Topical Afimoxifene in Treating Patients With Breast Cancer Who Have Undergone Radiation Therapy on One Breast

Summary

This phase II trial studies how well topical afimoxifene works in treating patients with breast cancer who have undergone radiation therapy on one breast. Topical afimoxifene is a quick-drying medicated gel that may block the growth of breast cancer cells when applied to the breast skin. The purpose of this research is to determine what effect, if any, differences in skin type between women have on the delivery of topical afimoxifene to the breast tissue, and whether radiation affects the delivery of topical afimoxifene to breast tissue.

Timeline

Start

2020-02-17

Primary completion

2026-01-31

Completion

2026-06-25

Publications

• Lee O, Pilewskie M, Karlan S, Tull MB, Benante K, Xu Y, Blanco L, Helenowski I, Kocherginsky M, Yadav S, Hosseini O, Hansen N, Bethke K, Muzzio M, Troester MA, Dimond E, Perloff M, Heckman-Stoddard B, Khan SA. Local Transdermal Delivery of Telapristone Acetate Through Breast Skin, Compared With Oral Treatment: A Randomized Double-Blind, Placebo-Controlled Phase II Trial. Clin Pharmacol Ther. 2021 Mar;109(3):728-738. doi: 10.1002/cpt.2041. Epub 2020 Oct 25.

Drugs

Indications