Clinical Study of Neoadjuvant Therapy With Apatinib and Paclitaxel in Local Advanced Triple-negative Breast Cancer

NACT (Neoadjuvant chemotherapy) Increasingly widespread in clinical practice, there is still a substantial proportion of the patients NACT After failing to obtain ORR DCR , NACT Did not receive ORR DCR Patient access ORR DCR Patients have a higher risk of recurrence, and complete NACT The patient, the current standard therapy in the secondary stage of chemotherapy is no longer used, but non-ORR non-DCR After neo-adjuvant chemotherapy in patients with postoperative chemotherapy is worth exploring. Targeted drugs refer to interfere with tumor specific molecular processes and achieve inhibit or block the progression of drugs, its functioning is based on normal cells and tumor cells, differences, which makes the target specificity and side effects of the drug. Target drug is a pioneer in precision treatment of its interpretation of the individualized treatment based on the standard treatment. NCCN guidelines recommend paclitaxel in neoadjuvant chemotherapy is NACT first-line choice. At the Apatinib for dasatinib therapy in previous studies of breast cancer has a high level of performance, the Apatinib for dasatinib combined with paclitaxel in neoadjuvant therapy for breast cancer efficacy and safety is better than traditional treatments, is worthy of question.