Parameter | Total | AKI-No | AKI-Yes | P-value | Intervention-No | Intervention-Yes | P-value |
---|---|---|---|---|---|---|---|
n = 53 | n = 37 | n = 16 | n = 29 | n = 24 | |||
Male (n [%]) | 37 (70%) | 25 (67%) | 12 (75%) | 0.58 | 22 (76%) | 15 (62%) | 0.29 |
Age (years) | 71 ± 9 | 70 ± 9 | 73 ± 8 | 0.39 | 69 ± 8 | 73 ± 9 | 0.14 |
White Caucasian (n [%]) | 52 (98%) | 37 (100%) | 15 (93%) | 0.30 | 29 (100%) | 23 (96%) | 0.45 |
SBP (mmHg) | 138 ± 17 | 136 ± 17 | 143 ± 18 | 0.11 | 139 ± 16 | 136 ± 20 | 0.68 |
DBP (mmHg) | 76 ± 12 | 76 ± 12 | 77 ± 14 | 0.51 | 79 ± 10 | 79 ± 13 | 0.14 |
MAP (mmHg) | 97 ± 12 | 96 ± 12 | 99 ± 12 | 0.12 | 99 ± 11 | 94 ± 13 | 0.55 |
PP (mmHg) | 62 ± 15 | 60 ± 13 | 66 ± 18 | 0.23 | 61 ± 13 | 63 ± 17 | 0.81 |
DM (n [%]) | 8 (16%) | 7 (19%) | 1 (6%) | 0.23 | 5 (17%) | 3 (12%) | 0.68 |
Hypertensive (n [%]) | 36 (68%) | 25 (68%) | 11 (69%) | 0.93 | 17 (59%) | 19 (79%) | 0.11 |
Dyslipidemia (n [%]) | 35 (66%) | 25 (68%) | 10 (63%) | 0.72 | 17 (59%) | 18 (75%) | 0.21 |
Smoking (n [%]) | 2 (4%) | 1 (3%) | 1 (6%) | 0.25 | 0 (0.0%) | 2 (8%) | 0.16 |
BMI (kg/m2) | 27.3 ± 4.4 | 26.6 ± 4.3 | 28.9 ± 4.4 | 0.08 | 27.0 ± 4.4 | 27.6 ± 4.5 | 0.56 |
PVD (n [%]) | 1 (2%) | 0 (0.0%) | 1 (6%) | 0.30 | 0 (0.0%) | 1 (4%) | 0.45 |
EF | 60 ± 15 | 63 ± 14 | 55 ± 17 | 0.16 | 63 ± 13 | 57 ± 17 | 0.33 |
AVA (cm2) | 0.74 ± 0.22 | 0.71 ± 0.21 | 0.80 ± 0.23 | 0.24 | 0.75 ± .22 | 0.73 ± 0.22 | 0.69 |
AVPG (mmHg) | 81 ± 24 | 84 ± 25 | 73 ± 20 | 0.12 | 83 ± 28 | 78 ± 19 | 0.55 |
AVMG (mmHg) | 47 ± 12 | 48 ± 12 | 44 ± 12 | 0.31 | 48 ± 12 | 47 ± 12 | 0.78 |
PWV (m/s) | 9.3 ± 2.3 | 9.1 ± 2.3 | 9.7 ± 2.1 | 0.34 | 8.9 ± 2.1 | 9.8 ± 2.4 | 0.13 |
Logistic EuroScore | 5.5 ± 4.3 | 4.8 ± 3.5 | 6.9 ± 5.5 | 0.15 | 4.2 ± 2.2 | 6.9 ± 5.6 | 0.22 |
Concomitant CABG (n [%]) | 15 (28%) | 10 (27%) | 5 (31%) | 0.75 | 9 (30%) | 9 (37%) | 0.18 |
Cross clamp time (minutes) | 68 ± 20 | 68 ± 18 | 67 ± 26 | 0.66 | 70 ± 19 | 65 ± 22 | 0.17 |
CPB time (minutes) | 87 ± 23 | 86 ± 22 | 90 ± 28 | 0.66 | 88 ± 23 | 86 ± 25 | 0.47 |
IVF duration (hours) | 42 ± 17 | 42 ± 17 | 43 ± 17 | 0.41 | 38 ± 10 | 48 ± 22 | 0.04 |
Fluid balance day 0 (ml) | 1987 ± 658 | 1854 ± 631 | 2328 ± 622 | 0.02 | 1948 ± 679 | 2037 ± 643 | 0.68 |
Fluid balance day 1 (ml) | 1348 ± 915 | 1146 ± 854 | 1853 ± 893 | 0.02 | 1122 ± 808 | 1626 ± 978 | 0.05 |
Post-operative blood products (n [%]) | 27 (53%) | 18 (49%) | 9 (56%) | 0.51 | 11 (38%) | 16 (66%) | 0.03 |
Hospital stay (days) | 6.7 ± 1.7 | 6.4 ± 1.5 | 7.3 ± 2.0 | 0.09 | 6.3 ± 1.5 | 7.3 ± 1.8 | 0.05 |