Assessing Apremilast for Epidermolysis Bullosa Simplex in Children
Official title: EBULO. a 20-Week Multicentre, Open Study Assessing the Efficacy and Safety of Apremilast in Patients > 6 Years of Age with EB Simplex Generalized
Run by Centre Hospitalier Universitaire de Nice · NCT06509984 · Data updated 2026-11-12
This study is testing if a medication called Apremilast can help children with Epidermolysis Bullosa Simplex feel better and stay safe over 20 weeks.
Quick facts
| Phase | Phase 2 |
|---|---|
| Study type | Interventional |
| Ages | 6 Years to 99 Years |
| Sex | All |
| Enrollment | 20 (estimated) |
| Sponsor | Centre Hospitalier Universitaire de Nice Academic / other |
| Drugs / interventions | chemotherapy, immunotherapy |
| Locations | 4 sites (Nice, France and 3 other locations) |
| Status | Recruiting |
| Started | August 6, 2024 |
| Main results expected | October 1, 2025 |
| Study ends | April 1, 2026 |
| Registry record updated | February 24, 2025 |
| Trial ID | NCT06509984 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are male or female patients aged 6 years or older with a confirmed diagnosis of Epidermolysis Bullosa Simplex due to specific genetic mutations.
✕Probably not a fit
Patients with active infections requiring oral therapy or those who have recently used certain systemic therapies may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial evaluates the efficacy and safety of Apremilast in patients over 6 years old diagnosed with Epidermolysis Bullosa Simplex Generalized. Participants will undergo a structured treatment regimen over 20 weeks, which includes an initial treatment phase, a dechallenge period where treatment is paused, and a rechallenge phase. Throughout the study, patients will have regular visits to monitor compliance, adverse events, and overall health through clinical examinations and questionnaires.
Why it matters
Potential benefit: If successful, this treatment could significantly reduce the frequency of blister formation in patients with Epidermolysis Bullosa Simplex.
How similar studies have gone: While this approach is novel for this specific condition, similar studies evaluating Apremilast in other dermatological conditions have shown promising results.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Male or female patients 6 years or older * Laboratory confirmed diagnosis of EBS-sev due to KRT5 or 14 mutation (autosomal) * Mean daily number of new blisters \>3. * Subject/caregiver agrees not to use any topical therapies other than the investigator approved Exclusion Criteria: * \- EBS lesions requiring oral therapy to treat an infection * Use of any diacerein containing product within 6 months prior to Visit 1 * Use of systemic immunotherapy or cytotoxic chemotherapy within 60 days prior to Visit 1 * Use of systemic steroidal therapy within 30 days prior to Visit 1 * Use of any systemic product that, in the opinion of the investigator, might put the subject at undue risk by study participation or interferes with the study assessments within 30 days prior to Visit 1
Where it's running
-
CHU de Nice
Nice, France, France Recruiting -
APHP Necker-Enfants-Malades
Paris, France, France Not yet recruiting -
APHP Hôpital Saint-Louis
Paris, France, France Not yet recruiting -
chu de Toulouse
Toulouse, France Not yet recruiting
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Energy-F703EB Cream for Epidermolysis Bullosa: a skin cream test in adults
This phase 2 study tests ENERGI-F703EB Cream versus a matching vehicle to see if it is safe and helps small EB skin lesions in adults.
-
Topical TolaSure gel to reduce blistering in generalized intermediate to severe epidermolysis bullosa simplex
This trial will test whether daily TolaSure 5% topical gel reduces blistering and improves skin in people aged 4 and older with generalized intermediate to severe epidermolysis bullosa simplex.
-
Ev.FV to heal wounds in dystrophic epidermolysis bullosa
This trial will test whether Ev.FV, a mesenchymal stem cell-derived extracellular vesicle therapy, helps heal wounds in people with dystrophic epidermolysis bullosa.
-
KB803 eye drops versus placebo for people with dystrophic epidermolysis bullosa
This trial tests whether KB803 eye drops, given three times a week, can reduce recurrent corneal abrasions in children and adults with dystrophic epidermolysis bullosa.
-
Using IV immunoglobulin to lower collagen VII antibodies in dystrophic epidermolysis bullosa
This trial tests whether IV immunoglobulin given to people with recessive dystrophic epidermolysis bullosa who are on VYJUVEK helps wounds heal faster and lowers collagen VII and HSV‑1 antibody levels.
-
Topical TCP-25 gel to help heal wounds in epidermolysis bullosa
This trial tests whether applying TCP-25 gel to matched skin wounds helps improve healing in children and adults with dystrophic or junctional epidermolysis bullosa.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.