Table 2. Baseline characteristics in propensity-score-matched cohorts.
| TAR (n = 81) | ACVB (n = 81) | ||||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | P value | |
| Age (years) | 66.1 | 6.97 | 66.3 | 6.87 | 0.847 |
| BMI | 27.1 | 3.85 | 26.9 | 2.79 | 0.760 |
| GFR (mL/min) | 87.9 | 22.2 | 88.2 | 25.5 | 0.932 |
| Euroscore (%) | 2.89 | 2.33 | 2.91 | 1.96 | 0.351 |
| LAD stenosis (%) | 76.1 | 24.9 | 75.9 | 25 | 0.970 |
| RCA stenosis (%) | 24 | 36.1 | 26.3 | 39 | 0.761 |
| PLA1 stenosis (%) | 68 | 33.5 | 71.4 | 32.2 | 0.470 |
| n | (%) | n | (%) | P value | |
| Gender | |||||
| Female | 11 | 13.6 | 9 | 11.1 | 0.812 |
| Male | 70 | 86.4 | 72 | 88.9 | |
| Hyperlipidemia | 58 | 71.6 | 56 | 69.1 | 0.864 |
| DM (non-insulin-dependent) | 21 | 25.9 | 23 | 28.4 | 0.860 |
| PAOD | 12 | 14.8 | 14 | 17.3 | 0.831 |
| COPD | 8 | 9.9 | 6 | 7.4 | 0.781 |
| Pulmonary hypertension | 0 | 0 | 0 | 0 | |
| Three-vessel disease | 71 | 87.7 | 74 | 91.4 | 0.609 |
| Previous PCI | 17 | 21 | 14 | 17.3 | 0.690 |
| Previous cardiac surgery | 3 | 3.7 | 2 | 2.5 | 1.000 |
| NYHA status | |||||
| I-II | 18 | 22.2 | 17 | 21 | 1.000 |
| III-IV | 63 | 77.8 | 64 | 79 | |
| Operative urgency | |||||
| Non-urgent | 61 | 75.3 | 58 | 71.6 | 0.722 |
| Urgent | 20 | 24.7 | 23 | 28.4 | |
ACVB: combined arterial and venous revascularization; BMI: body mass index; COPD: chronic obstructive pulmonary disease; DM: diabetes mellitus; GFR: glomerular filtration rate; LAD: left anterior descending; NYHA: New York Heart Association; PAOD: peripheral arterial occlusive disease; PCI: previous coronary intervention; PLA: posterior lateral branch; RCA: right coronary artery; SD: standard deviation; TAR: total arterial revascularization