CVDRiskScores is a multi-platform application for simulating and calculating cardiovascular risk scores, designed for clinicians, researchers, and health-minded individuals. The app enables users to estimate individual 10-year risk of cardiovascular events using validated algorithms such as SCORE2 and Framingham, based on key patient data (age, gender, blood pressure, cholesterol, smoking status, etc)
Built on .NET 9 MAUI, CVDRiskScores delivers a cross-platform UX on mobile and desktop, with interactive results and localization support.
- 🩺 Risk Calculators:
- ⚡ SCORE2 — 10-year fatal/nonfatal CVD risk estimation, age-range calibration.
- 🕰️ Framingham — Classic risk assessment with sex-specific tables.
- 👤 Personalized Inputs:
Age, gender, systolic blood pressure, total cholesterol, HDL cholesterol, smoking status, calibration region. - ✨ Interactive Results:
- 🪟 Popup dialogs for risk breakdowns and calibration (low, moderate, high).
- 📋 Copy-to-clipboard summaries for reporting and records.
- 🌍 Localization:
- 🗣️ Multi-language support (currently Portuguese, English; extensible via resource files).
- 💻 Cross-Platform:
Runs on Android, iOS, Windows, Mac Catalyst, and Tizen.
CVDRiskScores is based on two validated international algorithms for cardiovascular risk assessment: SCORE2 and Framingham Risk Score.
SCORE2 (European Society of Cardiology) estimates 10-year fatal and non-fatal cardiovascular risk for adults aged 40-69. Variables: age, sex/gender, current smoking, total cholesterol, systolic blood pressure, region/calibration. Risk Categories: Low, Moderate, High (thresholds depend on region/country).
Calculates 10-year cardiovascular risk from age, gender, total cholesterol, HDL cholesterol, systolic blood pressure, antihypertensive treatment, and smoking status.
| Age | Men | Women |
|---|---|---|
| 20-34 | -9 | -7 |
| ... |
Final score gives risk percentage and category: low (<10%), moderate (10–20%), high (>20%).
App popups present:
- Detailed scores, percentages, and risk categories
- Clinical advice and validation notes
- Advanced diagnostics (LP, S0, factor contributions)
These algorithms support clinical decision-making but do not replace medical judgment.
- SCORE2: ESC Guidelines
- Framingham: CDC · PubMed
- .NET 9 MAUI
- CommunityToolkit.Maui
- MVVM Architecture
- RESX resource localization
- .NET 9 SDK
- Compatible device: Android, iOS, Windows, Mac, Tizen
- Visual Studio 2022/2023 or VS Code with .NET MAUI support
git clone https://github.com/fauxtix/CVDRiskScores.git
cd CVDRiskScores
dotnet restore
dotnet buildTo run on your target platform:
# 🖥️ Windows:
dotnet build -t:Run -f net9.0-windows10.0.19041.0
# 📱 Android/iOS/MacCatalyst/Tizen: see MAUI docs for device targetsStep-by-step Workflow:
- 🏁 Select Calculator:
Choose SCORE2 or Framingham from the bottom tabbar. - ✏️ Enter Data:
Input age, gender, BP, cholesterol, and smoking status. - 🔍 View Results:
Get risk percentage, category (low/medium/high), and color-coded feedback. - 🧾 Explore Calibration:
Open popups for region-specific risk profiles or sample cases. - 📋 Copy or Share:
Quickly export risk results for records or clinical communication.
- Change languages in settings (English/Portuguese supported, extensible).
- All UI text managed via RESX files.
- Contributions for additional languages welcome!
👉 See all screenshots and UI examples here: Screenshots.md
MIT License
See LICENSE.txt for details.
- SCORE2 algorithm: ESC - European Society of Cardiology
- Framingham Risk Score: Framingham Heart Study
- Built with .NET 9 MAUI and CommunityToolkit
Pull requests, issues, and feature requests are welcome!
See CONTRIBUTING.md for guidelines.
For questions or feedback, open an issue or contact @fauxtix.