Table 4 Multivariate analysis for in-hospital mortality
Variable | OR (95%CI) | P |
|---|---|---|
Age | 1.02 (0.99–1.05) | 0.318 |
Interval MV-ECMO > 7 days | 0.48 (0.13–1.71) | 0.256 |
Primary reason for ARDS | ||
Pneumonia | ||
Bacterial | Reference | |
Influenza | 0.09 (0.01–0.78) | 0.029 |
COVID-19 | 0.50 (0.15–1.65) | 0.254 |
Others | 1.95 (0.68–5.65) | 0.216 |
Extra-pulmonary | 1.89 (0.40–8.86) | 0.417 |
Drowning | 0.14 (0.01–1.38) | 0.092 |
Trauma | 1.10 (0.12–10.30) | 0.933 |
SOFA at ECMO instauration | 1.18 (1.00-1.39) | 0.040 |
Characteristics of opacity | ||
Distribution of opacity | ||
Distribution on dorso-ventral axis, diffuse (ref: focal) | 0.52 (0.17–1.63) | 0.261 |
Distribution on left-right axis, bilateral (ref: unilateral) | 1.96 (0.62–6.27) | 0.254 |
Intensity of opacity | ||
Pure consolidation | Reference | |
Mixed | 1.27 (0.38–4.22) | 0.693 |
Pure ground-glass | 1.08 (0.32–3.68) | 0.902 |
Degree of fibroproliferation of opacity | ||
Reticular opacity | 1.86 (0.64–5.38) | 0.255 |
Traction bronchiectasis | 1.92 (0.71–5.21) | 0.200 |