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Giampaolo Bianchini· @BianchiniGP · X·· 23 hours agoScore70

KEYNOTE-B49

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🔥 KEYNOTE-B49 meets its primary endpoint, but benefit seems limited to few patients

👉 ICIs benefit selected ER+/HER2− BC pts (CPS≥10, ER-low)
👉 Are ADCs better ICI partners than CT?
👉 What about PD-1/VEGF bispecifics?

➡️ Better biomarkers urgently needed!

#ESMO26

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Conference abstracts
LBA51matched by Proffered paper 2: Breast cancer, early and advanced stage

Results from KEYNOTE-B49: A phase 3, randomized, double-blind study of pembrolizumab (pembro) vs placebo (pbo) plus chemotherapy (CT) in participants (pts) with HR+/HER2− advanced breast cancer (ABC)

https://esmocongress.esmo.org

Source: Giampaolo Bianchini · x.com

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