484 |
Clavicle | 2 (5.7) | 1 (1.8) | 6 (8.8) | 9 (5.7) | 0.163 |
Humerus | 1 (2.9) | 2 (3.6) | 5 (7.4) | 8 (5.0) | 0.047 |
Intertrochanteric femur | 0 | 5 (8.9) | 3 (4.4) | 8 (5.0) | 0.069 |
Pelvis & acetabulum | 4 (11.4) | 2 (3.6) | 1 (1.5) | 7 (4.4) | 0.159 |
Ulna and radius | 1 (2.9) | 2 (3.6) | 4 (5.9) | 7 (4.4) | 0.301 |
Other | 2 (5.7) | 3 (5.4) | 3 (4.4) | 8 (5.0) | 0.742 |
Anesthesia | |||||
Total, n | 30 | 42 | 61 | 133 | |
General | 25 (83.3) | 5 (11.9) | 5 (8.2) | 35 (26.3) | 0.003 |
Brachial plexus | 1 (13.3) | 6 (14.3) | 14 (23.0) | 21 (15.8) | 0.237 |
Spinal & epidural | 4 (13.3) | 31 (73.8) | 42 (68.9) | 77 (57.9) | 0.048 |
Operation type | |||||
Total, n | 32 | 42 | 61 | 135 | |
Plate and screw | 26 (81.3) | 33 (78.6) | 50 (82.0) | 109 (80.7) | 0.002 |
External fixator | 2 (6.3) | 0 | 2 (3.3) | 4 (3.0) | 0.718 |
Joint replacement | 4 (12.5) | 5 (11.9) | 5 (8.2) | 14 (10.4) | 0.029 |
Intramedullary nail | 0 | 4 (9.5) | 4 (6.6) | 8 (5.9) | 0.001 |
Hospital stay, d | |||||
Total | 21.9 ± 8.1 | 19.5 ± 4.5 | 15.3 ± 4.3 | 18.6 ± 5.8 | |
Preoperative | 10.9 ± 6.1 | 8.9 ± 4.4 | 6.8 ± 4.1 | 8.5 ± 5.0 | 0.015 |
Postoperative | 10.7 ± 3.9 | 6.8 ± 3.4 | 8.6 ± 3.2 | 8.9 ± 3.5 | 0.101 |