Comparison Study of Neoadjuvant Paclitaxel Plus Carboplatin/Epirubicin Treatment in Triple-negative Breast Cancer

• Status: Unknown status
• Trial end date: 2012-07-01
• Target enrollment: 0
• Participant gender: Female

Summary

This study is to compare the effective of Paclitaxel combined with Epirubicin and Paclitaxel plus Carboplatin in the neoadjuvant treatment for TNBC. And the investigators hypothesized that paclitaxel combined with carboplatin is more sensitive to TNBC compared with Paclitaxel plus Epirubicin,this study will also have a look into the relation of BRCA1 mutation and sensitive to carboplatin.

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Chinese Academy of Medical Sciences
• Treatments: Albumin-Bound Paclitaxel; Carboplatin; Epirubicin; Paclitaxel

Criteria

Inclusion Criteria:

• Women aged from 18 to 70 years;

• WHO Performance status (ECOG) of 0 or 1

• Core biopsy histologically proven Ⅱa-Ⅲc phase breast cancer (regardless of the type);

• Immunohistochemisty（IHC）：ER-，PR-，CerB2-；Triple negative （ER-PR-Her-2-） Hormone receptor negativity is defined as ER<10%, PR<10% (IHC), HER2 negativity is defined as IHC 0-1+, or [IHC 2+ and FISH or CISH negative]；

• Adequate hematological function (neutrophil count ³ 2x109/l, platelet count ³ 100x 109/l, Hemoglobin > 9 g/dl);

• Adequate hepatic function: ASAT and ALAT £ 1.5 ULN alkaline phosphatases £ 2.5 ULN,total bilirubin £ 1,5 ULN;

• Adequate renal function: serum creatinine £ 1.5 ULN;

• Adequate cardiac function, LEVF value > 50% by Muga scan or echocardiography，and electrocardiogram doe not show specific abnormality；

• Patients accepting contraception intake during the overall length of treatment if of childbearing potential;

• Signed written informed consent.

Exclusion Criteria:

• Any tumor ³ T4a (UICC1987) (cutaneous invasion, deep adherence, inflammatory breast cancer);

• ER+ or PR+ or Her-2 overexpression

• Any chemotherapy, hormonal therapy or radiotherapy before

• Previous cancer in the preceding 10 years;

• Patients already included in another therapeutic trial involving an experimental drug;

• Patients with other concurrent severe and/or uncontrolled medical disease or infection which could compromise participation in the study;

• LEVF < 50% (MUGA scan or echocardiography);

• Clinically significant cardiovascular disease (e.g. unstable angina, congestive heart failure, uncontrolled hypertension (>150/90), myocardial infarction or cerebral vascular accidents) within 6 months prior to chemotherapy;

• Known prior severe hypersensitivity reactions to agents that will be received;

• Women who are pregnant or breastfeeding. Adequate birth control measures should be taken during study treatment phase;

• Women with a positive pregnancy test en enrollment or prior to study drug administration;

• Patients with any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule; those conditions should be discussed with the patient before registration in the trial;

• Individual deprived of liberty or placed under the authority of a tutor.