Effectiveness and Safety of Viagra in Men With ED and LUTS Due to Benign Prostatic Hyperplasia (BPH)
Effectiveness and Safety of Viagra in Men With ED and LUTS Due to Benign Prostatic Hyperplasia (BPH)
The purpose of this study is to determine whether Viagra is effective in treating erectile
 dysfunction and lower urinary tract symptoms in men affected by both conditions.
Inclusion Criteria:

 -  clinical diagnosis of erectile dysfunction (ED)

 -  lower urinary tract symptoms (LUTS)

 Exclusion Criteria:

 -  previous prostate surgery or invasive intervention for BPH

 -  active urinary tract disease