| Vaccine Therapy in Treating Patients With Newly Diagnosed Advanced Colon Polyps |
Laboratory Biomarker Analysis, MUC1 Peptide-Poly-ICLC Vaccine, Quality-of-Life Assessment, Saline |
Active, not recruiting |
| Radiation Therapy With or Without Trastuzumab in Treating Women With Ductal Carcinoma In Situ Who Have Undergone Lumpectomy |
Trastuzumab, Whole Breast Irradiation, Laboratory Biomarker Analysis |
Active, not recruiting |
| Megestrol Acetate Compared With Megestrol Acetate and Metformin to Prevent Endometrial Cancer |
Biopsy, Extended Release Metformin Hydrochloride, Megestrol Acetate, Questionnaire Administration |
Recruiting |
| Exemestane in Treating Patients With Complex Atypical Hyperplasia of the Endometrium/Endometrial Intraepithelial Neoplasia or Low Grade Endometrial Cancer |
Exemestane, Laboratory Biomarker Analysis, Pharmacokinetic Study, Questionnaire Administration |
Active, not recruiting |
| Aspirin in Preventing Colorectal Cancer in Patients With Colorectal Adenoma |
Aspirin, Questionnaire Administration, Placebo Administration, Biospecimen Collection, Rectal Biopsy |
Active, not recruiting |
| Defined Green Tea Catechin Extract in Preventing Liver Cancer in Participants With Cirrhosis |
Defined Green Tea Catechin Extract, Laboratory Biomarker Analysis, Pharmacological Study, Questionnaire Administration, Biopsy, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Ultrasound |
Active, not recruiting |
| Aspirin in Preventing Disease Recurrence in Patients With Barrett Esophagus After Successful Elimination by Radiofrequency Ablation |
Aspirin, Laboratory Biomarker Analysis, Questionnaire Administration, Placebo Administration |
Active, not recruiting |
| National Cancer Institute "Cancer Moonshot Biobank" |
Biospecimen Collection, Medical Chart Review |
Recruiting |
| Testing the Effects of Low Dose Apalutamide on Prostate-Specific Antigen (PSA) Levels in Men Scheduled for Removal of the Prostate Gland |
Apalutamide, Quality-of-Life Assessment, Biospecimen Collection |
Recruiting |
| Role of Lisinopril in Preventing the Progression of Non-Alcoholic Fatty Liver Disease, RELIEF-NAFLD Study |
Lisinopril, Questionnaire Administration, Biospecimen Collection, Liver Ultrasonographic Elastography, Magnetic Resonance Elastography, Magnetic Resonance Imaging, Proton Density Fat Fraction |
Recruiting |