ASCO 2023 - Breast Cancer

Interim results from the Asia cohort of the HER2 REAL study found heterogeneous treatment patterns among patients with HER2-positive unresectable locally advanced or metastatic breast cancer progressing on HER2-directed therapies. Read More ›

Updated results of the phase 2 PERMEATE trial confirmed that pyrotinib plus capecitabine provided long-term survival benefit in patients with HER2-positive metastatic breast cancer and brain metastases. Read More ›

The phase 3 HER2CLIMB-05 trial is evaluating tucatinib plus trastuzumab and pertuzumab as maintenance therapy in patients with HER2-positive locally advanced or metastatic breast cancer. Read More ›

Updated results of the phase 3 randomized PRECIOUS trial demonstrated that dual HER2 blockade with pertuzumab re-treatment in combination with trastuzumab plus chemotherapy led to significant overall survival improvement compared with trastuzumab plus chemotherapy in patients previously treated with pertuzumab-containing regimens for HER2-positive locally advanced/metastatic breast cancer, but potential imbalances in chemotherapy during and after the study treatment period may have impacted the results. Read More ›