Alliance A211601 – Companion study to A011502

This phase III trial evaluates mammographic breast density in participants with hormone receptor-negative breast cancer enrolled on study A11502. High breast density has been shown to be a strong risk factor for developing breast cancer and decreasing breast density may decrease the risk for breast cancer. Participants treated with aspirin may show reduced breast density on a mammogram.

Alliance A221505

This randomized phase III trial studies how well hypofractionated radiation therapy works in preventing recurrence in patients with stage IIa-IIIa cancer who have undergone mastectomy. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells that remain after surgery and have fewer side effects.

Alliance A221702 ARM

This phase III trial studies how well axillary reverse mapping works in preventing lymphedema in patients with breast cancer undergoing axillary lymph node dissection. Axillary reverse mapping may help to preserve the lymph node drainage system around the breast so as to prevent lymphedema after surgery.

ECOG-ACRIN EA1151 (TMIST)

This randomized phase III trial studies digital tomosynthesis mammography and digital mammography in screening patients for breast cancer. Screening for breast cancer with tomosynthesis mammography may be superior to digital mammography for breast cancer screening and may help reduce the need for additional imaging or treatment.

ECOG-ACRIN EAZ171

This phase II trial studies how well docetaxel or paclitaxel work in reducing chemotherapy-induced peripheral neuropathy in African American patients with stages I-III breast cancer. Drugs used in chemotherapy, such as docetaxel and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether giving docetaxel or paclitaxel may work better than other methods in reducing chemotherapy-induced peripheral neuropathy in patients with breast cancer.

SWOG S1501

Phase III Trial, Prospective Evaluation of Carvedilol in Prevention of Cardiac Toxicity in Patients with Metastatic HER-2+ Breast Cancer

SWOG S1703

This randomized research trial studies how well serum tumor marker directed disease monitoring works in monitoring patients with hormone receptor positive Her2 negative breast cancer that has spread to other places in the body. Using markers to prompt when scans should be ordered may be as good as the usual approach to monitoring disease.

URCC-18007

This phase III trial studies how well bupropion works in reducing cancer related fatigue in stage I-III breast cancer survivors. Bupropion is a drug that is used to treat depression, as well as to help people quit smoking. Cancer and its treatment can cause fatigue. Giving bupropion may improve cancer related fatigue in breast cancer survivors.

Wake Forest WF-97116

This randomized phase III trial studies how well donepezil hydrochloride works in improving memory performance in breast cancer survivors after chemotherapy. Donepezil hydrochloride may help improve memory function affected by chemotherapy treatment in breast cancer survivors.