4C mortality score for COVID-19

Mortality risk model for hospitalized patients with COVID-19.

Select each admission characteristic to estimate mortality risk.

Scoring Items

1. Age (years)

2. Sex

3. Number of Comorbidities

4. Respiratory Rate (breaths/min)

5. Peripheral Oxygen Saturation on Room Air (%)

6. Glasgow Coma Scale (GCS) Score

7. Urea (mmol/L)

8. C-Reactive Protein (CRP) (mg/dL)

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Important Notice

This resource is intended for educational purposes only and is intended for US healthcare professionals. Healthcare professionals should use independent medical judgment. All decisions regarding patient care must be handled by a healthcare professional and be made based on the unique needs of each patient.