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REVEAL Phase 3 Study of ION582 in Angelman syndrome

2024-519711-33-01Phase 3Authorised

Sponsor
Ionis Pharmaceuticals
Start
Apr 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
15
01

Overview

Phase 3 trial of obudanersen in Angelman syndrome (AS), sponsored by Ionis Pharmaceuticals. Primary endpoint: Change in performance on the Expressive Communication subdomain raw score of the Bayley Scales for Infant and Toddler Development-4 without caregiver input in Cohort 1. Planned start Apr 2026; status: authorised.

02

Drugs

obudanersen
03

Conditions

Angelman syndrome (AS)

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