This is the official repository for CardioDiag. An externally validated and explainable machine learning framework for the diagnoses of diverse non-cardiac conditions.

CardioDiag have been proposed in four main manuscrips:

1. Estimation of Cardiac and Non-cardiac Diagnosis from Electrocardiogram Features Accepted by the international conference of computing in cardiology (CinC) 2024.

2. Electrocardiogram-based diagnosis of liver diseases: an externally validated and explainable machine learning approach

3. Explainable machine learning for neoplasms diagnosis via electrocardiograms: an externally validated study

4. Neuropsychiatric

In terms of input features, we use demographics such as age and gender, as well as ECG features such as RR-interval, PR-interval, QRS-duration, QT-interval, QTc-interval in milliseconds, P-wave axis, QRS-axis, as well as T-wave axis in degrees. All of the diagnoses are well-defined diagnoses by means of ICD10-CM codes.

References

bibtex @misc{alcaraz2024estimationcardiacnoncardiacdiagnosis, title={Estimation of Cardiac and Non-cardiac Diagnosis from Electrocardiogram Features}, author={Juan Miguel Lopez Alcaraz and Nils Strodthoff}, year={2024}, eprint={2408.17329}, archivePrefix={arXiv}, primaryClass={eess.SP}, url={https://arxiv.org/abs/2408.17329}, }

bibtex @misc{alcaraz2024electrocardiogrambaseddiagnosisliverdiseases, title={Electrocardiogram-based diagnosis of liver diseases: an externally validated and explainable machine learning approach}, author={Juan Miguel Lopez Alcaraz and Wilhelm Haverkamp and Nils Strodthoff}, year={2024}, eprint={2412.03717}, archivePrefix={arXiv}, primaryClass={cs.LG}, url={https://arxiv.org/abs/2412.03717}, }

bibtex @misc{alcaraz2024explainablemachinelearningneoplasms, title={Explainable machine learning for neoplasms diagnosis via electrocardiograms: an externally validated study}, author={Juan Miguel Lopez Alcaraz and Wilhelm Haverkamp and Nils Strodthoff}, year={2024}, eprint={2412.07737}, archivePrefix={arXiv}, primaryClass={eess.SP}, url={https://arxiv.org/abs/2412.07737}, }

bibtex @misc{alcaraz2025explainable, title={Explainable and externally validated machine learning for neuropsychiatric diagnosis via electrocardiograms}, author={Alcaraz, Juan Miguel Lopez and Oloyede, Ebenezer and Taylor, David and Haverkamp, Wilhelm and Strodthoff, Nils}, year={2025}, eprint={2502.04918}, archivePrefix={arXiv}, primaryClass={eess.SP}, url={https://arxiv.org/abs/2502.04918}, }