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. 2020 Jul 3;158(6):2546–2555. doi: 10.1016/j.chest.2020.06.053

Figure 1.

Figure 1

Concordance between SvO2 and TDCI risk groups allocation using the European Society of Cardiology and the European Respiratory Society guideline. SvO2 risk allocation is shown on the x axis. The bars represent the number of patients in each SvO2 and TDCI risk category. Bars shaded with red color represent patients with TDCI and SvO2 risk group concordance (eg, SvO2 > 65% and TDCI ≥ 2.5 L/min/m2). Blue bars represent patients with one risk class discordance (eg, SvO2 between 60% and 65% and TDCI ≥ 2.5 L/min/m2). Gray bars represent patients with two risk class discordance (eg, SvO2 < 60% and TDCI ≥ 2.5 L/min/m2). SvO2 = mixed venous oxygen saturation; TDCI = thermodilution cardiac index.