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Phase 2Recruiting

Finding the Best Tamoxifen Dose for Breast Cancer Risk Reduction in Premenopausal Women, RENAISSANCE Trial

Sponsored by National Cancer Institute (NCI)

About this study

This phase II trial evaluates response-guided low-dose tamoxifen for reducing breast density in women who are at higher than average risk for breast cancer. Increasing breast density is a well established risk factor for breast cancer. Tamoxifen is a selective estrogen receptor modulator. It works by blocking the effects of the hormone estrogen in the breast. Tamoxifen has been shown to reduce breast density, even at reduced dosages, and is approved for the prevention of breast cancer.

Enrolling at this location

Northwestern University

Chicago, Illinois

I'm interested

This study also enrolls at 10 other locations. See all.

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Trial data sourced from ClinicalTrials.gov.