qSOFA Score Calculator
qSOFA Score
Formula
qSOFA = Altered Mental Status (1) + RR >= 22 (1) + SBP <= 100 (1) | Score 0-3
Frequently Asked Questions
What is qSOFA?
qSOFA (quick Sequential Organ Failure Assessment) is a bedside screening tool for sepsis. It uses 3 criteria: altered mental status, RR >= 22, SBP <= 100 mmHg.
What does a qSOFA score of 2 mean?
A score of 2 or higher indicates increased risk of poor outcomes and should prompt evaluation for organ dysfunction and initiation of sepsis management.
Is qSOFA the same as SOFA?
No. qSOFA is a simplified bedside screen. SOFA is the full Sequential Organ Failure Assessment requiring lab values. qSOFA is a trigger for further workup.
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