CABG, Coronary artery bypass surgery; MELD, Model for End-Stage Liver
Disease; TAPSE, tricuspid annular plane systolic excursion; CVP, central
venous pressure; PAS, pulmonary artery systolic pressure; PAD, pulmonary
artery diastolic pressure; PAPi, pulmonary artery pulsatility index;
IABP, intra-aortic balloon pump; ECMO, extracorporeal membrane
oxygenation; INTERMACS, Interagency Registry for Mechanically Assisted
Circulatory Support.
Note: Data are presented as n (%) unless otherwise indicated.
** P values are not reported for the individual New York Heart
Association classifications because, like the overall comparison, they
were not significant.