qSOFA Score Calculator
Calculate the quick SOFA (qSOFA) score to identify patients at risk of sepsis outside the ICU.
How to Use the qSOFA Calculator
- Select 'Yes' if the patient has altered mental status (GCS <15).
- Select 'Yes' if respiratory rate is ≥22 breaths/min.
- Select 'Yes' if systolic blood pressure is ≤100 mmHg.
- Click 'Calculate' to see the score and sepsis risk.
Use Cases
- •Rapid sepsis screening outside the ICU.
- •Identifying high-risk patients in the ED or ward.
- •Triggering sepsis protocols and further assessment.
Formula
qSOFA = Altered mentation(1) + RR ≥22/min(1) + SBP ≤100 mmHg(1). Score ≥2 suggests high sepsis risk.
Frequently Asked Questions
What is qSOFA?
The quick Sequential Organ Failure Assessment (qSOFA) is a bedside tool to identify adult patients with suspected infection who are likely to have poor outcomes. A score ≥2 suggests considering full SOFA assessment and possible sepsis management.
How is qSOFA interpreted?
Score 0–1: Lower risk of poor outcomes. Score ≥2: High risk — consider full SOFA, blood cultures, and sepsis management protocol. qSOFA is a screening tool, not a definitive diagnosis.
Medical disclaimer
This calculator is for educational purposes only. It does not replace professional medical evaluation. Always consult a qualified healthcare provider for clinical decisions.