Table 1 The detailed scoring rules

Respiratory system

(PaO₂ / FiO₂ mmHg)

˂ 400

˂ 300

˂ 200

˂ 100

Circulatory system

(platelet * 10³/mm³)

˂ 150

˂ 100

˂ 500

˂ 20

Kidney

(creatinine µM/urine volume)

110–170

171–299

300–440

or ˂ 500 mL / d

> 440

or ˂ 200 mL / d

Liver

(serum bilirubin µM)

20–32

33–101

102–204

> 204

Central nervous system (Glasgow coma score)

13–14

10–12

6–9

˂ 6

Cardiovascular system

(blood pressure)

Mean arterial pressure ˂ 70 mmHg

Dopamine ≤ 5 or dobutamine (any dose)

Dopamine > 5 or adrenaline or noradrenaline ≤ 0.1

Dopamine > 15 or adrenaline or noradrenaline > 0.1