Trial intelligence / Profile preview

ALN-6457 in symptomatic prion disease

2026-526727-21-00Phase 2Authorised

Sponsor
Regeneron Pharmaceuticals
Start
Oct 2026
Modality
Chemically Modified siRNA → Small Interfering RNA (siRNA) → Small RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, Conjugated siRNA → Small Interfering RNA (siRNA) → Small RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics
Countries
6
01

Overview

Phase 2, open-label, single-arm trial of ALN-6457 in Prion Disease (PD), Creutzfeldt-Jakob disease (CJD) and Genetic Prion Disease, sponsored by Regeneron Pharmaceuticals. Primary endpoints: Occurrence of treatment-emergent adverse events, Severity of treatment-emergent adverse events and 1 more. Planned start Oct 2026; status: authorised.

02

Drugs

ALN-6457
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Conditions

Prion Disease (PD)Creutzfeldt-Jakob disease (CJD)Genetic Prion Disease

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