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News|Videos|June 17, 2025

Trastuzumab Deruxtecan (T-DXd) + Pertuzumab (P) vs Taxane + Trastuzumab + Pertuzumab (THP) for First-Line (1L) Treatment of Patients With Human Epidermal Growth Factor Receptor 2–Positive (HER2+) Advanced/Metastatic Breast Cancer (a/mBC): Interim Results From DESTINY-Breast09

Author(s)Sara M. Tolaney, MD, MPH

Sara Tolaney, MD, MPH, presents results from the phase 3 DESTINY-Breast09 study showing that trastuzumab deruxtecan plus pertuzumab improved progression-free survival vs taxane, trastuzumab and pertuzumab (THP) as a first-line treatment in patients with HER2 positive metastatic breast cancer.

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