The Efficacy and Safety of Pyrotinib, Trastuzumab Combined With Taxanes in the Treatment of Trastuzumab-treated HER2+ Advanced Breast Cancer (ABC).
Status: RECRUITING
Study type: INTERVENTIONAL
Conditions: HER2-positive Breast Cancer|Advanced Breast Cancer
Interventions: DRUG: Pyrotinib|DRUG: Trastuzumab|DRUG: Taxanes|DRUG: Capecitabine
Sponsor: Hebei Medical University Fourth Hospital