BREAST CANCER BREAKTHROUGH? new study lets patients choose chemo-free treatment
NCT ID NCT06953882
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is for people with a common type of breast cancer (ER-positive, HER2-negative) that has a moderate to high risk of coming back based on tumor size and lymph node involvement, but a low genetic risk score. Instead of chemotherapy after surgery, participants can choose to take a combination of ribociclib (a targeted pill) and optimized hormone therapy. The main goal is to see how many people can stay on ribociclib for a full year without stopping due to side effects or other reasons. The study is currently recruiting 140 participants.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Yale University
RECRUITINGNew Haven, Connecticut, 06511, United States
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