S1207 Hormone Therapy With or Without Everolimus in Treating Patients With Breast Cancer

Androgen-Deprivation Therapy and Radiation Therapy in Treating Patients With Prostate Cancer

Veliparib, Pembrolizumab, and Combination Chemotherapy in Treating Patient With Locally Advanced Rectal Cancer

Comparison of Operative to Monitoring and Endocrine Therapy (COMET) Trial For Low Risk DCIS

Electronic Patient Reporting of Symptoms During Cancer Treatment

Standard of Care Therapy With or Without Stereotactic Radiosurgery and/or Surgery in Treating Patients With Limited Metastatic Breast Cancer

Phase II Trial of Sequential Consolidation With Pembrolizumab Followed by Nab-paclitaxel

Clinical Trial of Neoadjuvant Chemotherapy With Atezolizumab or Placebo in Patients With Triple-Negative Breast Cancer Followed After Surgery by Atezolizumab or Placebo

Aspirin in Preventing Recurrence of Cancer in Patients With HER2 Negative Stage II-III Breast Cancer After Chemotherapy, Surgery, and/or Radiation Therapy

Breast Cancer WEight Loss Study (BWEL Study)

Androgen-Deprivation Therapy and Radiation Therapy in Treating Patients With Prostate Cancer

Lenalidomide Plus Rituximab Followed by Lenalidomide Versus Rituximab Maintenance for Relapsed/Refractory Follicular, Marginal Zone or Mantle Cell Lymphoma.