Market access of Spinraza (Nusinersen) for spinal muscular atrophy: intellectual property rights, pricing, value and coverage considerations

S Simoens and I Huys; Gene Therapy , (7 September 2017) | doi:10.1038/gt.2017.79

In December 2016, Spinraza (Nusinersen), Biogen (Durham, NC, USA) was the first treatment to be registered as an orphan drug by the US Food and Drug Administration for SMA. In Europe, a gene therapy in principle classifies as an Advanced Therapy Medicinal Product (ATMP), covered by a regulatory framework with particular incentives for drug developers. For Nusinersen, the European Medicines Agency recently granted the Accelerated Assessment status in 2016. With respect to its price, it has been reported that the annual wholesale costs of treating a patient with Nusinersen will amount to $750 000 for the first year and $375 000 for subsequent years. Biogen argues that this price is in line with that of other orphan drugs for rare diseases.
Despite marketing authorization of Nusinersen in the United States and in Europe, patient access to this new promising therapy remains uncertain. The price of this new drug clearly triggers several questions in terms of justification, transparency and responsibility.
The aim of this Comment is to identify and to discuss issues related to the market access of Nusinersen for SMA by focusing specifically on intellectual property rights, pricing, value and coverage considerations from the perspective of the company, patients and society.
The pricing of Nusinersen is a black box, although Biogen claims that the price of Nusinersen is in line with its clinical benefit and with prices of other orphan drugs. Any data about the value assessment of Nusinersen is not (publicly)available. This asymmetry (or even absence) of information between Biogen and insurers needs to be tackled in an era when insurers (and society at large) need to make and justify difficult choices. A quantifiable and evidence-driven approach to pricing and value assessment is required and such data need to be available to the stakeholders involved.


Market access of Spinraza (Nusinersen) for spinal muscular atrophy: intellectual property rights, pricing, value and coverage considerations