Variable | SOFA score | ||||
---|---|---|---|---|---|
0 | 1 | 2 | 3 | 4 | |
Respiratory | |||||
Pa02/Fi02 mmHg | > 400 | < 400 | < 300 | < 200 | < 100a |
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 | |||||
Hypotension | No hypotension | Mean arterial pressure < 70 | Dop < 5 or Dob any doseb | Dop > 5, Epi < 0.1 or Norepi < 0.1b | Dop > 15, Epi > 0.1, Norepi > 0.1b |
Central nervous system | |||||
Glasgow coma scale | 15 | 13–14 | 10–12 | 6–9 | < 6 |
Renal | |||||
Creatinine, mg/dL or urine output, mL/day | < 1.2 | 1.2–1.9 | 2.0–3.4 | 3.5–4.9 or < 500 | > 5.0 or < 200 |