Gene Expression Assays and 68 Ga-Affibody HER-2 Imaging PET in Predicting Response to Treatment With Trastuzumab and Pertuzumab Before Surgery in Chinese Patients With HER2 Positive Breast Cancer

Description:

This study is to explore the markers in early prediction of the efficacy of pre-operative pertuzumab plus trastuzumab (PH) combined with chemotherapy for early stage or locally advanced human epidermal growth factor receptor-2 (HER-2) positive primary breast cancer.