Myocardial Ischemia Induced by Rapid Atrial Pacing Causes Troponin T Release Detectable by a Highly Sensitive Assay: Insights From a Coronary Sinus Sampling Study

Study Questions:

What are the kinetics of myocardial release of cardiac troponin T (cTnT) during induced ischemia with rapid atrial pacing and its correlation with objective indicators of ischemia?