Heart Failure Risk Score — Seattle Heart Failure Model

Estimate 1, 2, and 3-year survival probability for heart failure patients using the Seattle Heart Failure Model.

Weight
Height
Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How It Works

Estimate 1, 2, and 3-year survival probability for heart failure patients using the Seattle Heart Failure Model

Each component has a specific meaning:

  • Seattle Heart Failure Model — The seattle heart failure model recorded for the scenario being assessed.

Note: Interpret the heart failure risk result against the thresholds and context described above.

How to Use

Enter the Seattle Heart Failure Model for the scenario you are assessing. Estimate 1, 2, and 3-year survival probability for heart failure patients using the Seattle Heart Failure Model. Use the heart failure risk result to inform your calculation.

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Frequently Asked Questions