Table 1.

Early experience of extracorporeal membrane oxygenation for coronavirus disease 2019–related acute respiratory distress syndrome

Data Source	Timeframe	Number of Patients	Mortality
Single-center observational experience from Paris, France5	Patients admitted between March 8 and May 2, 2020	83	31% at 60 d
Cohort study across 60 hospitals in the United States6	Patients admitted between March 1 and July 1, 2020	190	33.2% at 60-d
ELSO registry, including 213 hospitals across 36 countries7	Patients in whom ECMO was initiated between Jan 16 and May 1, 2020	1035	37.4% in-hospital mortality at 90-d
Meta-analysis of 22 studies8	December 1, 2019, through January 10, 2021	1896	37.1% in-hospital mortality