PSI Calculator (Simplified)
PSI Risk Classes
| Class | Score | Mortality |
|---|---|---|
| I | ≤50 | 0.1% |
| II | 51–70 | 0.6% |
| III | 71–90 | 0.9% |
| IV | 91–130 | 9.3% |
| V | >130 | 27% |
This is a simplified tool. For detailed risk assessment, use full PSI criteria and consult a healthcare provider.