NCT00660998 Evaluation of Efficacy and Safety of Vardenafil in Patients With Erectile Dysfunction and Type 1 Diabetes Status COMPLETED Phase PHASE4
NCT00658177 Study Evaluating the Efficacy and Safety of Flexible-dose Vardenafil in Subjects With Erectile Dysfunction Status COMPLETED Phase PHASE3
NCT00657644 Efficacy and Safety of Vardenafil in Men With Erectile Dysfunction Status COMPLETED Phase PHASE3
NCT00657033 Study to Investigate the Efficacy and Safety of Vardenafil Flexible Dose Versus Placebo in Males With Erectile Dysfunction Status COMPLETED Phase PHASE3
NCT00656188 Placebo-controlled Study Evaluating the Efficacy and Safety of Vardenafil in Subjects With Erectile Dysfunction Status COMPLETED Phase PHASE2/PHASE3
NCT00655629 Vardenafil Orodispersible Tablet (ODT) Versus Placebo in Males With Erectile Dysfunction, 50% of Whom Are to be 65 Years or Older. Status COMPLETED Phase PHASE3
NCT00655590 Assess the Effect of Daily Treatment of Vardenafil 20mg or Sildenafil 100mg and Placebo on Sperm Function Status COMPLETED Phase PHASE4
NCT00654914 A Study to Assess the Efficacy and Safety of Vardenafil in the Treatment of Male Patients With Erectile Dysfunction Status COMPLETED Phase PHASE3
NCT00654680 Evaluating the Efficacy and Safety of Vardenafil in Patients Erectile Dysfunction Solely Secondary to Spinal Cord Injury Status COMPLETED Phase PHASE3
NCT00654082 A Study Evaluating the Efficacy and Safety of Sildenafil in Men With Traumatic Spinal Cord Injury and Erectile Dysfunction Status COMPLETED Phase PHASE4
NCT00648596 A Study to Evaluate Self-esteem and Relationships in Males With Erectile Dysfuntion Status COMPLETED Phase PHASE4
NCT00645268 A Multicenter, Double-blind Study to Evaluate the Effect of Pretreatment With a Daily Dose of Sildenafil on the As-Needed Efficacy of Viagra in Men With Erectile Dysfunction and Type 2 Diabetes Status COMPLETED Phase PHASE4
NCT00644956 A Randomized, Open-Label, Crossover, Multicenter, Single Dose Comparator Study Evaluating Onset Of Penile Rigidity In Men With Erectile Dysfunction Who Are Treated With Sildenafil And Tadalafil Status COMPLETED Phase PHASE4
NCT00644631 A Multicenter, Randomized, Parallel Group, Double-Blind, Placebo Controlled, Flexible Dose Escalation Study To Evaluate Sexual And Relationship Satisfaction In The Female Partner Of Men With Erectile Dysfunction Treated With Sildenafil Citrate Status COMPLETED Phase PHASE4
NCT00644007 Phase III Study to Assess the Efficacy and Safety of SK3530 in Patients With Erectile Dysfunction and Hypertension Status COMPLETED Phase PHASE3
NCT00636688 Effect of Lifestyle Changes on Erectile Dysfunction in Obese Men: a Randomized Controlled Trial Status COMPLETED Phase NA
NCT00636506 Evaluation of the 2005 AMS (American Medical System) IPP (Inflatable Penile Prosthesis) Status COMPLETED Phase PHASE2
NCT00631969 Vardenafil ODT Versus Placebo in Males With Erectile Dysfunction Status COMPLETED Phase PHASE3
NCT00607282 Efficacy of Udenafil After Radical Resection for Sigmoid Colon and Rectal Cancer Status COMPLETED Phase PHASE2