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Table 4 Variables associated with ICU mortality: multivariate analysis

From: Retrospective analysis of factors associated with outcome in veno-venous extra-corporeal membrane oxygenation

All patients

 Variable

OR

p value

 non-ARDS vs ARDS

0.03 [0.00-0.48]

0.002*

 P/FO2 pre-ECMO

0.98 [0.95-1.01]

0.108

 DP 24h on ECMO

1.41 [1.06-1.86]

0.005*

 DP 48h on ECMO

1.10 [0.94-1.29]

0.195

ARDS patients

 Variable

OR

p value

 Days MV pre-ECMO

1.56 [1.03-3.03]

0.033*

 DP pre-ECMO

1.02 [0.75-1.42]

0.891

 DP 24h on ECMO

1.47 [1.02-2.74]

0.034*

 DP 48h on ECMO

1.03 [0.57-1.83]

0.928

  1. Abbreviations: ARDS Acute Respiratory Distress Syndrome, DP Driving pressure, ECMO Extracorporeal membrane oxygenation, MV Mechanical ventilation, OR Odds ratio, P/FO2 Arterial partial pressure of oxygen/inspired oxygen fraction. The * symbol indicates significant differences (p < 0.05)
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BMC Pulmonary Medicine

ISSN: 1471-2466

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