Table 3.
Relationship between number of quality of care criteria met and 30 day mortality.
| Number of quality of care criteria met |
Proportion of patients who died N (%) |
Crude OR (95% CI) |
Adjusted OR* (95% CI) Model 1 |
Adjusted OR† (95% CI) Model 2 |
| 0 | 73/370 (19.7) | 1.00 (reference) |
1.00 (reference) |
1.00 (reference) |
| 1 | 36/362 (9.9) | 0.45 (0.29 to 0.69) |
0.55 (0.33 to 0.90) |
0.68 (0.41 to 1.12) |
| 2 | 54/811 (6.7) | 0.29 (0,20 to 0.42) |
0.31 (0.19 to 0.50) |
0.34 (0.20 to 0.57) |
| 3 | 40/812 (4.9) | 0.21 (0.14 to 0.32) |
0.25 (0.15 to 0.41) |
0.30 (0.18 to 0.52) |
| 4 | 22/819 (2.7) | 0.11 (0.07 to 0.18) |
0.13 (0.07 to 0.24) |
0.17 (0.10 to 0.29) |
| 5 | 16/510 (3.1) | 0.13 (0.08 to 0.23) |
0.17 (0.08 to 0.34) |
0.18 (0.09 to 0.36) |
Risk estimates calculated among hip fracture patients eligible for all quality of care criteria.
* Adjusted for age, gender, comorbidity and living situation.
† Adjusted for age, gender, comorbidity, living situation, type of fracture, fracture displacement status, ASA-score, delay until surgery and type of surgery.