[1] King Faisal Specialist Hosp & Res Ctr, Med Crit Pharm Dept, Riyadh, Saudi Arabia
[2] Alfaisal Univ, Coll Med & Pharm, Riyadh, Saudi Arabia
[3] Copenhagen Univ Hosp, Rigshosp, Dept Intens Care, Copenhagen, Denmark
[4] Univ Copenhagen, Dept Clin Med, Copenhagen, Denmark
[5] Res Inst St Joes, Guidelines Intens Care Med Dev & Evaluat GUIDE Grp, Hamilton, ON, Canada
[6] Imam Abdulrahman Bin Faisal Univ, King Fahd Hosp Univ, Dept Emergency & Crit Care, Dammam, Saudi Arabia
[7] Monash Univ, Sch Clin Sci, Clayton, Vic, Australia
[8] Univ New South Wales, Clin Sch Med, Randwick Campus, Randwick, NSW, Australia
[9] King Saud Bin Abdulaziz Univ Hlth Sci, King Abdullah Int Med Res Ctr, Intens Care Dept, Minist Natl Guard Hlth Affairs, Riyadh, Saudi Arabia
[10] United Arab Emirates Univ, Dept Internal Med, Coll Med & Hlth Sci, Al Ain, U Arab Emirates
[11] Univ Iceland, Fac Med, Reykjavik, Iceland
[12] Landspitali Natl Univ Hosp Iceland, Div Anaesthesia & Intens Care Med, Reykjavik, Iceland
[13] Oslo Univ Hosp, Air Ambulance Dept, Div Prehosp Serv, Oslo, Norway
[14] Norwegian Air Ambulance Fdn, Oslo, Norway
[15] Univ Stavanger, Fac Hlth Sci, Stavanger, Norway
[16] Linkoping Univ, Dept Anaesthes & Intens Care Biomed & Clin Sci, Linkoping, Sweden
[17] Tampere Univ Hosp, Dept Anaesthesia, Tampere, Finland
[18] McMaster Univ, Dept Med, Div Crit Care, Hamilton, ON, Canada
[19] McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Hamilton, ON, Canada
[20] Secur Forces Hosp, Dept Med, Div Neurol, Riyadh, Saudi Arabia
[21] Minist Hlth, Riyadh, Saudi Arabia
[22] Princess Nourah Bint Abdulrahman Univ, Coll Med, Riyadh, Saudi Arabia
[23] Dar Al Uloom Univ, Coll Med, Riyadh, Saudi Arabia
[24] Al Amiri Hosp, Dept Anesthesia Crit Care Med & Pain Med, Minister Hlth, Kuwait, Kuwait
[25] Minist Hlth, Al Amiri Ctr Adv Resp & Cardiac Failure, Kuwait Extracorporeal Life Support Program, Kuwait, Kuwait
[26] Alshaya Int Trading Co, Riyadh, Saudi Arabia
[27] Med Univ South Carolina, Hosp Author, Charleston, SC USA
[28] Med Univ South Carolina, Coll Pharm, Charleston, SC USA
[29] Univ Rochester, Med Ctr, Rochester, NY USA
[30] Univ Auckland, Sch Nursing, Auckland, New Zealand
[31] Auckland City Hosp, Cardiothorac & Vasc Intens Care Unit, Auckland, New Zealand
[32] Mt Sinai Hosp, Dept Med, Toronto, ON, Canada
[33] Interdept Div Intens Care Med, Toronto, ON, Canada
[34] Duke Univ, Dept Anesthesiol, Sch Med, Durham, NC USA
[35] Duke Univ, Sch Med, Dept Surg, Durham, NC USA
[36] Dr Sulaiman Al Habib Med Grp, Crit Care Dept, Riyadh, Saudi Arabia
[37] Univ Helsinki, Dept Anaesthesiol Intens Care & Pain Med, Helsinki, Finland
[38] Helsinki Univ Hosp, Helsinki, Finland
[39] King Saud Univ, Coll Med, Dept Crit Care, Riyadh, Saudi Arabia
[40] Jeddah Med Ctr, Gen Directorate Med Serv, Jeddah, Saudi Arabia