Biosimilars
Biosimilars applications under review by EMA – December 2014
The European Medicines Agency (EMA) is the body responsible for approval of biosimilars within the European Union (EU). A legal framework for approving biosimilars was established in 2003. Approval of biosimilars is based on an abbreviated registration process, which allows biosimilars manufacturers to provide a reduced package of information compared to originator drugs, provided they can prove ‘similarity’ to the originator or reference drug.
Adalimumab similar biologic launched in India
Indian generics maker Zydus Cadila announced on 9 December 2014 the launch of its adalimumab similar biologic in India.
Biosimilar etanercept submitted for approval in EU
South Korean electronics giant Samsung and biotechnology company Biogen Idec’s joint venture Samsung Bioepis announced on 21 January 2015 that its etanercept biosimilar candidate, SB4, had been accepted for review by the European Medicines Agency (EMA).
Filgrastim biosimilar has similar safety and efficacy to Neupogen
A filgrastim biosimilar (EP2006) from Sandoz, the generics division of Swiss pharma giant Novartis, has shown similar safety and efficacy compared to Amgen’s Neupogen (filgrastim) in a pivotal phase III clinical study.
Mabion starts phase III trial for rituximab biosimilar
Polish biologicals company Mabion announced on 25 November 2014 that it had received the consent of the appropriate regulatory authorities in Croatia, Bosnia and Herzegovina, Serbia and Poland to start a phase III clinical trial for its rituximab biosimilar (MabionCD20) in patients with diffuse large B-cell lymphoma.
Hospira submits application to FDA for epoetin alfa biosimilar
US-based injectables specialist Hospira announced on 12 January 2015 that it had submitted a Biologics License Application (BLA) to the US Food and Drug Administration (FDA) for its epoetin alfa biosimilar Retacrit.
Biocomparable has comparable safety and efficacy to originator erythropoietin in haemodialysis patients
A study of the treatment of patients with chronic kidney disease undergoing haemodialysis with ‘biocomparable’ and originator erythropoietin in Mexico has shown comparable efficacy and safety in terms of changes in haemoglobin levels [1].
Apotex pegfilgrastim biosimilar under FDA review
Canada-based Apotex announced on 17 December 2014 that the US Food and Drug Administration (FDA) had accepted for filing the company’s application for a biosimilar version of Amgen’s Neulasta (pegfilgrastim).
Extrapolation of indications in biosimilars: infliximab
Physicians may not be well informed about the scientific concept underlying the principle of extrapolating* indications for biosimilars. This in turn may lead them to distrust biosimilars, leading to a lower than expected uptake in Europe, especially in extrapolated indications. Members of the European Medicines Agency’s (EMA) Working Party on Similar Biological (Biosimilar) Medicinal Products (BMWP) address these concerns using extrapolation of indications in biosimilar infliximab as an example [1].
FDA advisers recommend approval of filgrastim biosimilar
US Food and Drug Administration (FDA) advisers have voted unanimously to recommended approval for Sandoz’s biosimilar version of Amgen’s Neupogen (filgrastim), a development that could make complex biological therapies more readily accessible in the US.
