Could a pill combo replace chemo for some breast cancers?
Disease control
Ongoing
This phase 2 trial tests whether adding ribociclib to letrozole before surgery helps more women with ER-positive, HER2-negative early breast cancer achieve a low-risk score (PEPI 0) compared to letrozole alone. About 121 postmenopausal women with stage II or III breast cancer wil…
Phase: PHASE2 • Sponsor: Qamar Khan • Aim: Disease control
Last updated Jun 27, 2026 11:01 UTC