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NCT00919191 · ClinicalTrials.gov registry record · Phase 4
Evaluation of Irritation by Two Facial Gels Applied to Opposite Sides of the Face
A Phase 4 study of Acne Vulgaris, sponsored by Bausch Health Americas.
- Completed
- Registry status
- Phase 4
- Development phase
- 26
- Enrollment target
- 1
- Study location
NCT00919191: Completed Phase 4 study of Acne Vulgaris, sponsored by Bausch Health Americas.
NCT00919191 is a Phase 4 study of Acne Vulgaris that has completed, run by Bausch Health Americas. The registered enrollment target is 26 participants, below the 275-participant average among 67 other Acne Vulgaris trials with a reported enrollment target (91% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00919191, a Phase 4 study of Acne Vulgaris, has completed, sponsored by Bausch Health Americas.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 26 participants
- Enrollment target
- 1
- Study location
Study Summary
A study to compare the skin irritation potential of two marketed gels for acne treatment, each applied to half of the face of healthy volunteers.
Primary Outcome
Expert Grader Assessment, including cumulative scores for Erythema and Dryness on a scale of 0=none to 8=severe
Conditions Studied
Interventions
- DRUG Tretinoin gel
- DRUG Adapalene and Benzoyl peroxide
Study Locations (1)
Pennsylvania
- Skin Study Center - Broomall
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 26 participants |
| Start Date | 2009-04 |
| Est. Completion | 2009-05 |
| Phase | Phase 4 |
What the finished NCT00919191 record still lists
NCT00919191 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 26 participants, a relatively small participant target, below the 275-participant average among 67 other Acne Vulgaris trials with a reported enrollment target (91% lower).
The record links to 1 condition, with Acne Vulgaris appearing as the primary indexed condition, and to 2 interventions - of which Tretinoin gel is the first listed.
NCT00919191 reports a single indexed study location in Pennsylvania.
Frequently Asked Questions
What is clinical trial NCT00919191 about?
NCT00919191 is a clinical study titled "Evaluation of Irritation by Two Facial Gels Applied to Opposite Sides of the Face". A study to compare the skin irritation potential of two marketed gels for acne treatment, each applied to half of the face of healthy volunteers.
What is the current status of trial NCT00919191?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 26 participants. The study started on 2009-04. Estimated completion is 2009-05.
What conditions does trial NCT00919191 study?
This clinical trial studies the following conditions: Acne Vulgaris.
What interventions are being tested in trial NCT00919191?
The interventions under investigation include: Tretinoin gel (DRUG), Adapalene and Benzoyl peroxide (DRUG).
Who is sponsoring clinical trial NCT00919191?
This trial is sponsored by Bausch Health Americas, which has 168 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00919191 being conducted?
This trial has 1 study location across Pennsylvania. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Acne Vulgaris
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT00919191's enrollment target sits among peer trials
26 57th of 67 higher than 9 of 67 other Acne Vulgaris trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Acne Vulgaris 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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