[1] Univ Hosp Leicester Natl Hlth Serv Trust, Glenfield Hosp Extracorporeal Membrane Oxygenat Un, Leicester, England
[2] Univ Leicester, Dept Cardiovasc Sci, Leicester, England
[3] Univ Leicester, Dept Resp Sci, Leicester, England
[4] Natl Inst Hlth & Care Res NIHR, Leicester Biomed Res Unit, Glenfield Hosp, Leicester, England
[5] AUSL Romagna, Bufalini Hosp, Intens Care Unit, Cesena, Italy
[6] Univ Modena & Reggio Emilia, Dept Biomed Metab & Neural Sci, Modena, Italy