SaO2: Oxygen saturation, NIV: Non-invasive mechanical ventilation, IMV:
Invasive mechanical ventilation, HFOV: High-frequency oscillatory
ventilation. PaO2: Partial pressure of oxygen, FiO2: Fraction of
inspired oxygen, NA: Not applicable.
Supplementary table 2. Results of the logistic regression model
for in-hospital mortality among patients with symptomatic SARS-CoV2
infection in comparison to patients with symptomatic influenza
(baseline).