Variable

Group previous

Aprotinin

Group re-sternotomy

Tranexamic acid

P value

Age

39.86 ± 9.25

45.81 ± 10.62

0.000

Male/female

40/45

34/102

0.001

DM (%)

2.35

8.82

0.055

AH (%)

1.17

5.88

0.158

Smoking (%)

14.11

9.55

0.298

Time (years)

12.05 ± 5.76

14.69 ± 8.00

0.005

NYHA III-IV (%)

54.1

68.3

0.033

CTR

0.58 ± 0.07

0.59 ± 0.07

0.374

Previous stroke

4.70

7.35

0.432

Preoperative RF (%)

AF

Anemia

LVEF

SPAP (mmHg)

Hemoglobin level

Creatinine

Euroscore

LVEF ≤ 40%

4.70

67.05

24.69

59.75 ± 10.52

48.63 ± 22.29

13.70 ± 2.47

9.70 ± 2.90

5.17 ± 2.83

5.88

4.41

71.32

35.83

59.51 ± 9.79

51.03 ± 17.94

12.49 ± 1.83

9.12 ± 5.10

5.96 ± 3.04

5.88

1

0.502

0.095

0.869

0.448

0.000

0.438

0.055

1