PRNewswire -- Research presented today at the 15th Annual Scientific Session of the American Society of Nuclear Cardiology confirms that stress perfusion imaging and noninvasive angiography provide important data to physicians managing patients with coronary artery disease (CAD). According to results from the SPARC (Study of Myocardial Perfusion and Coronary Anatomy Imaging Roles in CAD) trial, SPECT, PET, and 64-slice coronary CT angiography (CCTA) all achieve significant risk stratification and add incremental value over pre-imaging data for the prediction of clinical outcomes.
