Clinical Study to Test the Efficacy and Safety of Adapalene, 0.1%
Public ClinicalTrials.gov record NCT00599521. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Multi-Center, Randomized, Double-Blind, Parallel Group Study to Demonstrate the Efficacy and Safety of Adapalene Lotion, 0.1% Compared With Vehicle Lotion in Subjects With Acne Vulgaris
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to determine whether Adapalene, 0.1% is safe and effective in the treatment of Acne Vulgaris.
Study identification
- NCT ID
- NCT00599521
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 1,067 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 12 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 31, 2007
- Primary completion
- Oct 31, 2008
- Completion
- Nov 30, 2008
- Last update posted
- Feb 17, 2021
2007 – 2008
United States locations
- U.S. sites
- 29
- U.S. states
- 21
- U.S. cities
- 28
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California | San Diego | California | 92123 | — |
| Dermatology Specialists, Inc. | Vista | California | 92083 | — |
| Cherry Creek Dermatology | Denver | Colorado | 80246 | — |
| Advanced Dermatology and Cosmetic Surgery | Ormond Beach | Florida | 32174 | — |
| Dermatology Research | Pinellas Park | Florida | 33781 | — |
| Christie Clinic, PC | Champaign | Illinois | 61820 | — |
| Compliant Clinical Research | Olathe | Kansas | 66061 | — |
| Dermatology Specialists | Louisville | Kentucky | 40202 | — |
| East Coast Clinical Research, Inc. | Haverhill | Massachusetts | 01830 | — |
| Midwest Cutaneous Research | Clinton Township | Michigan | 48038 | — |
| Henry Ford Medical Center-Dept. of Dermatology | Detroit | Michigan | 48202 | — |
| Minnesota Clinical Study Centert | Fridley | Minnesota | 55432 | — |
| Skin Specialists, PC | Omaha | Nebraska | 68144 | — |
| Cindy Lamerson | Reno | Nevada | 89511 | — |
| Fran Cook-Bolden | New York | New York | 10021 | — |
| Dermatology Associates of Rochester | Rochester | New York | 14623 | — |
| University of North Carolina at Chapel Hill | Chapel Hill | North Carolina | 27599 | — |
| Wake Research Associates, LLC | Raleigh | North Carolina | 27612 | — |
| University Dermatology Consultants | Cincinnati | Ohio | 45219 | — |
| Central Sooner Research | Norman | Oklahoma | 73069 | — |
| Northwest Cutaneous Research Specialists | Portland | Oregon | 97210 | — |
| Palmetto Medical Research | Mt. Pleasant | South Carolina | 29464 | — |
| Dermatology Associates | Knoxville | Tennessee | 37917 | — |
| Dermatology Research Associates | Nashville | Tennessee | 37203 | — |
| Tennessee Clinical Research Center | Nashville | Tennessee | 37215 | — |
| J&S Studies, Inc. | Bryan | Texas | 77802 | — |
| The Center for Skin Research | Houston | Texas | 77056 | — |
| Dermatology Research Center | Salt Lake City | Utah | 84124 | — |
| Premier Clinical Research | Spokane | Washington | 99204 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 5 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00599521, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 17, 2021 · Synced Sep 2, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00599521 live on ClinicalTrials.gov.