Significant developments took place within the European Medicines Agency (EMA) and the European Medicines Regulatory Network (EMRN) On May. The EMA’s safety committee (PRAC) recommended suspending marketing authorizations for medicines containing 17-hydroxyprogesterone caproate (17-OHPC) in the EU. This decision followed a review indicating a possible increased cancer risk for individuals exposed to 17-OHPC in the womb and a lack of effectiveness in preventing premature birth. The PRAC concluded that the benefits do not outweigh the risks.
Just a few days later, the European Medicines Regulatory Network (EMRN) was designated as a WHO Listed Authority (WLA) by the World Health Organization. This recognition confirms that the EMRN, which includes the European Commission, EMA, and 30 national authorities, meets international regulatory standards. The designation underscores the EMRN’s commitment to regulatory excellence and international collaboration in safeguarding public health, promoting the safe, effective, and high-quality use of medicines globally.
Towards the end of the month, the EMA recommended conditional marketing authorization for Durveqtix (fidanacogene elaparvovec), a gene therapy for severe and moderately severe haemophilia B in adults without factor IX inhibitors and specific antibodies. Durveqtix, delivered as a single infusion, aims to enable the body to produce factor IX to control bleeding. Clinical trials showed a significant reduction in bleeding events. The CHMP’s positive opinion now awaits the European Commission’s decision for EU-wide marketing authorization.
EMA also recommended granting EU marketing authorization for Ixchiq, the first vaccine for adults aged 18 and older to protect against Chikungunya. Developed by Valneva Austria GmbH, Ixchiq is administered as a single dose. Clinical studies showed a strong immune response and maintained antibody levels up to 12 months post-vaccination. The vaccine’s safety profile was supported by data from 3,610 participants. The European Commission will now consider the marketing authorization decision.
The Committee for Medicinal Products for Human Use (CHMP) meeting from May 27-30, 2024, resulted in recommendations for 14 new medicines and extensions for seven existing therapies. Highlights include Adzynma, an enzyme replacement for a rare blood disorder, and Ixchiq, the first EU vaccine for Chikungunya. Notable approvals also included treatments for influenza, non-small-cell lung cancer, and severe hypoglycaemia.
Additionally, biosimilar Avzivi received positive feedback for various cancers, and five generic medicines were endorsed. The CHMP reviewed and confirmed the refusal for Nezglyal and renewed the evaluation for Translarna. Updates were also made for Valdoxan’s product information and a reflection paper on Creutzfeldt-Jakob disease. The agenda and key statistics from the meeting are available on the EMA website.
Continuing with its efforts, the EMA published its 2023 annual report, detailing contributions to public and animal health in the EU. The report features strategic initiatives in cancer medicines, data-driven regulation, and transparency. Notable achievements include the recommendation of 77 medicines for human use, with significant advancements in therapeutic areas, including CRISPR/Cas9 gene-editing therapies. The report also highlights efforts to improve communication and transparency with the public.
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