Possible endpoints (competing risks) | ||||||
---|---|---|---|---|---|---|
Risk factor | Death in the ICU | Discharge from ICU | ||||
CSHR | 95% CI | p Value | CSHR | 95% CI | p Value | |
Baseline | ||||||
Age (continuous variable) | 1.02 | 1.01 to 1.03 | < 0.01 | 1.00 | 1.00 to 1.01 | 0.01 |
Female gender | 0.83 | 0.63 to 1.11 | 0.21 | 0.92 | 0.83 to 1.03 | 0.14 |
SAPS II (continuous variable) | 1.02 | 1.01 to 1.03 | < 0.01 | 0.98 | 0.98 to 0.98 | < 0.01 |
Intubation on admission | 0.83 | 0.69 to 1.00 | 0.06 | 1.14 | 1.04 to 1.24 | < 0.01 |
Pneumonia on admission | 0.72 | 0.47 to 1.10 | 0.13 | 0.61 | 0.51 to 0.72 | < 0.01 |
LRT on admission | 0.53 | 0.13 to 2.11 | 0.37 | 0.70 | 0.32 to 1.54 | 0.37 |
Urinary tract infection on admission | 0.97 | 0.49 to 1.92 | 0.92 | 0.77 | 0.51 to 1.16 | 0.22 |
Other infections on admission | 1.44 | 0.97 to 2.15 | 0.07 | 0.60 | 0.47 to 0.76 | < 0.01 |
Hospitalization before admission | 1.08 | 0.74 to 1.57 | 0.69 | 0.89 | 0.79 to 1.01 | 0.06 |
Surgical patients | 0.56 | 0.34 to 0.93 | 0.03 | 1.02 | 0.86 to 1.20 | 0.83 |
Elective surgery before admission | 0.43 | 0.31 to 0.58 | < 0.01 | 0.56 | 0.50 to 0.63 | < 0.01 |
Emergency surgery before admission | 0.98 | 0.67 to 1.43 | 0.91 | 1.11 | 0.97 to 1.27 | 0.14 |
Cardial/pulmonary underlying disease | 0.81 | 0.56 to 1.17 | 0.26 | 0.89 | 0.77 to 1.03 | 0.11 |
Neurological underlying disease | 0.87 | 0.55 to 1.39 | 0.57 | 1.01 | 0.87 to 1.18 | 0.89 |
Metabolic/renal underlying disease | 1.22 | 0.81 to 1.82 | 0.34 | 0.79 | 0.63 to 0.99 | 0.04 |
Other underlying disease | 1.66 | 1.12 to 2.44 | 0.01 | 0.96 | 0.77 to 1.19 | 0.70 |
Time-dependent | ||||||
Ventilation | 1.78 | 0.99 to 3.20 | 0.05 | 0.45 | 0.38 to 0.53 | < 0.01 |
Chest drainage | 0.99 | 0.70 to 1.41 | 0.97 | 0.71 | 0.62 to 0.82 | < 0.01 |
Colostomy | 0.96 | 0.26 to 3.61 | 0.95 | 0.59 | 0.23 to 1.53 | 0.28 |
Enterostomy | 0.77 | 0.15 to 4.02 | 0.76 | 2.06 | 0.74 to 5.74 | 0.16 |
Jejunostomy | 1.53 | 0.37 to 6.23 | 0.56 | 0.28 | 0.11 to 0.69 | 0.01 |
Nasogastric tube | 0.82 | 0.45 to 1.50 | 0.52 | 0.89 | 0.76 to 1.04 | 0.14 |
Urinary catheter | 0.74 | 0.43 to 1.27 | 0.27 | 0.78 | 0.66 to 0.94 | 0.01 |
Nosocomial pneumonia | 0.87 | 0.56 to 1.36 | 0.55 | 0.59 | 0.49 to 0.71 | < 0.01 |
Nosocomial blood stream infection | 0.77 | 0.31 to 1.90 | 0.57 | 0.90 | 0.65 to 1.23 | 0.50 |
Nosocomial LRT | 1.24 | 0.66 to 2.30 | 0.50 | 0.56 | 0.56 to 0.80 | < 0.01 |