The score for MAP or vasoactive agent usage variable cutoff:

0 point for MAP >=70 mmHg;

1. point for MAP <70 mmHg;
2. points for dopamine <= 5 mcg/kg/min OR dobutamine any dose;
3. points for dopamine >5 mcg/kg/min OR norepinephrine or epinephrine <=0.1 mcg/kg/min;
4. points for dopamine >15 mcg/kg/min OR norepinephrine or epinephrine >0.1 mcg/kg/min.

The score for serum creatinine or 24-hour diuresis variable cutoff:

0 point for creatinine <1.2 mg/dL;

1. point for creatinine 1.2 - 1.9 mg/dL;
2. points for creatinine 2.0 - 3.4 mg/dL;
3. points for creatinine 3.5 - 4.9 mg/dL OR diuresis <500 mL/24h;
4. points for creatinine >5.0 mg/dL OR diuresis <200 mL/24h.

The score for platelet count variable cutoff:

0 point for >=150 x10^3/mm^3;

1. point for <150 x10^3/mm^3;
2. points for <100 x10^3/mm^3;
3. points for <50 x10^3/mm^3;
4. points for <20 x10^3/mm^3.

The score for serum bilirubin variable cutoff:

0 point for <1.2 mg/dL;

1. point for 1.2 - 1.9 mg/dL;
2. points for 2.0 - 5.9 mg/dL;
3. points for 6.0 - 11.9 mg/dL;
4. points for >12.0 mg/dL.

The score for GCS variable cutoff:

0 point for 15;

1. point for 13 - 14;
2. points for 10 - 12;
3. points for 6 - 9;
4. points for <6L.