Figure 1From: Resting energy expenditure and substrate oxidation rates correlate to temperature and outcome after cardiac arrest - a prospective observational cohort study Resting energy expenditure (REE) of all patients measured with indirect calorimetry at the different temperatures. REE is given in kJ/m2 (kcal/m2) of body surface area (BSA)/day. A linear relation between REE and temperature was detected (297 kJ (71 kcal)/m2/°C category; P <0.0001).Back to article page