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NCT00244218 · ClinicalTrials.gov registry record · Phase 1
Response to Phenylketonuria to Tetrahydrobiopterin (BH4)
A Phase 1 study, sponsored by The University of Texas Medical Branch, Galveston.
- Terminated
- Registry status
- Phase 1
- Development phase
- 57
- Enrollment target
NCT00244218: Clinical Trial Phase 1 study, sponsored by The University of Texas Medical Branch, Galveston.
NCT00244218 is a Phase 1 study that was terminated before completion, run by The University of Texas Medical Branch, Galveston. The registered enrollment target is 57 participants, roughly in line with the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00244218, a Phase 1 study, was terminated before completion, sponsored by The University of Texas Medical Branch, Galveston.
- TERMINATED
- Registry status
- Phase 1
- Development phase
- 57 participants
- Enrollment target
Study Summary
The purpose of this study is to determine whether tetrahydrobiopterin (BH4)is effective in treating patients with PKU.
Interventions
- DRUG tetrahydrobiopterin (BH4)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 57 participants |
| Start Date | 2005-04 |
| Est. Completion | 2015-01 |
| Phase | Phase 1 |
Why NCT00244218 stopped before completion
NCT00244218 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 57 participants, a relatively small participant target, roughly in line with the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target.
The record links to 0 conditions, and to 1 intervention - of which tetrahydrobiopterin (BH4) is the first listed.
NCT00244218 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00244218 about?
NCT00244218 is a clinical study titled "Response to Phenylketonuria to Tetrahydrobiopterin (BH4)". The purpose of this study is to determine whether tetrahydrobiopterin (BH4)is effective in treating patients with PKU.
What is the current status of trial NCT00244218?
This trial is currently terminated. It is a Phase 1 study. The enrollment target is 57 participants. The study started on 2005-04. Estimated completion is 2015-01.
What interventions are being tested in trial NCT00244218?
The interventions under investigation include: tetrahydrobiopterin (BH4) (DRUG).
Who is sponsoring clinical trial NCT00244218?
This trial is sponsored by The University of Texas Medical Branch, Galveston, which has 203 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00244218's enrollment target sits among peer trials
57 901st of 2000 higher than 1,099 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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