Pomegranate Juice in Treating Patients With Rising Prostate-Specific Antigen Levels After Surgery or Radiation Therapy for Localized Prostate Cancer

Pomegranate Juice in Treating Patients With Rising Prostate-Specific Antigen Levels After Surgery or Radiation Therapy for Localized Prostate Cancer: "Pomegranate juice may keep prostate cancer from growing in patients with rising prostate-specific antigen (PSA) levels after surgery or radiation therapy for localized prostate cancer. This randomized clinical trial is studying how well pomegranate juice works in treating patients with rising PSA levels after surgery or radiation therapy for localized prostate cancer. "