Overcoming limitations in out-of-hospital cardiac arrest extracorporeal cardiopulmonary resuscitation: optimizing assessment and patient selection for future clinical trials

aLille University School of Medicine, Loos, Lille, France

bFaculty of Medicine, Riga Stradinš University, Riga, Latvia

Correspondence to Edouard Lansiaux, Lille University School of Medicine, 2 Avenue Eugène Avinée, 59120 Loos, Lille, France E-mail: [email protected]