Scientists investigate why breast cancer gel works differently in women

NCT ID NCT04009044

First seen Nov 01, 2025 · Last updated May 13, 2026 · Updated 20 times

Summary

This study looks at how a medicated gel (afimoxifene) is absorbed through the skin of the breast in women who have had radiation therapy for breast cancer. Researchers want to understand if skin type, blood vessels, or past radiation affect how much of the drug reaches breast tissue. The goal is to learn what factors influence drug delivery, not to test a new treatment. About 156 women who had radiation on one breast will take part.

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Contacts and locations

Locations

  • Northwestern University

    Chicago, Illinois, 60611, United States

  • University of Illinois Cancer Center

    Chicago, Illinois, 60612, United States

Conditions

Explore the condition pages connected to this study.