Phase 2b Safety and Efficacy Study of CGB-500 Topical Ointment With 0.5% and 1% Tofacitnib for Treatment of Atopic Dermatitis
Part of paid clinical trials in Fremont, California.
- Sponsor
- CAGE Bio Inc.
- Study ID
- NCT06810050
- Phase
- PHASE2
- Status
- Completed
Conditions
- Atopic Dermatitis (AD)
Eligibility Criteria
- Sex
- ALL
- Age
- 12 Years - N/A
- Healthy Volunteers
- Not accepted
Interventions
- CGB-500 with 0.5% tofacitinib — DRUGCGB-500 is a proprietary ointment formulation
- CGB-500 Ointment with 1% tofacitinib — DRUGCGB-500 is a proprietary ointment formulation
- Vehicle (placebo) — DRUGplacebo ointment
Study Details
The goal of this clinical trial is to learn if CGB-500 works to treat atopic dermatitis in participants ages 12 and older. The goal is also to learn about the safety of CGB-500. The main questions it aims to answer are: Does CGB-500 improve atopic dermatitis by decreasing the area affected and the severity of the lesions? What medical problems do participants have when taking CGB500? Researchers will compare CGB-500 to a placebo (a look-alike substance that contains no drug) to see if CGB-500 works to treat atopic dermatitis. Participants will: Take CGB-500 or a placebo every day for 8 weeks. Visit the clinic once every 2 weeks for the first month and at the end of 8 weeks. Keep a diary of when they use the product and complete a form about their symptoms including itching.
Key Dates
- Start date
- Dec 18, 2024
- Status verified
- Mar 2026
- Primary completion
- Aug 30, 2025
- Completion
- Oct 30, 2025
Study Design
- Enrollment
- 180 participants (actual)
- Allocation
- RANDOMIZED
- Intervention model
- PARALLEL
- Primary purpose
- TREATMENT
Arms
- Experimental: CGB 500 ointment with 0.5% tofacitinib
- Experimental: CGB 500 ointment with 1% tofacitinib
- Placebo Comparator: vehicle ointment
Primary Outcome Measure
Safety and tolerability [ Time Frame: From enrollment to end of study at 8 weeks ]
Locations (16)
| Facility | City | State | ZIP | Site coordinators |
|---|---|---|---|---|
| Center for Dermatology Clinical Research Inc. | Fremont | California | 94538 | - |
| Ablon Skin Institute and Research Center | Manhattan Beach | California | 90266 | - |
| TCR Medical Corporation | San Diego | California | 92123 | - |
| Syrentis Clinical Research | Santa Ana | California | 92705 | - |
| USA and International Research Inc. | Doral | Florida | 33126 | - |
| FXM Clinical Research | Fort Lauderdale | Florida | 33308 | - |
| Driven Research | Gables | Florida | 33134 | - |
| FXM Clinical Research Miami, LLC | Miami | Florida | 33175 | - |
| FXM Clinical Research Miramar, LLC | Miramar | Florida | 33027 | - |
| Cordova Research Institute | Sweetwater | Florida | 33182 | - |
| The Indiana Clinical Trials Center, PC | Plainfield | Indiana | 46168 | - |
| Metro Boston Clinical Partners | Brighton | Massachusetts | 02135 | - |
| J&S Studies, Inc. | New Brighton | Minnesota | 55112 | - |
| JDR Dermatology Research | Las Vegas | Nevada | 89148 | - |
| Tennessee Clinical Research Center | Nashville | Tennessee | 37215 | - |
| DermResearch | Austin | Texas | 78759 | - |
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