Created at	Source	Raw Value	Validated value
June 25, 2024, noon	usa	inclusion criteria: 1. age over 18 years 2. definitive proof of covid-19 infection within 48 hours of intubation 3. acute respiratory failure with pao2/fio2 \< 300 requiring intubation	inclusion criteria: 1. age over 18 years 2. definitive proof of covid-19 infection within 48 hours of intubation 3. acute respiratory failure with pao2/fio2 \< 300 requiring intubation
Nov. 16, 2021, 6:30 p.m.	usa	inclusion criteria: age over 18 years definitive proof of covid-19 infection within 48 hours of intubation acute respiratory failure with pao2/fio2 < 300 requiring intubation	inclusion criteria: age over 18 years definitive proof of covid-19 infection within 48 hours of intubation acute respiratory failure with pao2/fio2 < 300 requiring intubation
Oct. 26, 2020, 11:31 p.m.	usa	inclusion criteria: 1. age over 18 years 2. definitive proof of covid-19 infection within 48 hours of intubation 3. acute respiratory failure with pao2/fio2 < 300 requiring intubation	inclusion criteria: 1. age over 18 years 2. definitive proof of covid-19 infection within 48 hours of intubation 3. acute respiratory failure with pao2/fio2 < 300 requiring intubation