Comparison of the First Intake of Vardenafil and Tadalafil in Patients with Diabetic Neuropathy and Diabetic Erectile Dysfunction

In this study design, tadalafil and vardenafil are equally effective with the first intake in patients with diabetes and DN. Baseline indicators of erectile dysfunction and the ones verifying the effect of the treatment show significant correlation with the DN indicator-NDS. Tadalafil and vardenafil are well tolerated with no serious side effects. Kamenov ZA. Comparison of the first intake of vardenafil and tadalafil in patients with diabetic neuropathy and diabetic erectile dysfunction. J Sex Med 2011;8:851-864.