Albumin Bound (Nab)-Paclitaxel Combined With Carboplatin Versus Paclitaxel Combined With Carboplatin Followed by Epirubicin and Cyclophosphamide as Neoadjuvant Treatment for Participants With Triple Negative Breast Cancer (TNBC)
Overview
- Phase
- Not Applicable
- Intervention
- Albumin bound (nab)-paclitaxel combined with carboplatin followed by epirubicin and cyclophosphamide
- Conditions
- Triple Negative Breast Cancer
- Sponsor
- Hebei Medical University Fourth Hospital
- Locations
- 1
- Primary Endpoint
- pathologic complete response(pCR)
- Status
- Withdrawn
- Last Updated
- 4 years ago
Overview
Brief Summary
To evaluate the efficacy and safety of P nab-paclitaxel combined with carboplatin versus paclitaxel combined with carboplatin followed by epirubicin and cyclophosphamide in the neoadjuvant treatment of triple negative breast cancer.
Investigators
Liu Yunjiang
Professor, Director and Vice-president
Hebei Medical University Fourth Hospital
Eligibility Criteria
Inclusion Criteria
- •Female, aged ≥ 18 yrs and ≤70 yrs;
- •Histological confirmation of Unilateral primary invasive breast cancer, cT2-4NanyM0, planning to receive neoadjuvant chemotherapy;
- •The expression of ER\<10%,PR \<10% and Her-2 negative by immunohistochemical, if HER2 expression ++, further FISH test confirmed no amplification of Her-2 gene;
- •ECOG performance status 0-1;
- •LVEF≥55%;
- •Bone marrow function: neutrophils ≥ 1.5×109/L, platelets ≥ 100×109/L, hemoglobin ≥ 90 g/L;
- •Liver and renal function:Serum creatinine ≤ 1.5x ULN;Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤ 2.5x ULN;Total bilirubin ≤ 1.5x ULN or when patients with Gilbert's syndrome ≤ 2.5x ULN;
- •The patient has good compliance with the planned treatment, understands the research process of the study and signs a written informed consent form.
Exclusion Criteria
- •Cytotoxic chemotherapy, endocrine therapy or radiation therapy for any reason;
- •New York Heart Association (NYHA) score identifies patients with heart disease above grade II (including grade II);
- •Patients with severe systemic infections or other serious illnesses;
- •Patients known to be allergic or intolerant to chemotherapeutic drugs or their excipients;
- •Combined with other malignant tumors or had malignant tumors other than breast cancer in the past 5 years, except for cervical carcinoma in situ and non-melanoma skin cancer that have been fully treated;
- •Women of childbearing age who are pregnant or lactating and who refuse to take appropriate contraceptive measures during the trial;
- •Participated in other experimental studies within 30 days before the first dose of study drug administration
- •Researchers judged patients who were unsuitable for this study.
Arms & Interventions
Nab-paclitaxel Based Regimens
Intervention: Albumin bound (nab)-paclitaxel combined with carboplatin followed by epirubicin and cyclophosphamide
Paclitaxel Based Regimens
Intervention: paclitaxel combined with carboplatin followed by epirubicin and cyclophosphamide
Outcomes
Primary Outcomes
pathologic complete response(pCR)
Time Frame: 6 months
pCR is defined as no histologic evidence of invasive tumor cells in the surgical breast specimen, axillary nodes, or sentinel node identified after neoadjuvant chemotherapy (ypT0/Tis ypN0)
Secondary Outcomes
- adverse events(AEs)(until 28 days after the last study drug administration)
- Objective Response Rate (ORR)(3 months)
- Disease-free survival(DFS)(5 years)
- Overall survival(OS)(5 years)