Severe Coagulopathy Risk Calculator

Albumin

40.0 g/L

20 g/L

40 g/L

60 g/L

Normal range: 35-55 g/L | Higher albumin = Lower risk

Total Bilirubin (TBIL)

15.0 μmol/L

2 μmol/L

50 μmol/L

100 μmol/L

Normal range: 3.4-20.5 μmol/L | Higher TBIL = Higher risk

Procalcitonin (PCT)

0.50 μg/L

0.01 μg/L

5 μg/L

10 μg/L

Enter raw PCT value (0.01-10 μg/L) | System calculates log(PCT) automatically

Transformation: PCT = 0.50 μg/L → log(PCT) = -0.693

Predicted Probability of Severe Coagulopathy

21.4%

MEDIUM RISK

LOW RISK

<15%

MEDIUM RISK

15-50%

HIGH RISK

>50%

356 Total Patients

138 (38.8%) Events

0.819 AUC