HEART Score Calculator
Use the HEART Score Calculator for a transparent, instant calculation with validated inputs and cited sources. For a query such as “heart score”, enter the matching values and units below and review the stated assumptions.
How to use this calculator
Enter the requested values and units.
Review the assumptions and any warnings shown with the result.
Use the result together with the cited source and your real-world requirements.
Formula
Add the five labeled HEART component scores—history, ECG, age, risk factors, and troponin—without inferring missing clinical information.
Worked example
Worked example: Inputs: History: 0 — Slightly suspicious; ECG: 0 — Normal; Age: 0 — Younger than 45; Risk factors: 0 — No known risk factors; Troponin relative to local assay upper reference limit: 0 — At or below the reference limit. Outputs: Total score: 0.
Assumptions and limits
- The result depends on the values, units, and assumptions entered. It does not infer missing context.
- Review the assumptions and any warnings shown with the result.
Sources
- Netherlands Heart Journal: Chest pain in the emergency room: value of the HEART scoreReference material reviewed for the stated method, units, or domain. Confirm that its scope matches your use case. Reviewed 2026-08-14.
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Verification
How this calculator is checked
Trust comes from reproducible evidence, not model confidence. You can inspect the formula, assumptions, worked example, and cited sources on this page.
- Versioned calculationFormula logic is kept separate from the interface and covered by automated registry and behavior checks.
- Cited evidenceSources linked for independent checking: 1.
- Transparent AI useAI may assist drafting or adversarial review. Agreement between models is not proof, and no human expert review is claimed unless a named reviewer is shown.
Frequently asked questions
How does the HEART Score Calculator work?
Add the five labeled HEART component scores—history, ECG, age, risk factors, and troponin—without inferring missing clinical information.
What should I enter?
History, ECG, Age, Risk factors, Troponin relative to local assay upper reference limit
What should I verify?
Review the assumptions and any warnings shown with the result. The result depends on the values, units, and assumptions entered. It does not infer missing context.
Last updated 2026-08-25 · heart-score-labeled-v2 · opportunity-source-2026-08-24 · Published by YunFanLabs