Enhertu supplemental new drug application submitted in Japan for patients with HER2 low or HER2 ultra-low metastatic breast cancer

Daiichi Sankyo

4 October 2024 - Submission based on DESTINY-Breast06 phase 3 trial results that showed Enhertu demonstrated a statistically significant and clinically meaningful improvement in progression-free survival compared to standard of care chemotherapy.

Daiichi Sankyo today announced that it has submitted a supplemental new drug application to Japan’s MHLW for Enhertu (trastuzumab deruxtecan) for the treatment of adult patients with HER2 low (IHC 1+ or IHC 2+/ISH-) or ultra-low (IHC 0 with membrane staining) unresectable or recurrent breast cancer.

Read Daiichi Sankyo press release

Michael Wonder

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Michael Wonder

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Cancer , Medicine , Dossier , Japan