qSOFA Score Calculator — free guideline decision tool
Calculate the quick SOFA (qSOFA) score to flag patients with suspected infection at risk of poor outcomes.
Open guideline tool →Guideline-based
Implements the decision logic from published clinical guidelines.
Runs in your browser
No installation. Enter the patient's values and get a guideline recommendation instantly.
Data stays local
Nothing is uploaded. Results are for licensed clinicians only.
Common questions
What does qSOFA Score Calculator do?
Rapid bedside screen in suspected sepsis outside the ICU.
How is the result calculated?
1 point each: respiratory rate ≥ 22, altered mentation (GCS < 15), systolic BP ≤ 100. ≥ 2 = higher risk.
Is this a substitute for clinical judgement?
No. All results are decision-support only, for licensed clinicians. They must be individualized to the whole patient and the latest guideline version.
Run qSOFA Score Calculator now
Calculate the quick SOFA (qSOFA) score to flag patients with suspected infection at risk of poor outcomes.
Open guideline tool →For licensed clinicians. Not a substitute for clinical judgement.