Created at	Source	Raw Value	Validated value
Feb. 2, 2022, 1 p.m.	usa	all patients were recruited from the cs2-trial with following inclusion/	all patients were recruited from the cs2-trial with following inclusion/
Jan. 20, 2022, 11:30 a.m.	usa	inclusion criteria: confirmed sars-cov-2 and requiring at least 10l/min of o2 supplementation, non-invasive mechanical ventilation for hypoxia or invasive mechanical and admitted to icu	inclusion criteria: confirmed sars-cov-2 and requiring at least 10l/min of o2 supplementation, non-invasive mechanical ventilation for hypoxia or invasive mechanical and admitted to icu