Fig. 2

Comparison of hemodynamic variables and vasopressor therapy in survivors and non survivors during ECPR and correlations with mean PaO₂. A Mean blood pressure during the first 24 h of ECPR; B Total catecholamines administered during the first 72 h of ECPR; C Pulse pressure (systolic minus diastolic blood pressure) during the first 24 h of ECPR; D, E simple linear regressions showing correlations between mean PaO₂ and mean blood pressure (D) and catecholamine therapy (E) during ECPR. Box plots show median, 1st and 3rd quartiles, whiskers indicate minimal and maximal values. NS non survivors, S survivors