The Effect of Physician and Patient Education When Combined with Vardenafil Treatment in Canadian Males with Erectile Dysfunction: An Open-Label, Factorial-Designed, Cluster-Randomized Clinical Trial

In men with moderate ED, vardenafil led to high success rates and satisfaction regardless of the education given. The benefits of education for PCP and patients in Canada were possibly masked by a ceiling effect in this study population. Brock G, Carrier S, Alarie P, Pommerville P, Casey R, Harris S, and Ward R. The effect of physician and patient education when combined with vardenafil treatment in Canadian males with erectile dysfunction: An open-label, factorial-designed, cluster-randomized clinical trial