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NCT00544076 2019-01-02ED Recovery in Men Age </=65 Treated With Bilateral Nerve Sparing Robotic Assisted Prostatectomy for Prostate CancerCity of Hope Medical CenterPhase 3 Terminated110 enrolled 9 charts
NCT00142506 2017-10-20Study of Sildenafil Citrate During and After Radiotherapy/Hormone Therapy for Erectile Function Versus Radiotherapy/Hormone Therapy for Prostate CancerMemorial Sloan Kettering Cancer CenterPhase 3 Completed290 enrolled 7 charts
NCT00511498 2008-12-01Effect of Nightly Versus Prn Sildenafil on Early Return of Erectile Function Following Laparoscopic Radical ProstatectomyJohns Hopkins UniversityPhase NA Completed100 enrolled