[1] Univ Amsterdam, Acad Med Ctr, Dept Intens Care Med, Meibergdreef 9, NL-1105 AZ Amsterdam, Netherlands
[2] Univ Amsterdam, Acad Med Ctr, Dept Cardiol, Meibergdreef 9, NL-1105 AZ Amsterdam, Netherlands
[3] Univ Amsterdam, Acad Med Ctr, Dept Anesthesiol, Meibergdreef 9, NL-1105 AZ Amsterdam, Netherlands
[4] Univ Amsterdam, Acad Med Ctr, Dept Clin Epidemiol Biostat & Bioinformat, Meibergdreef 9, NL-1105 AZ Amsterdam, Netherlands
[5] Univ Amsterdam, Acad Med Ctr, LEICA, Dept Intens Care Med, Meibergdreef 9, NL-1105 AZ Amsterdam, Netherlands
[6] Erasmus Univ, Med Ctr, Dept Intens Care Med, Rotterdam, Netherlands