Urodynamic Effects of Once Daily Tadalafil in Men With Lower Urinary Tract Symptoms Secondary to Clinical Benign Prostatic Hyperplasia: A Randomized, Placebo Controlled 12-Week Clinical Trial

Treatment with tadalafil once daily for lower urinary tract symptoms secondary to clinical benign prostatic hyperplasia showed no negative impact on bladder function as measured by detrusor pressure at maximum urinary flow rate or on any other urodynamic parameter assessed. Nonetheless men receiving tadalafil reported significant improvements in International Prostate Symptom Score with an adverse events profile similar to other recent studies of tadalafil for lower urinary tract symptoms secondary to clinical benign prostatic hyperplasia.