Trial intelligence / Profile preview

ION337 ascending-dose study in pediatric Dravet syndrome

2025-523835-20-00Phase 2Authorised

Sponsor
Ionis Pharmaceuticals
Start
Jun 2026
Modality
Antisense Oligonucleotides (ASOs) → Long RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, Single-strand DNA → Antisense DNA → DNA Therapeutics → Nucleic Acid Therapeutics, Modified DNA Oligonucleotides → Antisense DNA → DNA Therapeutics → Nucleic Acid Therapeutics
Countries
10
01

Overview

Phase 2, open-label trial of ION337 in Dravet syndrome (2 arms), sponsored by Ionis Pharmaceuticals. Primary endpoint: Safety and tolerability. Planned start Jun 2026; status: authorised.

02

Drugs

ION337
03

Conditions

Dravet syndrome

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