Diagnosis and management of erectile dysfunction in the primary care setting.

Recent advances in the management of erectile dysfunction (ED) involve the use of oral phosphodiesterase type-5 (PDE-5) inhibitor therapies which have transformed the perception of ED for both the patient and the healthcare provider. Recent treatment guidelines, including the American Urological Association (AUA) 2005 guidelines, promote a goal-oriented approach to therapy and emphasise that PDE-5 therapy should be offered to patients with ED as a first-line treatment option, unless contraindicated. Evidence-based studies have identified an association between ED and the presence of risk factors for cardiovascular and other vascular diseases, implicating ED as a marker for other vascular conditions. Therefore, the importance of screening and diagnosis in the primary care setting is paramount in the diagnosis and management of ED-associated comorbidities. This review provides an update on ED screening and management focusing on the use of PDE-5 inhibitor therapy in the primary care setting and also discusses clinical efficacy parameters with regard to recent results from clinical trials.