Dual human epidermal growth factor receptor 2 blockade for the treatment of HER2-positive breast cancer

Author: Alvarez Ricardo  

Publisher: Springer Publishing Company

ISSN: 1340-6868

Source: Breast Cancer, Vol.20, Iss.2, 2013-04, pp. : 103-110

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

The introduction of trastuzumab into clinical practice changed the natural course of HER2-positive breast cancer. Currently, treatment with trastuzumab represents the standard of care for HER2-positive breast cancer and this treatment has been approved in the adjuvant, neoadjuvant, and metastatic settings. Besides trastuzumab, two other anti-HER2 agents-lapatinib and pertuzumab-have been approved for the treatment of HER2-positive advanced breast cancer. Strong biologic data support the concept of dual HER2 blockade, with different anti-HER2 agents demonstrating complementary mechanisms of action. Several neoadjuvant and metastatic studies performed in HER2-positive breast cancer using dual HER2 blockade have been proven to outperform anti-HER2 monotherapies. These dual combinations of agents represent a promising therapeutic strategy that is now reaching clinical practice. In this review we describe the results of studies utilizing dual blockade in patients with HER2-positive breast cancer.

Related content