Fig. 3From: Lactate is associated with mortality in very old intensive care patients suffering from COVID-19: results from an international observational study of 2860 patientsKaplan–Meier for patients with a baseline lactate ≥ 2 mmol/L (red line) compared to patients with a baseline lactate < 2 mmol/L (blue line) (3-month mortality, ± standard deviation)Back to article page