SEPSIS NEWS — SOFA calculator

SOFA score calculator

Enter available values. This calculates standard SOFA (0–24) using common threshold categories.

PaO₂/FiO₂ ratio (mmHg) (if unknown, leave blank) On mechanical ventilation? Platelets (×10⁹/L) Bilirubin (mg/dL) (or enter µmol/L below) Bilirubin (µmol/L) (optional; overrides mg/dL if provided) Mean arterial pressure (MAP, mmHg) (optional) Vasopressors (choose highest category) Glasgow Coma Scale (GCS) Creatinine (mg/dL) (or enter µmol/L below) Creatinine (µmol/L) (optional; overrides mg/dL if provided) Urine output (mL/day) (optional; can increase renal score if very low)

SOFA total: —

Respiratory uses PaO₂/FiO₂ thresholds; ventilation status affects the 3–4 point categories. If values are missing, that organ system scores 0 by default.

Backup SOFA calculator (CHP) Backup SOFA calculator (Merck)