Clinical Development ProgressOn-track dosing completion in REVEAL and ASPIRE, together with a planned interim analysis in the REVEAL Part B trial, could generate pivotal data that supports a biologics license application.
Early Safety And Efficacy SignalsShared patient results showing at least one developmental milestone gain and an early safety profile with no treatment‑related serious adverse events or signs of toxic overexpression bolster confidence in clinical benefit and tolerability.
Regulatory AlignmentFDA agreement on the study's statistical analysis plan, clearance to study a dose‑adjusted pediatric cohort, and authorization to pool manufacturing data reduce regulatory uncertainty for approval across age groups.