Sequential or Sepsis-related Organ Failure Assessment (SOFA score).

Table 2: Sequential or Sepsis-related Organ Failure Assessment (SOFA score).

Organ system	Score
Organ system	0	1	2	3	4
Respiration: PaO₂/FiO₂ (mmHg)	≥ 400	< 400	< 300	< 200	< 100
Coagulation: Platelets (× 103/μL)	≥ 150	< 150	< 100	< 50	< 20
Liver: Bilirubin (mg/dl)	< 1.2	1.2-1.9	2.0-5.9	6.0-11.9	> 12.0
Cardiovascular:	MAP ≥ 70 mmHg	MAP < 70 mmHg	Dopamine < 5 or dobutamine (any dose)^a	Dopamine < 5.1-15 or epinephrine ≤ 0.1 or norepinephrine ≤ 0.1 (any dose)^a	Dopamine > 15 or epinephrine > 0.1 or norepinephrine > 0.1 (any dose)^a
Central nervous system: Glasgow Coma Scale score	15	13-14	10-12	6-9	< 6
Renal: Creatinine (mg/dl) or Urine output (mL/d)	< 1.2	1.2-1.9	2.0-3.4	3.5-4.9	> 5.0
Renal: Creatinine (mg/dl) or Urine output (mL/d)	< 1.2	1.2-1.9	2.0-3.4	Urine < 500	Urine < 200

^aCatecholamine doses are given as μg/kg/min for at least 1 hour.