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NCT00919555 · ClinicalTrials.gov registry record · Phase 1
Combination Therapy in Amyotrophic Lateral Sclerosis (ALS)
A Phase 1 study, sponsored by Phoenix Neurological Associates.
- Completed
- Registry status
- Phase 1
- Development phase
- 28
- Enrollment target
NCT00919555: Completed Phase 1 study, sponsored by Phoenix Neurological Associates.
NCT00919555 is a Phase 1 study that has completed, run by Phoenix Neurological Associates. The registered enrollment target is 28 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (53% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00919555, a Phase 1 study, has completed, sponsored by Phoenix Neurological Associates.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 28 participants
- Enrollment target
Study Summary
The purpose of the study is to determine the safety and the efficacy of Tretinoin and Pioglitazone HCL in patients with ALS who are currently on Riluzole.
Interventions
- DRUG Placebo
- DRUG Pioglitazone and Tretinoin
- DRUG Tretinoin and Pioglitazone HCL
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 28 participants |
| Start Date | 2008-06 |
| Est. Completion | 2012-03 |
| Phase | Phase 1 |
What the finished NCT00919555 record still lists
NCT00919555 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 28 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (53% lower).
The record links to 0 conditions, and to 3 interventions - of which Placebo is the first listed.
NCT00919555 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00919555 about?
NCT00919555 is a clinical study titled "Combination Therapy in Amyotrophic Lateral Sclerosis (ALS)". The purpose of the study is to determine the safety and the efficacy of Tretinoin and Pioglitazone HCL in patients with ALS who are currently on Riluzole.
What is the current status of trial NCT00919555?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 28 participants. The study started on 2008-06. Estimated completion is 2012-03.
What interventions are being tested in trial NCT00919555?
The interventions under investigation include: Placebo (DRUG), Pioglitazone and Tretinoin (DRUG), Tretinoin and Pioglitazone HCL (DRUG).
Who is sponsoring clinical trial NCT00919555?
This trial is sponsored by Phoenix Neurological Associates, which has 4 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00919555's enrollment target sits among peer trials
28 1447th of 2000 higher than 538 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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