Women's MoonShot: Neoadjuvant Treatment With PaCT for Patients With Locally Advanced TNBC

Summary

This phase II trial studies how well panitumumab, carboplatin and paclitaxel work in treating patients with newly diagnosed triple negative breast cancer that is limited to the breast and possibly to the nearby lymph nodes (locally advanced). This treatment study is linked to NCI-2015-00191 protocol, which uses a baseline biopsy to determine the neoadjuvant therapy that matches the sub-type of triple negative breast cancer (TNBC). Immunotherapy with panitumumab, may induce changes in body's immune system and may interfere with the ability of tumor cells to grow and spread. Drugs used in chemotherapy, such as carboplatin and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving panitumumab, carboplatin and paclitaxel before surgery may be an effective treatment for breast cancer by making the tumor smaller and reducing the amount of normal tissue that needs to be removed.

Timeline

Start

2016-11-03

Primary completion

2025-04-03

Completion

2025-04-03

Outcome

Met primary endpoint

paper This study met its primary endpoint (pCR/RCB-I = 30.2% vs. 5% in historical controls) PMID 39356138 ↗

Publications

• Yam C, Patel M, Hill HA, Sun R, Bassett RL Jr, Kong E, Damodaran S, Koenig KB, Abouharb S, Saleem S, Bisen AK, Murthy RK, Ramirez DL, Rauch GM, Adrada BE, Candelaria RP, Wang X, Mittendorf EA, Thompson AM, White JB, Ravenberg EE, Clayborn AR, Ding QQ, Booser DJ, Oke O, Brewster AM, Hortobagyi GN, Ibrahim NK, Litton JK, Valero V, Arun BK, Tripathy D, Chang JT, Chen K, Korkut A, Moulder SL, Huo L, Lim B, Ueno NT. Targeting the Epidermal Growth Factor Receptor Pathway in Chemotherapy-Resistant Triple-Negative Breast Cancer: A Phase II Study. Cancer Res Commun. 2024 Oct 1;4(10):2823-2834. doi: 10.1158/2767-9764.CRC-24-0255.

Drugs

Indications