Amgen Receives Approval for Bevacizumab Biosimilar

The Food and Drug Administration announced today the approval of the first biosimilar for Roche’s Avastin®. The approval of Mvasi™ (bevacizumab-awwb) represents the first biosimilar approved in the US for the direct treatment of cancer. Amgen is partnered with Allergan in the development and marketing of the new biosimilar.

Its approved indications include:

  • Metastatic colorectal cancer, in combination with intravenous 5-fluorouracil-based chemotherapy for first- or second-line treatment. Mvasi is not indicated for the adjuvant treatment of surgically resected colorectal cancer.
  • Metastatic colorectal cancer, in combination with fluoropyrimidine-irinotecan- or fluoropyrimidine-oxaliplatin-based chemotherapy for the second-line treatment of patients who have progressed on a first-line bevacizumab product-containing regimen. Mvasi is not indicated for the adjuvant treatment of surgically resected colorectal cancer.
  • Non-squamous non-small cell lung cancer, in combination with carboplatin and paclitaxel for first line treatment of unresectable, locally advanced, recurrent or metastatic disease.
  • Glioblastoma with progressive disease following prior therapy, based on improvement in objective response rate. No data is available demonstrating improvement in disease-related symptoms or survival with bevacizumab products.
  • Metastatic renal cell carcinoma, in combination with interferon alfa.
  • Cervical cancer that is persistent, recurrent, or metastatic, in combination with paclitaxel and cisplatin or paclitaxel and topotecan.

Like Avastin, Mvasi will carry a black box warning involving gastrointestinal perforations, surgery and wound healing problems, and severe or fatal hemorrhage.

The FDA’s Oncology Advisory Committee had unanimously recommended approval of the agent. No announcement was made by Amgen as to pricing or availability of the new product.

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