General EnquiriesECMOCARD@health.qld.gov.auCritical Care Research GroupPrince Charles HospitalRode Road, Chermside, QLDAUSTRALIA Neurological Sub-Study Sung-Min Cho csungmi1@jhmi.edu Chiara Robba kiarobba@gmail.comSam Huth samuel.huth@uq.net.au Cardiac Sub-Study Kei Sato m02045ks@gmail.comRakesh Arora rarora@sbgh.mb.ca Coagulation Sub-Study Heidi Dalton Heidi.dalton26@gmail.comAsad Usman Asad.Usman@pennmedicine.upenn.eduYevgeniy Shek y.shek@uq.net.auDeclan Sela declan.sela@gmail.com Acute Kidney Injury Sub-Study John Laffey john.laffey@nuigalway.ie