Table IV.
Intra- and postoperative data in 203 CABG patients according the ScaI ANP genotype. The analysis was made using the ANOVA test for continuous variables and χ2 test for categorical data
| Parameter | ScaI ANP genotype | P-value | ||
|---|---|---|---|---|
| A1A2 | A2A2 | A1A1 | ||
| Number of patients | 121 | 72 | 10 | |
| Neuro-mental complications | 5 (4.1%) | 3 (4.1%) | 0 | 0.7 |
| Excessive bleeding | 7 (5.8%) | 2 (2.7%) | 0 | 0.4 |
| Peri-operative death | 2 (1.6%) | 2 (2.7%) | 0 | 0.9 |
| CABG/OPCABG | 59/62 | 29/43 | 7/3 | 0.2 |
| 1st day drainage [ml] | 562 ±300.5 | 554 ±258 | 586.25 ±269.2 | 0.8 |
| CPK-MB | 33.2 ±86.7 | 21 ±35.3 | 15.6 ±16.9 | 0.7 |
| CPB time [min] | 90.47 ±31.5 | 92.11 ±35.4 | 71.5 ±17.7 | 0.4 |
| Duration of aortic cross clamp [min] | 47.5 ±18.6 | 50 ±24 | 39.8 ±11.3 | 0.9 |
| Number of distal anastomoses | 2.63 ±0.9 | 2.69 ±0.9 | 3.1 ±0.9 | 0.2 |
CABG – coronary artery bypass grafting, OPCABG – off-pump coronary artery bypass grafting, ANP – atrial natriuretic peptide, CPB – cardiopulmonary bypass.