Recent Updates
Recently added Catalysts

VY-AADC01

Phase 1

Parkinson's Disease | Monoclonal antibody | Neurology |Neurocrine Biosciences, Inc.|Last Updated: Dec 10, 2024

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
Premium
Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
Premium
Trial Design
RandomizedDouble-BlindCONTROLLEDDMC
Total Trials2
Total Enrollment29
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT03562494VY-AADC02 for Parkinson's Disease With Motor Fluctuations (RESTORE-1)PHASE1 COMPLETED 14Oct 17, 2018Oct 30, 2024Dec 10, 202411 United States
NCT01973543Safety Study of AADC Gene Therapy (VY-AADC01) for Parkinson's DiseasePHASE1 COMPLETED 15Oct 1, 2013Jan 24, 2020Mar 3, 20202 United States
Unlock Drug Trial Details
Study Endpoints
Primary Endpoints
Number of participants with treatment-emergent adverse events (TEAEs)
Up to 5 years after surgery
Safety of AADC Gene Transfer
3 Years after Gene Transfer

Safety and Tolerability of AADC Gene Transfer assessed by Adverse Events and Serious Adverse Events.

Secondary Endpoints
Parkinson's Symptoms
3 Years after Gene Transfer
PET Scan Imaging
6 Months after Gene Transfer
Unlock Study Endpoints
Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
VY-AADC02 (NBIb-1817)EXPERIMENTALSingle administration of up to 3.6 x 10\^12 vector genomes (vg) of VY-AADC02
Sham (Placebo) SurgeryPLACEBO_COMPARATORSham surgical procedure
VY-AADC01 Dose 1EXPERIMENTAL7.5 x 10\^11 vector genomes of VY-AADC01; Single dose, neurosurgically infused, bilaterally into the striatum.
VY-AADC01 Dose 2EXPERIMENTAL1.5 x 10\^12 vector genomes of VY-AADC01; Single dose, neurosurgically infused, bilaterally into the striatum.
VY-AADC01 Dose 3EXPERIMENTAL4.7x 10\^12 vector genomes of VY-AADC01; Single dose, neurosurgically infused, bilaterally into the striatum.
Interventions
NameTypeDescription
VY-AADC02BIOLOGICALAdeno-associated viral vector serotype 2 encoding human aromatic L-amino acid decarboxylase (AAV2- hAADC) infusion into the brain
Sham (Placebo) SurgeryOTHERBilateral partial burr/twist holes without dura penetration
VY-AADC01BIOLOGICALNeurosurgical delivery of VY-AADC01 to the brain.
Unlock Study Design Details
Eligibility Criteria
Age Range40 Years — 75 Years
SexALL
Healthy VolunteersNo
Study Sites11

Key Inclusion Criteria: 1. Males and females, 40 to 75 years of age (inclusive) 2. Diagnosis of PD, consistent with United Kingdom Brain Bank Criteria 3. Motor responsiveness to dopaminergic therapy, demonstrated by improvement in Movement Disorder Society - Unified Parkinson's Disease Rating Scale...

Countries:United States
Unlock Eligibility Criteria