Framingham Risk Score — Free Online Calculator
Input
10-Year CVD Risk
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About This Calculator
The Framingham Risk Score estimates the 10-year risk of developing cardiovascular disease (CVD), including coronary heart disease, stroke, peripheral artery disease, and heart failure. Developed from the Framingham Heart Study, it uses a point-based system that accounts for age, sex, total cholesterol, HDL cholesterol, systolic blood pressure, blood pressure treatment status, smoking, and diabetes.
Formula
Interpretation
| 10-Year Risk | Category |
|---|---|
| < 10% | Low |
| 10% – 20% | Intermediate |
| > 20% | High |
References
Frequently Asked Questions
What does the Framingham Risk Score predict?
The Framingham Risk Score estimates 10-year risk of developing cardiovascular disease (including coronary heart disease, stroke, peripheral artery disease, and heart failure). It was derived from the Framingham Heart Study, one of the longest-running epidemiological studies.
How does Framingham Risk Score differ from ASCVD risk?
The Framingham score predicts broader cardiovascular events (CHD, stroke, PAD, heart failure), while the ACC/AHA ASCVD risk calculator specifically predicts first atherosclerotic event (MI and stroke only). ASCVD uses the newer Pooled Cohort Equations and includes race as a variable.
What are the risk categories for the Framingham score?
10-year risk <10% is considered low risk, 10–20% is intermediate risk, and >20% is high risk. Intermediate- and high-risk patients benefit most from aggressive risk factor modification including statin therapy, blood pressure control, and lifestyle changes.
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⚠ Medical Disclaimer
This tool is for educational and informational purposes only. It is not intended to replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for clinical decisions.