At a glance
ClinicalIndex Comparison RecordPhase 3Completed· 41 enrolled
Drug / intervention
Kuvan®drug
Likely dose
Kuvan® 20 mg/kgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Kuvan® (Sapropterin) as a Treatment for Autistic Disorder: An Open Label Extension Protocol
In Brief
A Phase 3 clinical trial evaluating Kuvan® for Autistic Disorder. Completed, enrolled 41 participants across 1 site.
Detailed Summary
This is an open-label extension study available only to subjects who completed an earlier double-blind, placebo-controlled study of sapropterin in children with autism.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAutistic Disorder
CountriesUnited States
CollaboratorsBioMarin Pharmaceutical
Timeline
Phase 3CompletedFinished
20102011201220132014201520162017201820192020202120222023202420252026
First PostedJul 2009
Enrollment StartAug 2009
Primary CompletionDec 2011
Study CompletionMar 2012
TodayJul 2026
First PostedJul 22, 2009
Enrollment StartAug 1, 2009
Primary CompletionDec 1, 2011
Study CompletionMar 1, 2012
TodayJul 2, 2026
Enrollment to primary: 2.3 yearsPosted 16.9 years ago
Interventions
Kuvan®drug
Brand-name Kuvan® (sapropterin) will be administered to all subjects at a dose of 20 mg/kg/day for 16 weeks.