Roldano Scognamiglio, MD

We evaluated the effectiveness of the current American Diabetes Association guidelines for the detection of coronary artery disease (CAD) in asymptomatic patients with type 2 diabetes and assessed whether a more aggressive diagnostic strategy would permit detection of silent CAD at an earlier stage. The prevalence of myocardial perfusion defects and CAD in asymptomatic diabetic patients was high independent of risk factor profile, and an aggressive diagnostic approach in patients who would normally be excluded from screening permitted identification of CAD at an earlier stage, when coronary anatomy is more likely to respond to treatment.