Table 3 Predictors of all-cause mortality at 1-year follow up.

From: Predictors of in-hospital mortality after successful weaning of venoarterial extracorporeal membrane oxygenation in cardiogenic shock

 

Multivariable Cox regression analysis

Adjusted hazard ratio

95% confidence interval

p-value

Male sex

0.703

0.354–1.394

0.313

Age (years)

1.034

1.009–1.060

0.007

Body mass index (kg/m2)

0.986

0.894–1.087

0.776

Hypertension

1.543

0.736–3.237

0.251

Diabetes mellitus

2.361

1.300–4.289

0.005

Dyslipidemia

1.545

0.825–2.893

0.174

Chronic kidney disease

1.135

0.415–3.102

0.806

Diastolic blood pressure

0.987

0.973–1.002

0.080

Inotropic score

1.002

0.992–1.011

0.720

Ischemic cardiogenic shock

1.151

0.462–2.867

0.763

Peak CK-MB (ng/mL)

1.001

1.000–1.002

0.008

LV EF after ECMO insertion (%)

0.965

0.943–0.988

0.003

Shock-to-ECMO insertion time (min)

1.000

1.000–1.001

0.127

Use of IABP

2.365

1.164–4.804

0.017

Use of CRRT

3.529

1.982–6.286

 < 0.001

Use of mechanical ventilator

1.462

0.534–4.006

0.460

ECPR

1.647

0.922–2.940

0.092

  1. CK-MB creatine kinase-MB, LVEF left ventricular ejection fraction, ECMO extracorporeal membrane oxygenation, IABP intra-aortic balloon pump, CRRT continuous renal replacement therapy, ECPR extracorporeal cardiopulmonary resuscitation.
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