Low-intensity Shockwave Therapy (LiST) for the Treatment of Mild and Mild-to-moderate Vasculogenic Erectile Dysfunction

All patients will receive shockwave treatment (6 sessions for all subjects, 5000 shockwaves at each session, at energy level 7), twice per week (total of 3 weeks) without treatment interval. Starting at first LiST session and finishing one week after final LiST session, subjects will receive for 4 weeks daily Tadalafil 5mg. Total treatment period = 4 weeks

All patients will receive shockwave treatment (6 sessions for all subjects, 5000 shockwaves at each session, at energy level 7), twice per week (total of 3 weeks) without treatment interval. Starting at first LiST session and finishing one week after final LiST session, subjects will receive for 4 weeks daily Placebo pills. Total treatment period = 4 weeks.