Table 1.

Demographic and clinical characteristics of the study population

Characteristic
Age (yrs)	66.66 ± 8.39
Male sex, n (%)	25 (71.43)
Body mass index (kg/m2)	27.91 ± 4.83
Left ventricular ejection fraction (%)	46.89 ± 11.9
Left ventricular hypertrophy, n (%)	13 (37.14)
Right ventricular end-diastolic dimension (mm)	31.74 ± 4.83
Tricuspid regurgitation, n (%)	35 (100)
Trace	23 (65.71)
Mild	8 (22.86)
Moderate	4 (11.43)
Number of bypassed coronary arteries	2.5 ± 0.66
Aortic cross-clamping time (min.)	44.89 ± 13.98
Cardiopulmonary bypass time (min.)	86.09 ± 26.66
Vasoactive drugs, n (%)	30 (85.71)
Baseline fluid balance (ml)	1200.29 ± 745.88