The Efficacy and Safety of Pyrotinib, Trastuzumab Combined With Taxanes in the Treatment of Trastuzumab-treated HER2+ Advanced Breast Cancer (ABC).

Conditions: HER2-positive Breast Cancer; Advanced Breast Cancer Interventions: Drug: Pyrotinib; Drug: Trastuzumab; Drug: Taxanes; Drug: Capecitabine Sponsors: Hebei Medical University Fourth Hospital Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials