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SAD: WVE-003

Phase 1

Huntington Disease | Small molecule | Rare Disease |Wave Life Sciences Ltd.|Last Updated: Aug 12, 2025

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment47
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT05032196Study of WVE-003 in Patients With Huntington's DiseasePHASE1 COMPLETED 47Sep 6, 2021May 24, 2024Aug 12, 202523 Australia, Canada +8
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Study Endpoints
Primary Endpoints
Safety: Proportion of Patients With Treatment Emergent Adverse Events (TEAEs) Related to Study Drug
Day 1 through Week 24 (single ascending dose Period 1); Day 1 through Week 28 (multi dose Period 2)

The primary outcome for this study was safety and is reported as the proportion of patients with TEAEs related to study drug.

Secondary Endpoints
Pharmacokinetics of WVE-003 in Plasma
Day 1 (single ascending dose Period 1); Day 1 and Day 113 (multi dose Period 2)
Concentration of WVE-003 in Cerebrospinal Fluid (CSF)
28 days post-dose during Period 1 (P1:Day29); 28 days post last dose during Period 2 (P2: Day141)
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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelSEQUENTIAL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
SAD: Pooled PlaceboPLACEBO_COMPARATORPlacebo
SAD: 30mg WVE-003EXPERIMENTALSingle Ascending Dose - 30mg WVE-003
SAD: 60mg WVE-003EXPERIMENTALSingle Ascending Dose - 60mg WVE-003
SAD: 90mg WVE-003EXPERIMENTALSingle Ascending Dose - 90mg WVE-003
MD: PlaceboPLACEBO_COMPARATORPlacebo
MD: 30mg WVE-003EXPERIMENTALMultiple Dose - 30mg WVE-003
Interventions
NameTypeDescription
SAD: 30mg WVE-003DRUGSingle ascending dose of 30mg WVE-003, an allele-selective stereopure antisense oligonucleotide (ASO)
SAD: 60mg WVE-003DRUGSingle ascending dose of 60mg WVE-003, an allele-selective stereopure antisense oligonucleotide (ASO)
SAD: 90mg WVE-003DRUGSingle ascending dose of 90mg WVE-003, an allele-selective stereopure antisense oligonucleotide (ASO)
SAD: Pooled PlaceboDRUGSingle dose of placebo
MD: 30mg WVE-003DRUGThree doses of 30mg WVE-003 Q8WK an allele-selective stereopure, antisense oligonucleotide (ASO)
MD: PlaceboDRUGThree doses of placebo Q8WK
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Eligibility Criteria
Age Range25 Years — 60 Years
SexALL
Healthy VolunteersNo
Study Sites23

Inclusion Criteria: 1. Presence of the A variant of SNP3 on the same allele as the pathogenic CAG triplet expansion 2. Ambulatory, male or female patients aged ≥25 to ≤60 years 3. Clinical diagnostic motor features of HD, defined as Unified Huntington's Disease Rating Scale (UHDRS) Diagnostic Confi...

Countries:AustraliaCanadaDenmarkFranceGermanyItalyNetherlandsPolandSpainUnited Kingdom
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Competitive Landscape -Huntington's Disease 9 trials