The information package released by reviewers for the Food and Drug Administration (FDA) indicates that a positive recommendation for Celltrion’s rituximab biosimilar is likely at the Advisory Committee meeting on October 10.
The members of the Oncologic Drugs Advisory Committee will review the data and hear public comments before voting to recommend that the FDA ultimately approve or reject CT-P10 for the treatment of non-Hodgkin lymphoma. Celltrion did not perform clinical trials for rituximab’s autoimmune indications. However, if the FDA approves CT-P10, it may extrapolate the approval to other indications as well.
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According to the FDA reviewers, “In considering the totality of the evidence, the data submitted by [Celltrion] show that CT-P10 is highly similar to US-licensed Rituxan®, notwithstanding minor differences in clinically inactive compounds, and support a demonstration that there are no clinically meaningful differences between CT-P10 and US-licensed Rituxan in terms of safety, purity, and potency of the product.”
BR&R will cover the Oncology Drug Advisory Committee meeting and provide updates on its decision. If this rituximab biosimilar is eventually approved by the FDA, Teva would market the product in North America, based on a previous partnership agreement.
In other biosimilar news…Merck has inked an exclusive contract to supply its biosimilar infliximab (Renflexis®) with the US Department of Veterans Affairs. According to a report from Pharmaphorum, it will be the only infliximab biosimilar on the VA’s national formulary.