Clinical Trial: Neoadjuvant Trastuzumab-rezetecan Plus Pertuzumab or Nab-Paclitaxel, Carboplatin, Trastuzumab, and Pyrotinib After Suboptimal Response to Neoadjuvant Dual HER2-Targeted Therapy Combined With Chemotherapy in HER2-Positive Early Breast Cancer

U.S., Jan. 15 -- ClinicalTrials.gov registry received information related to the study (NCT07340398) titled 'Neoadjuvant Trastuzumab-rezetecan Plus Pertuzumab or Nab-Paclitaxel, Carboplatin, Trastuzumab, and Pyrotinib After Suboptimal Response to Neoadjuvant Dual HER2-Targeted Therapy Combined With Chemotherapy in HER2-Positive Early Breast Cancer' on Jan. 06.

Brief Summary: This prospective, response-guided phase II study investigates individualized neoadjuvant treatment strategies for patients with human epidermal growth factor receptor 2 (HER2)-positive early breast cancer. After receiving neoadjuvant dual-HER2-targeted therapy with chemotherapy, patients are evaluated for their treatment response. Those achieving an adequate response c...