Observational multicentric trial performed with doxazosin: evaluation of sexual effects on patients with diagnosed benign prostatic hyperplasia.

Introduction: The aim of our study is to verify the effects of doxazosin on sexual function in patients with benign prostatic hyperplasia (BPH).

Materials And Methods: We enrolled 102 patients with BPH, selected by nine Italian Urology Departments. Patients were evaluated with the International Prostatic Symptom Score (I-PSS) and divided into two groups: those with intact sexual activity and those with erectile dysfunction.