qSOFA Calculator - Quick Sepsis Risk Assessment Tool
Instantly calculate the qSOFA (Quick Sequential Organ Failure Assessment) Score to assess the risk of poor outcomes in patients with suspected infection or sepsis. The qSOFA score is a rapid bedside screening tool used in emergency departments, ICUs, and hospital settings to identify patients at high risk of sepsis-related complications.
See your qSOFA score interpretation for accurate sepsis risk assessment.
This qSOFA calculator is a clinical screening tool intended for educational and reference purposes only. It does not replace professional medical judgment or comprehensive clinical evaluation.
Quick Sequential Organ Failure Assessment (qSOFA) Score
The Quick SOFA (qSOFA) score is a simplified version of the full SOFA score. It is used to quickly identify patients with suspected infection who are at higher risk for:
- Sepsis
- Organ dysfunction
- ICU admission
- Mortality
Unlike the full SOFA score, qSOFA does not require laboratory parameters and can be calculated at the bedside.
How the Creatinine Clearance Calculation Works
This qSOFA calculator uses the Quick Sequential Organ Failure Assessment criteria to rapidly identify patients with suspected infection who are at increased risk of poor clinical outcomes.
The calculation requires:
- Respiratory rate (breaths per minute)
- Systolic blood pressure (mmHg)
- Glasgow Coma Scale (GCS) score
Each abnormal parameter scores 1 point. Total Score Range: 0 - 3.
Formula Used for qSOFA
Automate qSOFA Calculation with MocDoc HMS
With MocDoc's Integrated Clinical Decision Support and Hospital Management System:
Instant Calculation
qSOFA score can be auto-calculated during vital entry.
Consistent Reporting
High-risk patients can trigger automatic alerts.
System-Wide Standardization
Sepsis screening workflows can be standardized.
Zero-Error Math
Scores can be stored in EMR for audit and compliance.
99.9%
Increase in Clinical Efficiency
More Tools
Try our other free calculators!
Frequently Asked Questions About qSOFA Calculator
The qSOFA calculator uses three bedside parameters: respiratory rate, systolic blood pressure, and Glasgow Coma Scale (GCS) score to assess sepsis-related complication risk.
qSOFA scoring supports rapid sepsis screening and helps clinicians identify patients who may require urgent monitoring, escalation of care, or ICU evaluation.
Yes. The qSOFA calculator is designed for bedside assessment without laboratory parameters, making it useful in emergency and critical care settings.
The calculator highlights abnormal qSOFA findings that may indicate increased risk of organ dysfunction, ICU admission, or mortality in patients with suspected infection.
The qSOFA calculator is commonly used in emergency departments, ICUs, inpatient wards, and critical care units for rapid sepsis screening.
MocDoc HMS standardizes qSOFA scoring across emergency, ICU, and inpatient departments by automatically calculating scores during vital sign entry and clinical documentation.
Yes. The system supports automated alerts for high-risk qSOFA scores, helping healthcare teams respond quickly to potential sepsis cases.
The system provides structured qSOFA scoring within patient records, allowing clinicians to monitor deterioration trends and prioritize timely intervention.
qSOFA Score = (Respiratory Rate ≥ 22 ? 1 : 0) + (Systolic BP ≤ 100 ? 1 : 0) + (GCS < 15 ? 1 : 0).
A qSOFA score of 2 or above suggests increased risk of poor outcomes in patients with suspected infection and may require urgent reassessment, closer monitoring, or ICU-level care.