Table 5.
Mortality for age categories, gender, ASA classification, for patients with or without bilateral hip fractures, a fracture in the history, a fracture during follow-up and a hip fracture during follow-up
| N (% of population) | One-year mortality (%) | HR (CI) for mortality | p value | |
|---|---|---|---|---|
| Age categories (years) | ||||
| 50–65 | 87 (7.1) | 3 | ||
| 65–85 | 633 (51.5) | 20 | 5.24 (2.33–11.81) | <0.001 |
| >85 | 509 (41.4) | 33 | 9.10 (4.05–20.47) | <0.001 |
| Gender | ||||
| Female | 891 (72.5) | 23 | ||
| Male | 338 (27.5) | 26 | 1.23 (1.00–1.51) | 0.046 |
| ASA | ||||
| I–II | 849 (69.1) | 20 | ||
| III–IV | 380 (30.9) | 33 | 1.94 (1.61–2.35) | <0.001 |
| Bilateral hip fracture | ||||
| No | 1,060 (86.2) | 25 | ||
| Yes | 169 (13.8) | 19 | 0.76 (0.57–1.03) | 0.073 |
| Fracture in history | ||||
| No | 821 (66.8) | 24 | ||
| Yes | 408 (33.2) | 24 | 0.88 (0.72–1.08) | 0.22 |
| Fracture during FU | ||||
| No | 1,046 (85.1) | 25 | ||
| Yes | 183 (14.9) | 21 | 0.91 (0.70–1.18) | 0.47 |
| Hip fracture during FU | ||||
| No | 1,175 (95.6) | 24 | ||
| Yes | 54 (4.4) | 19 | 0.87 (0.55–1.38) | 0.56 |
Age 50–65, female gender and ASA I–II are reference categories
HR hazard ratio, CI confidence interval, FU follow-up, ASA American Society of Anesthesiologists physical status classification