Comparison of Neoadjuvant Chemotherapy With Weekly Paclitaxel or Eribulin Followed by A/C in Women With Locally Advanced HER2-Negative Breast Cancer

Summary

NSABP FB-9 is a Phase II, multi-center, randomized study of eribulin or weekly paclitaxel followed by doxorubicin and cyclophosphamide (AC) as neoadjuvant therapy for women with HER2-negative, operable and locally advanced breast cancer (stage IIb and III). Patients in the control arm will receive neoadjuvant weekly paclitaxel (WP) followed by AC. The primary aim of the study is to determine the pathologic complete response (ypCR) in breast and axillary lymph nodes following completion of neoadjuvant therapy. The secondary aims include determination of the ypCR in axillary nodes, clinical complete response (ycCR) rate after eribulin or paclitaxel and after completion of neoadjuvant chemotherapy, two-year recurrence-free interval, two-year overall survival, and toxicity of the neoadjuvant regimens.

Timeline

Start

2012-09

Primary completion

2014-03

Completion

2015-10

Publications

• Abraham J, Robidoux A, Tan AR, Limentani S, Sturtz K, Shalaby I, Alcorn H, Buyse ME, Wolmark N, Jacobs SA. Phase II randomized clinical trial evaluating neoadjuvant chemotherapy regimens with weekly paclitaxel or eribulin followed by doxorubicin and cyclophosphamide in women with locally advanced HER2-negative breast cancer: NSABP Foundation Study FB-9. Breast Cancer Res Treat. 2015 Jul;152(2):399-405. doi: 10.1007/s10549-015-3466-4. Epub 2015 Jul 1.

Drugs

Indications