Prognostic categorization of intensive care septic patients

Table 2 Multiple organ dysfunction score

Organ system	Score
	0	1	2	3	4
Respiratory PaO2/FiO2	> 300	226-300	151-225	76-150	≤ 75
Renal creatinine (μmol/L)	≤ 100	101-200	201-350	251-500	> 500
Hepatic bilirubin (μmol/L)	≤ 20	21-60	61-120	121-240	> 240
Cardiovascular PAR1	< 10.0	10.1-15	15.1-20	20.1-30	> 30.0
Cardiovascular HR (beats/min)	< 120	120-140	> 140	Dopamine > 3 mg/g per min	Lactate > 5 mmoL/L
Hematologic platelet count (/L)	> 120	81-120	51-80	21-50	≤ 20
Neurologic Glasgow coma score	15	13-14	10-12	7-9	≤ 6

¹Pressure-adjusted heart rate (PAR): Product of the heart rate multiplied by the ratio of the right atrial pressure to the mean arterial pressure.