SOFA Score
The SOFA score tracks six organ systems (respiration, coagulation, liver, cardiovascular, CNS, renal), each scored 0–4 (total 0–24). Its dynamic nature enables serial monitoring—a rising score signals deterioration. A ≥2-point increase with infection defines sepsis (Sepsis-3). Key uses: prognostication, guiding escalation, and evaluating ICU response to therapy.
