Zevra Therapeutics to Present Award-Winning MIPLYFFA Data at International Metabolism Conference

Zevra Therapeutics Inc. (NASDAQGS: ZVRA) announced that four scientific posters on MIPLYFFA (arimoclomol) will be presented at the International Congress of Inborn Errors of Metabolism in Kyoto, Japan, from September 2-6, 2025. The presentations include a Best Poster award-winning study detailing the drug's unique mechanism of action targeting Niemann-Pick disease type C pathophysiology.

The data presentations are significant for the rare disease community as they provide new insights into MIPLYFFA's therapeutic potential. The award-winning poster (#BP-19) focuses on the drug's mechanism of action, which addresses the underlying pathophysiology of NPC, a progressive and fatal lysosomal storage disorder. This understanding could lead to improved treatment approaches for this devastating condition.

Additional presentations will feature positive new data from a pediatric substudy involving patients younger than two years old, representing a critical advancement in treating the youngest affected population. Another presentation will include a prespecified efficacy analysis of patients who were taking miglustat and switched from placebo to MIPLYFFA treatment, providing valuable real-world evidence of the drug's effectiveness.

The implications of these findings extend beyond the immediate NPC patient community. Successful rare disease drug development often paves the way for treatments addressing similar mechanisms in other disorders. The data presented at ICIEM 2025 could influence future research directions and therapeutic development strategies across the rare disease sector.

For patients and families affected by NPC, these presentations represent hope for improved treatment options and better understanding of disease management. The pediatric data specifically addresses a vulnerable population that has historically had limited treatment alternatives. The company's focus on rare diseases with limited or no treatment options aligns with growing recognition of the need for specialized therapies for orphan diseases.

The international nature of the conference ensures that these findings will reach a global audience of clinicians, researchers, and regulatory professionals, potentially accelerating adoption and further research into similar therapeutic approaches. The recognition through the Best Poster award underscores the scientific merit and potential impact of these findings on the field of metabolic disease treatment.