Medications for Lower Urinary Tract Symptoms Secondary to Benign Prostatic Hyperplasia

Comparing safety and efficacy of Vardenafil 5 mg twice oral daily versus established drugs e.g.Tadalafil 5mg and Tamsulosin 0.4 mg once oral daily in terms of (voiding function, sexual function and quality of life) in the management of moderate BPH related LUTS (benign prostatic hyperplasia related lower urinary tract syptoms )