Table 1.

Denver postinjury multiple organ failure score

Dysfunction	Grade 0	Grade 1	Grade 2	Grade 3
Pulmonary; PaO2/FiO2 ratio	> 250	250–200	200–100	< 100
Renal; Creatinine (µmol/L)	< 159	160–210	211–420	> 420
Hepatic; Total bilirubin (µmol/L)	< 34	34–68	68–137	> 137
Cardiac	No inotropes	Only 1 inotrope at small dose	Any inotrope at moderate dose or > 1 agent at small dose	Any inotrope at large dose or > 2 agents at moderate doses

The MOF daily score is the addition of the worst values for the day for each organ system. MOF is defined as a score > 3 [19]