Table 1: Clinical characteristic of H3N2-pneumonia patients.

PatientAge
(years)
GenderBody mass indexComorbidityPaO2 (mmHg)/FIO ratio at
admission
Oxygenation index:
mean airway pressure
(cmH2O) * FIO2 * 100/PaO2 (mmHg)
Mechanical ventilation duration (days)ECMO supportICU length of stayOutcome

M. G.66Male24Rheumatoid arthritis,
Sjogren Syndrome
1071530Yes30Nonsurvived

F. M.76Male26Diabetes Mellitus,
arteriopathy
80620Yes23Survived