Tetrahydrobiopterin Treatment in Children With Idiopathic Cognitive Developmental Disorders
Public ClinicalTrials.gov record NCT01141595. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Biomarkers of Central Nervous System Tetrahydrobiopterin Concentration and Response to Tetrahydrobiopterin Supplementation in Children With Idiopathic Cognitive Developmental Disorders
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to develop biomarkers for central nervous system BH4 concentration in children with autism so they can be easily screened to determine if they may benefit from BH4 supplementation. Kuvan is a synthetic form of BH4. BH4 is an enzyme cofactor that is essential for several critical metabolic functions.
Study identification
- NCT ID
- NCT01141595
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 10 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 2 Years to 6 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 2010 (Type not available)
- Primary completion
- Sep 2011 (Actual)
- Completion
- Sep 2011 (Actual)
- Last update posted
- Apr 1, 2014
2010 – 2011
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arkansas Children's Hospital Research Institute | Little Rock | Arkansas | 72202 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01141595, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 1, 2014 · Synced Oct 17, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01141595 live on ClinicalTrials.gov.