Interactive SOFA Score calculator. Requires the calculator gadget.
Usage: {{SOFA Calculator}}
SOFA Score
Sequential Organ Failure Assessment (SOFA) Score
| Organ System |
0 |
1 |
2 |
3 |
4
|
| Respiration (PaO₂/FiO₂)
|
1 ≥400
|
<400
|
<300
|
<200 + vent
|
<100 + vent
|
| Coagulation (Platelets ×10³/µL)
|
1 ≥150
|
<150
|
<100
|
<50
|
<20
|
| Liver (Bilirubin mg/dL)
|
1 <1.2
|
1.2–1.9
|
2.0–5.9
|
6.0–11.9
|
>12
|
| Cardiovascular
|
1 MAP≥70
|
MAP<70
|
Dopa ≤5
|
Dopa>5/Epi≤0.1
|
Dopa>15/Epi>0.1
|
| CNS (GCS)
|
1 15
|
13–14
|
10–12
|
6–9
|
<6
|
| Renal (Cr mg/dL or UO)
|
1 <1.2
|
1.2–1.9
|
2.0–3.4
|
3.5–4.9/<500mL/d
|
>5.0/<200mL/d
|
| SOFA Score
|
/ 24
|
Interpretation — ICU Mortality
| 0–6
|
<10% mortality
|
| 7–9
|
15–20% mortality
|
| 10–12
|
40–50% mortality
|
| 13–14
|
50–60% mortality
|
| ≥15
|
>80% mortality. SOFA ≥2 = organ dysfunction (Sepsis-3 definition).
|
References
- Vincent JL, et al. The SOFA score to describe organ dysfunction/failure. Intensive Care Med. 1996;22(7):707-710. PMID 8844239.
- Singer M, et al. The Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3). JAMA. 2016;315(8):801-810. PMID 26903338.
|
