Aspirin in Preventing Recurrence of Cancer in Patients With HER2 Negative Stage II-III Breast Cancer After Chemotherapy, Surgery, and/or Radiation Therapy September 26, 2026 Breast Cancer
Lymph Node Removal in Treating Women Who Have Stage I or Stage IIA Breast Cancer September 26, 2026 Breast Cancer
Panobinostat and Letrozole in Treating Patients With Metastatic Breast Cancer September 26, 2026 Breast Cancer
Exemestane, Letrozole, or Anastrozole in Treating Postmenopausal Women Who Are Undergoing Surgery for Stage II or Stage III Breast Cancer September 26, 2026 Breast Cancer
Studying Tissue Samples From Women With Breast Cancer Who Were Treated on Clinical Trial NCCTG-N9831 September 26, 2026 Breast Cancer
Gene Expression Profiling and Genetic Analysis of Tissues From Patients With Breast Cancer September 26, 2026 Breast Cancer
Doxorubicin Hydrochloride, Cyclophosphamide, and Pacltaxel With or Without Trastuzumab in Treating Women With HER2-Positive Node-Positive or High-Risk Node-Negative Breast Cancer September 26, 2026 Breast Cancer
Four Versus Six Cycles of Cyclophosphamide/Doxorubicin or Paclitaxel in Adjuvant Breast Cancer September 26, 2026 Breast Cancer
Brostallicin and Cisplatin in Treating Patients With Metastatic Breast Cancer September 26, 2026 Breast Cancer