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Fig. 2 | Journal of Intensive Care

Fig. 2

From: Potential of cell-free hemoglobin and haptoglobin as prognostic markers in patients with ARDS and treatment with veno-venous ECMO

Fig. 2

A Mortality by CFH group. B Mean CFH concentration according to CFH group. C Mortality by Hp group. D Mean Hp concentration according to Hp group. E Mortality by CFH and Hp cutoff. F Scatter plot of the distribution of patients according to their mean CFH and mean Hp values, colored by ICU mortality. The calculated mean CFH limits (11 mg/dl and 26 mg/dl) and mean Hp limit (0.39 g/l and 2.21 g/l) are given as dashed lines. The commonly used CFH limit of 50 mg/dl is shown as dotted line. The dark dashed lines representing the most significant cutoff values of 11 mg/dl for CFH and 0.39 g/l for Hp discriminate the patients into the four groups shown in E. G Prediction of ICU mortality based on mean CFH and mean Hp values. Dashed lines represent the calculated CFH (11 mg/dl and 26 mg/dl) and Hp (0.39 g/l and 2.21 g/l) limits, the dotted line indicates the CFH value of 50 mg/dl

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