NCT00463957 The Pharmacological Basis for the Increase in Visual Time Constants Induced by Single Oral Doses of Sildenafil Status UNKNOWN Phase NA
NCT00443625 Phase 1 Study of SK3530 to Investigate of the Effect of Food Status COMPLETED Phase PHASE1
NCT00422578 Effect of Tadalafil on the Quality of Life and Sexual Life in Erectile Dysfunction Status COMPLETED Phase PHASE4
NCT00421460 The Therapy of Nebido as Mono or in Combination With PDE-5 Inhibitors in Hypogonadal Patients With Erectile Dysfunction Status COMPLETED Phase PHASE4
NCT00421083 Efficacy and Safety of Tadalafil in Subjects With Erectile Dysfunction Caused by Spinal Cord Injury Status COMPLETED Phase PHASE3
NCT00415571 Efficacy and Safety Evaluating Fispemifene in the Treatment of Hypogonadal Men With Erectile Dysfunction Unresponsive to PDE5 Inhibitors Status COMPLETED Phase PHASE2
NCT00382135 A Study of Semen Characteristics After 9 Months of Daily Tadalafil 20 mg Status COMPLETED Phase PHASE4
NCT00381732 A Study to Evaluate the Efficacy and Safety of 2.5mg and 5mg Tadalafil Given Once a Day to Men With Erectile Dysfunction Status COMPLETED Phase PHASE3
NCT00379756 A Study Evaluating Vardenafil Compared to Placebo in Subjects With Erectile Dysfunction (ED) and Dyslipidemia Status COMPLETED Phase PHASE4
NCT00333281 A Study of Visual Effects of Erectile Dysfunction Medications Dosed Daily for Six Months Status COMPLETED Phase PHASE4
NCT00313898 Effect of Sildenafil on Quality of Sexual Life in Mild to Normally Sexually Functioning Males Status UNKNOWN Phase PHASE4
NCT00284960 The Incidence and Treatment of Insulin Resistance Among Men With Erectile Dysfunction Status COMPLETED Phase N/A
NCT00282477 Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls Status UNKNOWN Phase N/A
NCT00256399 Uroxatral in Men With Benign Prostate Hypertrophy (BPH) and Erectile Dysfunction (ED) Status COMPLETED Phase NA
NCT00244023 Co-Administering Testosterone With PDE5 Inhibitors in ED Patients Non Responders to PDE5 Inhibitors Alone Status COMPLETED Phase PHASE3
NCT00229073 A Study of the Effectiveness and Safety of Dapoxetine in the Treatment of Men With Premature Ejaculation Status COMPLETED Phase PHASE3
NCT00215631 Can Tadalafil Maintain Erectile Function In Patients Treated With Radiotherapy For Prostate Cancer? Status TERMINATED Phase PHASE3