Table 3.
Results of multivariate regression analysis to evaluate the relative risk of complications in patients with idiopathic inflammatory myopathies compared with controls following total hip arthroplasty
|
Complication
|
|
OR (95%CI)
|
P
value
|
| Acute kidney injury | 0.034 | 1.035 (0.817-1.311) | 0.778 |
| Cardiac arrest | 0.315 | 1.370 (0.712-2.636) | 0.346 |
| Deep vein thrombosis | 0.423 | 1.526 (0.524-4.443) | 0.438 |
| Nerve injury | -0.966 | 0.381 (0.039-3.687) | 0.405 |
| Pneumonia1 | 0.376 | 1.456 (1.170-1.812) | 0.001 |
| Pulmonary embolism1 | 0.378 | 1.460 (1.026-2.077) | 0.035 |
| Urinary tract infection | 0.123 | 1.131 (0.931-1.374) | 0.215 |
| Wound disruption | -0.249 | 0.780 (0.485-1.253) | 0.304 |
| Hematoma1 | -0.542 | 0.582 (0.406-0.833) | 0.003 |
| Transfusion | 0.060 | 1.062 (0.861-1.310) | 0.573 |
| Capsulitis | 0.355 | 1.426 (0.952-2.137) | 0.085 |
| Infection | -0.342 | 0.71 (0.442-1.139) | 0.156 |
1
Denotes significance, P < 0.05. CI: Confidence interval; OR: Odds ratio.