CVP indicates central venous pressure; RAP, right atrial pressure; PCWP, pulmonary capillary wedge pressure; CO, cardiac output; and CI, cardiac index.

*CVP data were not provided in the Brazilian cohort.

†P < .05 for the comparisons with no PH.

‡P < .05 for the comparisons with precapillary PH.

(Table modified with permission from Klings et al.¹⁵ )