Clin2
NCT07245316Possibly a fitNot yet recruiting

Hormone therapy instead of surgery for early breast changes

Ductal Carcinoma in Situ of the Breast

Part of Cancer clinical trials.

This study tests whether hormone therapy can safely treat certain non-invasive breast conditions (like DCIS) instead of surgery. It may offer an option to avoid surgery if the condition is low-risk.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
340 people
Ages
35 years and older
Study type
Interventional

Who can take part

  • You are a woman aged 35 or older.
  • You have a biopsy showing atypical ductal hyperplasia (ADH), ductal carcinoma in situ (DCIS), or lobular carcinoma in situ (LCIS).
  • Your biopsy shows the cells are estrogen receptor positive and HER2 negative.
  • If your biopsy is high grade, the Ki-67 index must be 20% or less.
  • You have no prior breast cancer and no current invasive breast cancer.
  • You are not pregnant and not a BRCA1/2 mutation carrier.

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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