FDA Approves First Interchangeable Biosimilar to Pertuzumab for HER2-Positive Breast Cancer
- The FDA has approved pertuzumab-dpzb (Poherdy) as the first interchangeable biosimilar to pertuzumab (Perjeta), providing a new treatment option for HER2-positive breast cancer patients.
- The biosimilar is approved for the same indications as the reference product, including metastatic and early-stage breast cancer treatment in combination with trastuzumab and chemotherapy.
- As an interchangeable biosimilar, pertuzumab-dpzb may be substituted for the reference product without prescriber consultation, potentially enhancing therapeutic accessibility and reducing drug costs.
- The approval was supported by comprehensive analytical, pharmacokinetic, immunogenicity, and clinical data demonstrating no clinically meaningful differences in safety, purity, and potency compared to pertuzumab.
Shanghai Henlius Biotech
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Genentech, Inc.
Posted 2/12/2008
Shanghai Henlius Biotech
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Hoffmann-La Roche
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