Diagnosis of obstructive coronary artery disease using computed tomography angiography in patients with stable chest pain depending on clinical probability and in clinically important subgroups: meta-analysis of individual patient data

To determine whether coronary computed tomography angiography (CTA) should be performed in patients with any clinical probability of coronary artery disease (CAD), and whether the diagnostic performance differs between subgroups of patients.Prospectively designed meta-analysis of individual patient data from prospective diagnostic accuracy studies.Medline, Embase, and Web of Science for published studies. Unpublished studies were identified via...