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Table 1 Baseline characteristics

From: Oxygenation management during veno-arterial ECMO support for cardiogenic shock: a multicentric retrospective cohort study

Patients characteristics

Patients (n = 139)

Age (years)

57 [47;62]

SAPS2 score

60 [47;77]

SOFA score

10 [7;13]

Number of patients according to centers case-volume per year

<30

32 (23%)

30–100

88 (63%)

>100

19 (14%)

Indication for VA ECMO

Acute coronary syndrome

50 (36%)

Cardiomyopathy

44 (32%)

Postcardiotomy

26 (19%)

Pulmonary embolism

7 (5%)

Drug poisoning

7 (5%)

Others

5 (3%)

ECMO configuration

Femoro-femoral

129 (93%)

Femoro-axillar

10 (7)

Outcome

RRT during ICU stay

55 (40%)

ECMO duration (days)

6 [4–8]

ECMO weaning

100 (72%)

Bridge to LVAD

10 (7%)

Bridge to transplant

16 (12%)

ICU survival

87 (63%)

  1. Data are number (percentage) and median [Interquartile range]. SAPS2: Simplified acute physiology score; SOFA: sequential organ failure assessment; LVAD: left ventricle assist device; RRT: renal replacement therapy