Refining an acute respiratory distress syndrome animal model supported by extracorporeal membrane oxygenator: incorporating clinically relevant mechanical ventilation strategy upon development

We developed a novel animal model of ARDS that closely replicates ARDS management, including lung-protective mechanical ventilation before the initiation of VV-ECMO, ensuring a prolonged 48-h survival observation without any complications. This model meets all four key features of ARDS as recommended by the latest ATS guidelines and provides an innovative platform to support clinical translation.