Age, increasing |
1.028 |
1.015 |
1.041 |
<.001 |
Body mass index, increasing, per kg/m2
|
0.980 |
0.956 |
1.004 |
0.106 |
Dialysis dependency |
6.296 |
3.770 |
10.514 |
<.001 |
Peripheral vascular disease |
1.749 |
1.231 |
2.486 |
0.002 |
ECMO utilization |
|
|
|
|
No ECMO |
Reference |
Reference |
Reference |
Reference |
Preoperative usage |
0.961 |
0.346 |
2.665 |
0.939 |
Intraoperative usage |
7.426 |
3.521 |
15.662 |
<.001 |
Postoperative usage |
13.674 |
5.984 |
31.249 |
<.001 |
Impella utilization |
|
|
|
|
No Impella |
Reference |
Reference |
Reference |
Reference |
Preoperative usage |
12.108 |
2.325 |
63.053 |
0.003 |
Postoperative usage |
0.581 |
0.070 |
4.807 |
0.614 |
Operation performed |
|
|
|
|
Isolated CABG |
Reference |
Reference |
Reference |
Reference |
Isolated valve |
0.469 |
0.214 |
1.028 |
0.059 |
Double valve |
1.050 |
0.424 |
2.597 |
0.916 |
CABG + valve |
1.015 |
0.618 |
1.667 |
0.953 |
Triple valve |
1.369 |
0.680 |
2.754 |
0.379 |
Aortic root repair/replacement |
0.408 |
0.201 |
0.828 |
0.013 |