PaO₂/FiO₂ Ratio

Enter the arterial PaO₂ divided by FiO₂.

Respiratory Support

No respiratory support Respiratory support present

Select whether respiratory support is being provided.

Platelet Count

Enter the measured platelet count.

Bilirubin Unit

µmol/L mg/dL

Choose the unit used for the bilirubin value.

Total Bilirubin

Enter the measured total bilirubin.

Cardiovascular Status

Mean arterial pressure ≥70 mmHg 0 Mean arterial pressure <70 mmHg +1 Dopamine ≤5 micrograms/kg/min or dobutamine at any dose +2 Dopamine >5 to 15 micrograms/kg/min, epinephrine ≤0.1 micrograms/kg/min, or norepinephrine ≤0.1 micrograms/kg/min +3 Dopamine >15 micrograms/kg/min, epinephrine >0.1 micrograms/kg/min, or norepinephrine >0.1 micrograms/kg/min +4

Select the option matching the patient’s blood pressure and vasoactive support.

Glasgow Coma Scale

Enter the total Glasgow Coma Scale score.

Creatinine Unit

µmol/L mg/dL

Choose the unit used for the creatinine value.

Serum Creatinine

Enter the measured serum creatinine.

Urine Output Over 24 Hours

Optional. Enter the total urine output over 24 hours when available.

Clinical Decision Support Only

MediCalc calculators are intended to support qualified healthcare professionals and must not replace professional clinical judgement. Do not enter patient-identifiable information into Saved Progress.

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SOFA Score Calculator

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