Table 1.
All patients n = 208 |
BCIS (−) n = 131 |
BCIS (+) n = 77 |
p value | |
---|---|---|---|---|
Male | 39.4% (82) | 42.0% (55) | 35.1% (27) | 0.324 |
Age (years) | 81.1 ± 10.0 | 79.5 ± 10.7 | 84.0 ± 8.2 | 0.003 |
subcapital femoral neck fracture | 86.5% (180) | 87.8% (115) | 84.4% (65) | 0.492 |
transcervical femoral neck fracture | 2.9% (6) | 2.3% (3) | 3.9% (3) | 0.672 |
pertrochanteric femur fracture | 10.6% (22) | 9.9% (13) | 11.7% (9) | 0.689 |
ASA 2 status | 16.8% (35) | 20.6% (27) | 10.4% (8) | 0.057 |
ASA 3 status | 66.8% (139) | 66.4% (87) | 67.5% (52) | 0.868 |
ASA 4 status | 15.9% (33) | 13.0% (17) | 20.8% (16) | 0.137 |
Operation specific parameters | ||||
Duration of surgery (min) | 97.3 ± 27.8 | 99.0 ± 29.2 | 94.5 ± 25.0 | 0.263 |
Jet-lavage | 60.6% (126) | 61.8% (81) | 58.4% (45) | 0.629 |
Femoral bore hole | 28.4% (59) | 34.4% (45) | 18.2% (14) | 0.012 |
Intramedullary plug | 15.4% (32) | 16.0% (21) | 14.3% (11) | 0.736 |
MS-30-stem | 89.9% (187) | 89.3% (117) | 90.9% (70) | 0.712 |
Long stem | 10.1% (21) | 10.7% (14) | 9.1% (7) | 0.712 |