Heart Disease DetectionNon-invasive Point-of-care Diagnosis Using Machine Learning and Signal Analytics to Transform Early Detection of Heart Disease

Inclusion Criteria:

1. Patients ≥ 18 years old;
2. Symptoms suggestive of obstructive CAD;
3. Scheduled to undergo cardiac catheterization with coronary angiography;
4. Ability to understand the requirements of the study and to provide written informed consent.

Exclusion Criteria:

1. Prior documented history of myocardial infarction (MI);
2. Suspected acute myocardial infarction (AMI) at current presentation;
3. Prior coronary artery bypass grafting (CABG);
4. Prior heart valve replacement;
5. Previous sustained or paroxysmal atrial or ventricular arrythmia;
6. Infiltrative myocardial disease (amyloid, sarcoid, right ventricular dysplasia);
7. Presence of cardiac implantable electronic device (CIED), including implantable cardioverter defibrillator (ICD), pacemaker (PM), implantable loop recorders and other monitors;
8. Implantable Neuro-stimulators;
9. Congenital Heart Disease;
10. Pregnant or breast feeding;
11. Currently taking any Type IA, IC or III antiarrhythmics;
12. Any history of amiodarone use;
13. Clinically significant chest deformity (e.g., pectus excavatum or pectus carinatum);
14. Breast implants;
15. Neuromuscular Disease if the condition results in tremor or muscle fasciculations.