From: Effect of time factors on the mortality in brittle hip fracture
≤3 days | >3 days | p | |
---|---|---|---|
Cases | 96 | 154 | |
Age (years) | 75.6 ± 11.4 | 77.3 ± 10.4 | 0.227 |
Male | 34 (35.4%) | 49 (31.8%) | 0.557 |
Female | 62 (64.6%) | 105 (68.2%) | 0.557 |
Fracture of femoral neck | 49 (51.0%) | 78 (50.6%) | 0.952 |
Intertrochanteric fracture | 47 (49.0%) | 76 (49.4%) | 0.952 |
Combined with internal disease | 60 (62.5%) | 124 (80.5%) | 0.015 |
Combined with one type of internal disease | 25 (26.0%) | 43 (27.9%) | 0.745 |
Combined with two types of internal disease | 24 (25.0%) | 60 (39.0%) | 0.023 |
Combined with more than or equal to three internal diseases | 11 (11.5%) | 21 (13.6%) | 0.616 |
Pulmonary infection | 11 (11.5%) | 33 (21.4%) | 0.044 |