Risk factors | Crude OR (95% CI) | p | Adjusted OR (95% CI) | p | ||
Hospital stays (days) | 1.06 (1.03 - 1.08) | <0.001 | 1.06 (1.03 - 1.08) | <0.001 | ||
ICU stay (days) | 1.08 (1.04 - 1.12) | <0.001 | - | - | ||
CVC Days | 1.07 (1.04 - 1.10) | <0.001 | - | - | ||
SVD Days | 1.06 (1.03 - 1.09) | <0.001 | - | - | ||
VM Days | 1.08 (1.04 - 1.11) | <0.001 | - | - | ||
Form of hospital admission |
|
|
|
| ||
Community | 1 |
| 1 |
| ||
Transfer of another health unit | 5.05 (2.59 - 9.85) | <0.001 | 5.03 (2.30 - 10.98) | <0.001 | ||
Recent prior hospitalization |
|
|
|
| ||
No | 1 |
|
|
| ||
Yes | 2.24 (1.23 - 4.06) | 0.008 | - | - | ||
Colonization |
|
|
|
| ||
No | 1 |
| 1 |
| ||
Yes | 9.60 (4.03 - 22.89) | <0.001 | 9.32 (3.52 - 24.72) | <0.001 | ||
Surgical procedure | ||||||
No | 1 |
|
|
| ||
Yes | 2.09 (1.15 - 3.78) | 0.015 | - | - | ||
Enteral catheter | ||||||
No | 1 |
|
|
| ||
Yes | 6.22 (1.42 - 27.29) | 0.015 | - | - | ||