An External Validation of Scoring Systems in Mortality Prediction in Veno-Venous Extracorporeal Membrane Oxygenation.

Veno-venous extracorporeal membrane oxygenation (VV ECMO) offers the last resort in the treatment of acute respiratory distress syndrome (ARDS). Various scoring systems have been established, yet external validation of these scoring systems in the Asian population remains scarce. We aim to identify factors associated with hospital mortality and to validate various scoring systems in the prediction of hospital mortality.