Myocardial Ischemia Without Obstructive Coronary Stenoses
Trial Parameters
Brief Summary
Coronary-related myocardial ischemia can result from obstructive epicardial stenosis or non-obstructive causes including coronary microcirculatory dysfunction and vasomotor disorders. This prospective study has been created in order to provide knowledge in the field of non-obstructive coronary artery disease.
Eligibility Criteria
Inclusion Criteria: * Written informed consent available. * Age ≥ 18 years. * Patient eligible for invasive physiological assessment with adenosine and / or acetylcholine. Exclusion Criteria: * Hemodynamic instability. * Anticipated technical issues for physiology wire measurements. * Culprit vessel of acute coronary syndrome * Contraindications for adenosine administration. * Contraindications for acetylcholine test. * Reduced life expectancy (less than 1 year).