Variable name | HR | LL CI 95% | UL CI 95% | p value | |
---|---|---|---|---|---|
Predictor variables | Age | 1.04 | 1.03 | 1.05 | < 0.001 |
Body weight (kg) | 0.99 | 0.98 | 1.00 | 0.048 | |
Surgical versus non-surgical ICU admission | 0.62 | 0.45 | 0.86 | 0.004 | |
Main reason for ICU admission: Respiratory (yes vs. no) | 1.36 | 1.02 | 1.80 | 0.035 | |
APACHE II | 1.00 | 0.99 | 1.02 | 0.832 | |
Average SOFA score of preceding days (d1–d5) | 1.15 | 1.10 | 1.20 | < 0.001 | |
Sum of preceding days with HAIs (d1–d5) | 1.04 | 1.02 | 1.07 | 0.002 | |
Sum of preceding days with delirium (d1–d5) | 0.97 | 0.92 | 1.01 | 0.169 | |
Sum of preceding days on invasive mechanical ventilation (d1–d5) | 1.01 | 0.98 | 1.03 | 0.663 | |
Limited medical support (yes vs. no) | 3.91 | 2.28 | 6.72 | < 0.001 | |
% of total calories given via the enteral and oral route (d1–d5) | 1.00 | 0.99 | 1.00 | 0.095 | |
Random effect | Study site | 0.002 |