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NCT00841776 · ClinicalTrials.gov registry record · Phase 4
Comparative Antimicrobial Efficacy of Two Topical Acne Therapies for the Treatment of Facial Acne
A Phase 4 study, sponsored by Stiefel, a GSK Company.
- Completed
- Registry status
- Phase 4
- Development phase
- 54
- Enrollment target
NCT00841776: Completed Phase 4 study, sponsored by Stiefel, a GSK Company.
NCT00841776 is a Phase 4 study that has completed, run by Stiefel, a GSK Company. The registered enrollment target is 54 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (90% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00841776, a Phase 4 study, has completed, sponsored by Stiefel, a GSK Company.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 54 participants
- Enrollment target
Study Summary
The purpose of the study is to determine the development of microbial resistance when using one of two topical acne therapies for the treatment of facial acne vulgaris.
Primary Outcome
Median change in total colony forming units of propionibacterium acne (P.acne) will be counted.
Interventions
- DRUG Duac
- DRUG Ziana gel
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 54 participants |
| Start Date | 2007-08 |
| Est. Completion | 2009-01 |
| Phase | Phase 4 |
What the finished NCT00841776 record still lists
NCT00841776 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 54 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (90% lower).
The record links to 0 conditions, and to 2 interventions - of which Duac is the first listed.
NCT00841776 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00841776 about?
NCT00841776 is a clinical study titled "Comparative Antimicrobial Efficacy of Two Topical Acne Therapies for the Treatment of Facial Acne". The purpose of the study is to determine the development of microbial resistance when using one of two topical acne therapies for the treatment of facial acne vulgaris.
What is the current status of trial NCT00841776?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 54 participants. The study started on 2007-08. Estimated completion is 2009-01.
What interventions are being tested in trial NCT00841776?
The interventions under investigation include: Duac (DRUG), Ziana gel (DRUG).
Who is sponsoring clinical trial NCT00841776?
This trial is sponsored by Stiefel, a GSK Company, which has 37 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00841776's enrollment target sits among peer trials
54 1223rd of 2000 higher than 772 of 2,000 other Phase 4 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 4 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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