HFA ICOs Risk Calculator

Calculate HFA ICOS risk score for heart failure patients to assess 1-year mortality risk.

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About This Tool

The HFA ICOS Risk Calculator is a specialized tool for healthcare professionals to assess 1-year mortality risk in heart failure patients using the ICOS (Integrative Cardiac Outcome Score) algorithm. This validated risk stratification model incorporates key clinical parameters including age, ejection fraction, sodium levels, creatinine, hemoglobin, and functional status to provide accurate risk classification. The tool generates a numerical risk score along with clear risk stratification (low, intermediate, high) and evidence-based clinical recommendations. All calculations are performed client-side with no data transmission, ensuring patient privacy.

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How to Use

Enter patient age in years
Select ejection fraction category (reduced, mildly reduced, preserved)
Input serum sodium level (mmol/L)
Input serum creatinine level (mg/dL)
Input hemoglobin level (g/dL)
Select NYHA functional class (I-IV)
Click 'Calculate Risk Score' to generate results
View risk score, classification, and recommendations

Frequently Asked Questions

Find Quick Answers

What is the HFA ICOS risk score?

The HFA ICOS (Integrative Cardiac Outcome Score) is a validated risk stratification model developed by the Heart Failure Association to predict 1-year mortality in heart failure patients. It incorporates six key clinical parameters to generate a risk score from 0-100.

What do the risk classifications mean?

Low risk (0-20): 1-year mortality <5%. Intermediate risk (21-40): 1-year mortality 5-15%. High risk (41-100): 1-year mortality >15%. These classifications help guide clinical decision-making and treatment intensity.

Is patient data stored or transmitted?

No. All calculations are performed entirely in your browser using JavaScript. No patient data is transmitted to any server or stored anywhere, ensuring complete privacy and HIPAA compliance.

Who should use this calculator?

Healthcare professionals including cardiologists, internists, nurses, and medical students managing heart failure patients. The tool is designed for clinical decision support and educational purposes.

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