Fig. 1From: The association between lactate, mean arterial pressure, central venous oxygen saturation and peripheral temperature and mortality in severe sepsis: a retrospective cohort analysisCox regression model for ICU survival based on the four categories for mean 24-hour values of lactate and MAP. –2Log-likelihood = 1524; Chi-sqare 32, p = 0.001 between groups. ICU intensive care unit, MAP mean arterial pressureBack to article page