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Table 2 Univariate analysis of circulatory variables on admission and 24-hour means

From: The association between lactate, mean arterial pressure, central venous oxygen saturation and peripheral temperature and mortality in severe sepsis: a retrospective cohort analysis

  ICU mortality Hospital mortality
Lactate(adm) 1.2 (1.17–1.23) 1.2 (1.17–1.22)
Lactate(24 h) 1.45 (1.39–1.50) 1.45 (1.4–1.50)
MAP(adm) 0.98 (0.98–0.99) 0.986 (0.986–0.991)
MAP(24 h) 0.92 (0.91–93) 0.94 (0.93–0.95)
ScvO2(adm) 1.04 (1.0–1.07) 1.0 (0.98–1.04)
ScvO2(24 h) 1.03 (1.01–1.05) 1.0 (0.99–1.01)
Delta-T(adm) 0.99 (0.98–1.02) 1.06 (1.04–1.08)
Delta-T(24 h) 1.21 (1.17–1.25) 1.17 (1.13–1.20)
Fluid balance(24 h) 1.00 (1.00–1.00) 1.00 (1.00–1.00)
Dopamine dose(24 h) 1.002 (1.001–1.002) 1.001 (1.001–1.002)
Noradrenaline dose(24 h) 1.03 (1.02–1.04) 1.03 (1.02–1.04)
  1. Values are shown as odds ratios (95 % confidence interval)
  2. (24 h) arithmetic mean of all validated measurements during the first 24 hours after admission, (adm) at admission, delta-T difference between central and forefoot temperature, ICU intensive care unit, MAP mean arterial pressure, ScvO 2 central venous oxygen saturation