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NCT00685022 · ClinicalTrials.gov registry record · Phase 2
Safety and Tolerability Study of Levalbuterol HFA Compared to Racemic Albuterol HFA in Subjects With Asthma
A Phase 2 study, sponsored by Sumitomo Pharma America.
- Completed
- Registry status
- Phase 2
- Development phase
- 49
- Enrollment target
NCT00685022: Completed Phase 2 study, sponsored by Sumitomo Pharma America.
NCT00685022 is a Phase 2 study that has completed, run by Sumitomo Pharma America. The registered enrollment target is 49 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (63% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00685022, a Phase 2 study, has completed, sponsored by Sumitomo Pharma America.
- COMPLETED
- Registry status
- Phase 2
- Development phase
- 49 participants
- Enrollment target
Study Summary
The purpose of this study is to compare the safety and tolerability of levalbuterol HFA metered dose inhaler (MDI) versus racemic albuterol HFA MDI.
Interventions
- DRUG Levalbuterol HFA MDI followed by Racemic albuterol HFA MDI
- DRUG Racemic Albuterol followed by levalbuterol HFA MDI
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 49 participants |
| Start Date | 2003-06 |
| Est. Completion | 2003-08 |
| Phase | Phase 2 |
What the finished NCT00685022 record still lists
NCT00685022 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 49 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (63% lower).
The record links to 0 conditions, and to 2 interventions - of which Levalbuterol HFA MDI followed by Racemic albuterol HFA MDI is the first listed.
NCT00685022 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00685022 about?
NCT00685022 is a clinical study titled "Safety and Tolerability Study of Levalbuterol HFA Compared to Racemic Albuterol HFA in Subjects With Asthma". The purpose of this study is to compare the safety and tolerability of levalbuterol HFA metered dose inhaler (MDI) versus racemic albuterol HFA MDI.
What is the current status of trial NCT00685022?
This trial is currently completed. It is a Phase 2 study. The enrollment target is 49 participants. The study started on 2003-06. Estimated completion is 2003-08.
What interventions are being tested in trial NCT00685022?
The interventions under investigation include: Levalbuterol HFA MDI followed by Racemic albuterol HFA MDI (DRUG), Racemic Albuterol followed by levalbuterol HFA MDI (DRUG).
Who is sponsoring clinical trial NCT00685022?
This trial is sponsored by Sumitomo Pharma America, which has 168 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00685022's enrollment target sits among peer trials
49 1261st of 2000 higher than 736 of 2,000 other Phase 2 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 2 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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