Clin2
NCT07782840Worth exploringNot yet recruiting

Immunotherapy plus hormone therapy for breast cancer that did not shrink after chemotherapy

Breast Cancer

Treatments studied

Part of Cancer, Skin clinical trials.

This trial tests a new immunotherapy drug (QL1706) combined with hormone therapy for breast cancer that is hormone receptor positive and HER2 negative, but did not respond well to initial chemotherapy. The goal is to see if this combination can shrink tumors before surgery and potentially improve outcomes.

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

Phase
Phase 2
Enrollment
40 people
Ages
18 years to 75 years
Study type
Interventional

Who can take part

  • You are a woman between 18 and 75 years old.
  • You have been diagnosed with early or locally advanced breast cancer that is hormone receptor positive and HER2 negative.
  • You have received two cycles of neoadjuvant chemotherapy (TAC regimen) and your tumor did not shrink by 40% or more on MRI.
  • You have not had any prior cancer treatment except those two chemotherapy cycles, and no prior immunotherapy.
  • Your overall health allows you to be up and about (ECOG performance status 0 or 1) and you have a life expectancy of at least 12 weeks.
  • Your heart and major organs (like liver, kidneys, and blood cells) are functioning normally, and you are willing to provide blood and tumor samples for research.

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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