Mean PAP (mmHg)

2.899

0.419

<25

20 (19.4)

27 (16.7)

25 - 35

20 (19.4)

45 (28.0)

≥35

63 (61.2)

89 (55.3)

Cardiac functional status

1.596

0.207

NYHA I/II

87 (82.9)

123 (76.4)

NYHA III/IV

18 (17.1)

38 (23.6)

Right ventricular function

3.946

0.266

Normal

83 (79.0)

111 (68.9)

Dysfunction

22 (21.)

50 (31.1)

Left ventricular function

0.544

0.461

Normal

76 (72.4)

123 (76.4)

Dysfunction

29 (27.6)

38 (23.6)

LVEF (%)

2.581

0.108

<60

17 (16.5)

40 (24.8)

≥60

86 (83.5)

121 (75.2)

Mechanical ventilation

3.982

0.046

Yes

4 (3.8)

17 (10.6)

No

101 (96.2)

144 (89.4)

Surgical procedure

3.722

0.054

SLT

76 (72.4)

98 (60.9)

BLT

29 (27.6)

63 (39.1)

Surgery time (min)

0.575

0.448

<360

59 (56.2)

98 (60.9)

≥360

46 (43.8)

63 (39.1)

Type of ECMO

13.637

<0.001

V-A

91 (86.7)

107 (66.5)

V-V

14 (13.3)

54 (33.5)

Blood loss (ml)

1.873

0.171

<1000

53 (50.5)

95 (59.0)

≥1000

52 (49.5)

66 (41.0)

Blood transfusion volume (ml)

3.287

0.070

<1000

34 (32.4)

70 (43.5)

≥1000

71 (67.6)

91 (56.5)

UPD (ml)

4.418

0.036

<1000

25 (23.8)

58 (36.0)

≥1000

80 (76.2)

103 (64.0)

PGD

14.204

<0.001

Yes

29 (27.6)

82 (50.9)

No

76 (72.4)

79 (49.1)