Table 6.
Univariate logistical regression analysis for major vascular complications (N:180)
| n.0 | n.1 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total | 167 | 13 | |||||||
| Binary variables | n.0 | p.0 | n.1 | p.1 | or | or.sd | or.ci95 | p | |
| Transfemoral procedure | 80 | 47.9% | 10 | 76.9% | 3.62 | 1.97 | 0.96 | 13.64 | 0.057 |
| Gender (M) | 78 | 46.7% | 4 | 30.8% | 0.51 | 1.86 | 0.15 | 1.71 | 0.274 |
| COPD | 36 | 21.6% | 2 | 15.4% | 0.66 | 2.21 | 0.14 | 3.12 | 0.602 |
| Vascular disease | 84 | 50.3% | 7 | 53.8% | 1.15 | 1.78 | 0.37 | 3.58 | 0.806 |
| Previous vascular surgery | 15 | 9.0% | 2 | 15.4% | 1.84 | 2.26 | 0.37 | 9.10 | 0.453 |
| Coronary disease | 85 | 50.9% | 5 | 38.5% | 0.60 | 1.81 | 0.19 | 1.92 | 0.392 |
| Previous CABG | 26 | 15.6% | 1 | 7.7% | 0.45 | 2.89 | 0.06 | 3.62 | 0.455 |
| Previous cardiac surgery | 38 | 22.8% | 2 | 15.4% | 0.62 | 2.20 | 0.13 | 2.91 | 0.542 |
| Hypertension | 110 | 65.9% | 7 | 53.8% | 0.60 | 1.79 | 0.19 | 1.88 | 0.385 |
| Renal failure | 72 | 43.1% | 3 | 23.1% | 0.40 | 1.97 | 0.11 | 1.49 | 0.171 |
| Diabetes | 29 | 17.4% | 1 | 7.7% | 0.40 | 2.89 | 0.05 | 3.17 | 0.383 |
| Pacemaker implantation | 20 | 12.0% | 1 | 7.7% | 0.61 | 2.91 | 0.08 | 4.97 | 0.646 |
| Thorax radiotherapy | 14 | 8.4% | 2 | 15.4% | 1.99 | 2.27 | 0.40 | 9.87 | 0.401 |
| Critical state | 14 | 8.4% | 1 | 7.7% | 0.91 | 2.94 | 0.11 | 7.53 | 0.931 |
| Logistic EuroSCORE >20% | 121 | 72.5% | 8 | 61.5% | 0.61 | 1.81 | 0.19 | 1.96 | 0.404 |
| LVEF > 50% | 95 | 57.2% | 6 | 46.2% | 0.64 | 1.78 | 0.21 | 1.99 | 0.441 |
| Pulmonary hypertension | 96 | 57.5% | 5 | 38.5% | 0.46 | 1.81 | 0.15 | 1.47 | 0.192 |
| Valve-in-valve | 11 | 6.6% | 1 | 7.7% | 1.18 | 2.96 | 0.14 | 9.94 | 0.878 |
| Hospital mortality | 12 | 7.2% | 5 | 38.5% | 8.07 | 1.90 | 2.28 | 28.53 | 0.001 |
| Disabling Stroke | 4 | 2.4% | 1 | 7.7% | 3.40 | 3.18 | 0.35 | 32.82 | 0.291 |
| Pericardial drainage/rethoracotomy for bleeding | 4 | 2.4% | 1 | 7.7% | 3.40 | 3.18 | 0.35 | 32.82 | 0.291 |
| Postoperative acute renal failure | 3 | 1.8% | 1 | 7.7% | 4.56 | 3.30 | 0.44 | 47.19 | 0.204 |
| Postoperative dialysis | 2 | 1.2% | 1 | 7.7% | 6.87 | 3.53 | 0.58 | 81.36 | 0.126 |
| Conversion to sternotomy | 1 | 0.6% | 1 | 7.7% | 13.83 | 4.24 | 0.81 | 235 | 0.069 |
| Cardiopulmonary bypass use | 2 | 1.2% | 2 | 15.4% | 15.00 | 2.85 | 1.93 | 116 | 0.010 |
| Early extubation (within 4 h) | 117 | 70.1% | 6 | 46.2% | 0.37 | 1.79 | 0.12 | 1.14 | 0.084 |
| Paravalvular leak (mild to severe) | 26 | 15.8% | 2 | 16.7% | 1.07 | 2.23 | 0.22 | 5.16 | 0.934 |
OR odds ratio, OR.SD odds ratio standard deviation, OR.CI95 odds ratio 95% confidence interval, COPD chronic obstructive pulmonary disease, CABG coronary artery bypass graft, LVEF left ventricular ejection fraction