sofa-score
Calculate SOFA (Sequential Organ Failure Assessment) score for ICU patients in MIMIC-IV. Use for sepsis severity assessment, organ dysfunction quantification, mortality prediction, or Sepsis-3 criteria evaluation.
Profile →npx skills add majiayu000/claude-skill-registry --skill sofa-score-hannesill-m4 --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# SOFA Score Calculation The Sequential Organ Failure Assessment (SOFA) score quantifies organ dysfunction across 6 systems. Each component scores 0-4, with a total range of 0-24. Higher scores indicate greater organ dysfunction. ## When to Use This Skill - User asks about SOFA score calculation - Sepsis-3 criteria assessment (SOFA >= 2 indicates organ dysfunction) - Mortality prediction or severity stratification - Comparing organ dysfunction between cohorts - Calculating delta-SOFA (change from baseline) ## Components and Scoring | System | 0 | 1 | 2 | 3 | 4 | |--------|---|---|---|---|---| | **Respiration** (PaO2/FiO2 mmHg) | >= 400 | < 400 | < 300 | < 200 + vent | < 100 + vent | | **Coagulation** (Platelets x10^3/uL) | >= 150 | < 150 | < 100 | < 50 | < 20 | | **Liver** (Bilirubin mg/dL) | < 1.2 | 1.2-1.9 | 2.0-5.9 | 6.0-11.9 | >= 12.0 | | **Cardiovascular** | No hypotension | MAP < 70 | Dopa <= 5 or Dob | Dopa > 5 or Epi <= 0.1 or Norepi <= 0.1 | Dopa > 15 or Epi > 0.1 or Norepi > 0.1 | | **CNS** (GCS) | 15 | 13-14 | 10-12 | 6-9 | < 6 | | **Renal** (Creatinine mg/dL or UO) | < 1.2 | 1.2-1.9 | 2.0-3.4 | 3.5-4.9 or UO < 500 | >= 5.0 or UO < 200 | Note: Vasopressor doses are in mc
- When to Use This Skill
- Components and Scoring
- Pre-computed Table
- Required Tables for Custom Calculation
- Critical Implementation Notes
- Example: Get SOFA at 24h for All ICU Stays
- Example: Delta-SOFA (Change Over Time)
- References
What does the sofa-score skill do?
Calculate SOFA (Sequential Organ Failure Assessment) score for ICU patients in MIMIC-IV. Use for sepsis severity assessment, organ dysfunction quantification, mortality prediction, or Sepsis-3 criteria evaluation.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill sofa-score-hannesill-m4 --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.