---
title: "Zevra publishes four-year real-world U.S. early access data on MIPLYFFA in Niemann-Pick disease type C"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294685995.md"
description: "Zevra Therapeutics published four-year real-world U.S. data on MIPLYFFA (arimoclomol) for Niemann-Pick disease type C. Results showed stable disease status in patients, including adults, with safety profiles aligning with established expectations. This publication supports the therapy's commercial positioning following its 2024 U.S. clearance and ongoing EU filing review."
datetime: "2026-08-03T11:30:50.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294685995.md)
  - [en](https://longbridge.com/en/news/294685995.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294685995.md)
---

# Zevra publishes four-year real-world U.S. early access data on MIPLYFFA in Niemann-Pick disease type C

-   Zevra Therapeutics published four-year real-world data from its U.S. early access program for MIPLYFFA (arimoclomol) in Niemann-Pick disease type C. \* Results were presented as a peer-reviewed journal publication, not a future conference readout. \* Findings indicated patients’ overall disease status stayed broadly stable over time in routine clinical practice, including in adults. \* Safety observations aligned with the therapy’s established profile, supporting continued use alongside miglustat in eligible patients. \* The report reinforces the product’s commercial positioning following its U.S. clearance in 2024, with an EU filing under review. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Zevra Therapeutics Inc. published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202608030730PRIMZONEFULLFEED9802254) on August 03, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT)

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