Table 6 Risk factors for 30-day mortality following TA-AVI

EuroSCORE log

1.028

1.002 – 1.053

0.033

STS Score (ROM)

1.029

0.987 – 1.073

0.176

EF preoperatively

1.023

0.988 – 1.058

0.196

female gender

2.266

0.700 – 7.334

0.172

tranexam acid

0.920

0.320 – 2.648

0.878

Blood loss (POD 1) (ml)

1.002

1.000 – 1.003

0.036

Red blood cell transfusion

1.360

1.161 – 1.594

<0.001

rethoracotomy

8.542

2.267 – 32.187

0.002