Ionis Pharmaceuticals announces availability of press release on ION337 ASCEND study in Dravet syndrome

Ionis Pharmaceuticals, Inc.

Ionis Pharmaceuticals, Inc.

IONS

0.00

  • Ionis reported first dosing in ASCEND, a Phase 1-2 study of ION337 in children with Dravet syndrome.
  • Trial evaluates safety, tolerability; includes 6-month single-ascending dose followed by 24-month multiple-ascending dose with dosing every 6 months.
  • ION337 is an RNA-targeted antisense medicine using Ionis’ NMA chemistry, designed to boost potency and support infrequent intrathecal dosing.


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. Ionis Pharmaceuticals Inc. published the original content used to generate this news brief on July 13, 2026, and is solely responsible for the information contained therein.