From: Hypoxemia in the ICU: prevalence, treatment, and outcome
Adjusted HR × [95% CI] | p | |
---|---|---|
Age | 1.01 [1.00–1.02] | 0.054 |
Obesity | 0.63 [0.45–0.89] | 0.008 |
Main diagnosis at ICU admission | 0.049 | |
Septic shock | 1.05 [0.68–1.64] | |
Other shock | 1.83 [1.09–3.07] | |
Severe trauma | 0.29 [0.04–2.13] | |
De novo acute respiratory failure | 1 (ref) | |
Acute on chronic respiratory failure | 1.56 [0.95–2.57] | |
Coma/seizures | 1.58 [0.89–2.78] | |
Metabolic disorders | 0.74 [0.25–2.19] | |
Cardiac arrest | 1.73 [0.88–3.40] | |
Postoperative surveillance | 0.67 [0.32–1.40] | |
Other | 0.76 [0.37–1.56] | |
Chronic heart failure | 1.69 [1.19–2.42] | 0.004 |
Chronic kidney failure | 1.65 [1.05–2.62] | 0.032 |
Cirrhosis | 1.71 [0.95–3.10] | 0.075 |
SAPS II (per point) | 1.01 [1.00–1.02] | 0.012 |
Hypoxemia class | < 0.001 | |
Mild | 1 (ref) | |
Moderate | 1.38 [1.00–1.90] | |
Severe | 2.65 [1.69–4.15] |