Abstract Background: Erectile dysfunction (ED) and coronary artery disease (CAD) share the same risk factors and the associations between ED, quality of life (QoL) and CAD have been the subject of recent studies. Objective: To evaluate whether ED is associated with worsening QoL in patients with CAD. Methods: A cross-sectional, multicenter, prospective and analytic study was carried out from EDcember 2014 to April 2016, which recruited 304 men (mean age: 57 ± 9.9 years) with clinical diagnosis of CAD. QoL […]