Role of Exercise Treadmill Testing in the Assessment of Coronary Microvascular Disease

The authors aimed to study the sensitivity and specificity of exercise treadmill testing (ETT) in the diagnosis of coronary microvascular disease (CMD), as well as the prognostic implications of ETT results in patients with CMD.ETT is validated to evaluate for flow-limiting coronary artery disease (CAD), however, little is known about its use for evaluating CMD.We retrospectively studied 249 consecutive patients between 2006 and 2016 who...