Risk factors | Univariate | Multivariate | ||
---|---|---|---|---|
OR (IC95%) | p-value | OR (IC95%) | p-value | |
Renal failure diagnosis | ||||
Renal failure | 3.62 (1.25–10.46) | 0.018a | 0,.1 (0.11–2.48) | 0.03a |
Previous exposure within 3 months | ||||
Hemodialysis | 5.92 (1.38–25.39) | 0.017a | 3.45 (0.51–23.9) | 0.03a |
Invasive procedures | ||||
Hemodialysis catheter | 4.1 (1.65–10.79) | 0.003a | 3.20 (0.77–13.37) | 0.110 |
Parenteral nutrition | 0.20 (0.043–0.89) | 0.034a | 0.15 (0.02–0.94) | 0.043a |
Peripherical catheter | 0.36 (0.4–0.91) | 0.031a | 0.39 (0.13–1.14) | 0.084 |
Antimicrobial use | ||||
Previous exposure to β-lactamase-inhibitor | 2.43 (1.01–5.85) | 0.047a | 2.97 (1.07–8.24) | 0.036a |