Abstract
We investigated the characteristics of erectile dysfunction (ED) in ambulatory Saudi patients. A total of 680 male patients were assessed for ED using IIEF. Patients were also interviewed for sociodemographic data, medical history and risk factors for ED. Assessment for penile vasculature using color Doppler ultrasonography and rigidometer was performed. In all, 21.4% of the patients with severe ED were PP<0.001 for each). Moderate to severe ED is common among Saudi patients. This study provides a quantitative estimate of the characteristics of ED in ambulatory Saudi patients.