Bevacizumab + Endocrine Treatment vs Endocrine Treatment as First Line in Postmenopausal Women

Summary

Locally advanced or metastatic breast cancer in postmenopausal women with negative Human Epidermal Growth Factor Receptor 2 (HER2), who are candidates for hormone treatment and who have not received previous chemotherapy or hormonotherapy for the metastatic disease.

Timeline

Start

2007-11-06

Primary completion

2013-12

Completion

2014-07-24

Publications

• Results Martin M, Loibl S, von Minckwitz G, Morales S, Martinez N, Guerrero A, Anton A, Aktas B, Schoenegg W, Munoz M, Garcia-Saenz JA, Gil M, Ramos M, Margeli M, Carrasco E, Liedtke C, Wachsmann G, Mehta K, De la Haba-Rodriguez JR. Phase III trial evaluating the addition of bevacizumab to endocrine therapy as first-line treatment for advanced breast cancer: the letrozole/fulvestrant and avastin (LEA) study. J Clin Oncol. 2015 Mar 20;33(9):1045-52. doi: 10.1200/JCO.2014.57.2388. Epub 2015 Feb 17.
• Results Martin M, Loibl S, Hyslop T, De la Haba-Rodriguez J, Aktas B, Cirrincione CT, Mehta K, Barry WT, Morales S, Carey LA, Garcia-Saenz JA, Partridge A, Martinez-Janez N, Hahn O, Winer E, Guerrero-Zotano A, Hudis C, Casas M, Rodriguez-Martin C, Furlanetto J, Carrasco E, Dickler MN; GEICAM Spanish Breast Cancer Group; GBG (German Breast Group); Alliance for Clinical Trials in Oncology (Alliance). Evaluating the addition of bevacizumab to endocrine therapy as first-line treatment for hormone receptor-positive metastatic breast cancer: a pooled analysis from the LEA (GEICAM/2006-11_GBG51) and CALGB 40503 (Alliance) trials. Eur J Cancer. 2019 Aug;117:91-98. doi: 10.1016/j.ejca.2019.06.002. Epub 2019 Jul 2.
• Results Polley MC, Dickler MN, Sinnwell J, Tenner K, de la Haba J, Loibl S, Goetz MP, Bergh J, Roberston J, Couch F, Ellis MJ, Martin M. A clinical calculator to predict disease outcomes in women with hormone receptor-positive advanced breast cancer treated with first-line endocrine therapy. Breast Cancer Res Treat. 2021 Aug;189(1):15-23. doi: 10.1007/s10549-021-06319-z. Epub 2021 Jul 3.

Drugs

Indications