Sepsis Calculator
Assess sepsis risk using Sepsis-3 criteria (qSOFA and SOFA scores)
Sepsis-3 Criteria Assessment
qSOFA Score (Quick Screening)
SOFA Score (Organ Dysfunction)
Respiratory System
Nervous System
Cardiovascular System
Renal System
Hepatic System
Coagulation System
Septic Shock Criteria
Sepsis Assessment Results
Medical Disclaimer
This calculator is for educational purposes only and should not replace clinical judgment. Sepsis is a medical emergency requiring immediate professional medical evaluation and treatment. Always consult with healthcare professionals for proper diagnosis and management.
Sepsis-3 Quick Reference
qSOFA Criteria (≥2 points)
- • Altered mental status (GCS <15)
- • Systolic BP ≤100 mmHg
- • Respiratory rate ≥22/min
SOFA Score (≥2 points)
- • Respiratory dysfunction
- • Neurological dysfunction
- • Cardiovascular dysfunction
- • Renal dysfunction
- • Hepatic dysfunction
- • Coagulation dysfunction
Septic Shock
- • Sepsis criteria met
- • Vasopressors needed (MAP ≥65)
- • Lactate >2.0 mmol/L
Clinical Notes
Time-sensitive condition requiring immediate action
qSOFA is for bedside screening without lab tests
SOFA requires laboratory values for organ assessment
Higher scores correlate with increased mortality
Understanding Sepsis-3 Criteria
What is Sepsis?
Sepsis is a life-threatening condition characterized by a dysregulated host response to infection that leads to organ dysfunction. The Sepsis-3 criteria provide standardized definitions for identifying patients at risk of poor outcomes.
qSOFA vs SOFA
- •qSOFA: Quick screening tool for bedside use without laboratory tests
- •SOFA: Comprehensive organ dysfunction assessment requiring lab values
- •Both: Higher scores indicate increased risk and mortality