Bevacizumab in Treating Patients With Metastatic Breast Cancer That Overexpresses HER-2/NEU

Summary

This randomized phase III trial studies first-line chemotherapy and trastuzumab to compare how well they work when given with or without bevacizumab in treating patients with breast cancer that overexpresses human epidermal growth factor receptor 2 (HER-2/NEU) and has spread to other areas of the body. Drugs used in chemotherapy, such as paclitaxel and carboplatin, 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. Monoclonal antibodies, such as trastuzumab and bevacizumab, may interfere with the ability of tumor cells to grow and spread. Bevacizumab may also stop the growth of breast cancer by blocking the growth of new blood vessels necessary for tumor growth. It is not yet known whether giving first-line chemotherapy together with trastuzumab is more effective with or without bevacizumab in treating patients with metastatic breast cancer that overexpresses HER-2/NEU.

Timeline

Start

2007-11

Primary completion

2015-10

Completion

2015-10

Publications

• Mezzanotte-Sharpe J, ONeill A, Mayer IA, Arteaga CL, Yang XJ, Wagner LI, Cella D, Meropol NJ, Alpaugh RK, Saphner TJ, Swaney RE, Hoelzer KL, Gradishar WJ, Abramson VG, Sundaram PK, Jilani SZ, Perez EA, Lin NU, Jahanzeb M, Wolff AC, Sledge GW, Reid SA. A randomized phase III double-blind placebo-controlled trial of first-line chemotherapy and trastuzumab with or without bevacizumab for patients with HER2/neu-positive metastatic breast cancer: a trial of the ECOG-ACRIN Cancer Research Group (E1105). Breast Cancer Res Treat. 2024 Sep;207(2):275-282. doi: 10.1007/s10549-024-07417-4. Epub 2024 Jul 5.

Drugs

Indications