Odds ratio | 95% CI | p value | |
---|---|---|---|
Model A | |||
Age | 1.135 | 1.004–1.285 | 0.044 |
BMIa | 0.775 | 0.644–0.934 | 0.007 |
Charlson score | 1.220 | 0.593–2.510 | 0.589 |
High-flow nasal oxygen before intubation | 0.963 | 0.075–12.357 | 0.977 |
First wave | 0.669 | 0.03–14.698 | 0.799 |
RESP score | 1.117 | 0.673–1.853 | 0.669 |
Dexamethasone usea | 5.211 | 0.375–72.412 | 0.219 |
Hydroxychloroquine use | 0.673 | 0.108–4.186 | 0.671 |
Time from ICU admission to ECMO | 1.108 | 0.951–1.291 | 0.187 |
Model B | |||
Age | 1.187 | 1.035–1.362 | 0.014 |
BMIa | 0.631 | 0.462–0.862 | 0.004 |
Charlson score | 1.482 | 0.753–2.917 | 0.255 |
High-flow nasal oxygen before intubation | 1.674 | 0.132–21.228 | 0.691 |
First wave | 0.817 | 0.03–21.912 | 0.904 |
PRESERVE score | 0.508 | 0.242–1.067 | 0.074 |
Dexamethasone useb | 4.942 | 0.308–79.223 | 0.259 |
Hydroxychloroquine use | 0.499 | 0.074–3.361 | 0.475 |
Time from ICU admission to ECMO | 1.175 | 0.984–1.403 | 0.075 |