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Epidermolysis bullosa (EB) is a group of genetic skin diseases that cause the skin to blister very easily. Blisters form in response to minor injuries or friction, such as rubbing or scratching. There are four main types of epidermolysis bullosa: dystrophic epidermolysis bullosa Epidermolysis bullosa simplex Junctional epidermolysis bullosa Kindler Syndrome Identifying the exact type can be hard because there are many subtypes of EB. Within each type or subtype, a person may be mildly or severely affected. The disease can range from being a minor inconvenience to completely disabling, and fatal in some cases. Most types of EB are inherited. The inheritance pattern may be autosomal dominant or autosomal recessive. Management involves protecting the skin, reducing friction against the skin, and keeping the skin cool.
Biomarker and diagnostic research for epidermolysis bullosa has been reported in the published literature.
1 FDA-approved treatment is available for epidermolysis bullosa, including BIRCH TRITERPENES (FILSUVEZ, approved 2023). An additional 16 compounds hold orphan drug designation.
Brand Name | Generic Name | Mechanism | Approved | Market Status |
|---|---|---|---|---|
43 clinical trials registered, 20 recruiting. Interventions under study include drug therapy, biologic therapy, other interventions, and medical devices. Pipeline includes 3 PHASE4, 9 PHASE3, 7 PHASE2. Research is sponsored by a mix of industry and academic institutions.
NCT ID | Title | Phase | Sponsor | Status |
|---|---|---|---|---|
[NCT07016750](https://clinicaltrials.gov/study/NCT07016750) |
Data assembled from 4 of 12 sources · Last updated Sep 18, 2026, 1:35 PM UTC
Genetic and Rare Diseases Info Center
FILSUVEZ |
BIRCH TRITERPENES |
— |
2023 |
Available |
The following drugs have received orphan drug designation from the FDA for epidermolysis bullosa. Orphan designation reflects regulatory interest and does not indicate approval for treatment.
Brand Name | Generic Name | Sponsor | Designated | Exclusivity End | Designation Status |
|---|---|---|---|---|---|
sterile, processed, homogenized amniotic fluid solution | sterile, processed, homogenized amniotic fluid solution | Eliksa Therapeutics, Inc. | 2025 | — | Designated |
aseptic, allogeneic, pooled human umbilical cord derived mesenchymal stromal cells | aseptic, allogeneic, pooled human umbilical cord derived mesenchymal stromal cells | INmune Bio Inc. | 2025 | — | Designated |
25 C-terminal amino acids of human thrombin | 25 C-terminal amino acids of human thrombin | Xinnate AB | 2024 | — | Designated |
allantoin (5-ureidohydantoin or glyoxyldiureide) | allantoin (5-ureidohydantoin or glyoxyldiureide) | Paradigm Therapeutics | 2024 | — | Designated |
4-Hydroxy-4'-methyoxytolan | 4-Hydroxy-4'-methyoxytolan | BioMendics, LLC | 2023 | — | Designated |
Adenine | Adenine | Energenesis Biomedical Co. Ltd. | 2022 | — | Designated |
epidermal stem cells genetically modified with a gamma-retroviral (rv) vector expressing the full-length LAMB3 cDNA | epidermal stem cells genetically modified with a gamma-retroviral (rv) vector expressing the full-length LAMB3 cDNA | Holostem S.r.l. | 2020 | — | Designated |
cannabidiol | cannabidiol | Tetra Bio-Pharma Inc. | 2020 | — | Designated |
Hypotonic, acid oxidizing solution containing hypochlorous acid (HClO) | Hypotonic, acid oxidizing solution containing hypochlorous acid (HClO) | APR Applied Pharma Research s.a. | 2019 | — | Designated |
allogeneic skin-derived ABCB5-positive mesenchymal stem cells | allogeneic skin-derived ABCB5-positive mesenchymal stem cells | RHEACELL GmbH & Co. KG | 2019 | — | Designated |
Losartan | Losartan | Crowd Pharma Losartan GmbH & Co. KG | 2019 | — | Designated |
Diacerein | Diacerein | WORPHMED Srl | 2018 | — | Designated |
adipose-derived mesenchymal stem cells in a hydrogel sheet | adipose-derived mesenchymal stem cells in a hydrogel sheet | Anterogen Co., Ltd. | 2018 | — | Designated |
ubidecarenone | ubidecarenone | BPGbio, Inc | 2018 | — | Designated |
Dermagraft | Dermagraft | Shire Regenerative Medicine, Inc. | 2010 | — | Designated |
Thymosin beta 4 | Thymosin beta 4 | HLB Therapeutics Co., Ltd | 2004 | — | Designated |
Gene therapy approaches for epidermolysis bullosa have been reported in the published literature.
43 trials found
A Study Comparing KB803 and Matched Placebo in Patients With Dystrophic Epidermolysis Bullosa |
PHASE3 |
Krystal Biotech, Inc. |
RECRUITING |
[NCT06330350](https://clinicaltrials.gov/study/NCT06330350) | Qualitative Study in Patients With Genodermatoses and Healthcare Professionals on Reproductive Counselling | — | Maastricht University Medical Center | RECRUITING |
[NCT07230223](https://clinicaltrials.gov/study/NCT07230223) | Effect of Ev.FV on Wound Healing in Dystrophic Epidermolysis Bullosa | PHASE1 | Isfahan University of Medical Sciences | RECRUITING |
[NCT05954416](https://clinicaltrials.gov/study/NCT05954416) | FARD (RaDiCo Cohort) (RaDiCo-FARD) | — | Institut National de la Santé Et de la Recherche Médicale, France | RECRUITING |
[NCT06594393](https://clinicaltrials.gov/study/NCT06594393) | A Phase 2 Study of TCP-25 Gel in Patients With Epidermolysis Bullosa, STEP-study | PHASE2 | Xinnate AB | RECRUITING |
276 publications have been identified in PubMed for epidermolysis bullosa. Kisho has analyzed 189 by research type. Research spans Review / Meta-Analysis (25%), Gene Therapy / Novel Therapeutics (17%), and Epidemiology / Natural History (15%).
Research Type | Count | % of Total |
|---|---|---|
Research summaries | 47 | 25% |
New treatment approaches | 33 | 17% |
Disease patterns and progression | 28 | 15% |
Laboratory research | 26 | 14% |
Patient case studies | 23 | 12% |
Clinical study results | 21 | 11% |
Other research | 8 | 4% |
Testing and diagnosis research | 3 | 2% |
Huang C (2026). [PMID: 41642131](https://pubmed.ncbi.nlm.nih.gov/41642131/). *J Drugs Dermatol*. [Gene Therapy / Novel Therapeutics]
Martin PKM (2026). [PMID: 41983883](https://pubmed.ncbi.nlm.nih.gov/41983883/). *Einstein (Sao Paulo)*. [Other]
Grutters LA (2026). [PMID: 42113739](https://pubmed.ncbi.nlm.nih.gov/42113739/). *Dermatology*. [Review / Meta-Analysis]
Hanrahan GB (2026). [PMID: 41723962](https://pubmed.ncbi.nlm.nih.gov/41723962/). *Pediatr Dermatol*. [Review / Meta-Analysis]
Islam RK (2026). [PMID: 40158551](https://pubmed.ncbi.nlm.nih.gov/40158551/). *Journal of the American Academy of Dermatology*. [Epidemiology / Natural History]
Karakioulaki M (2026). [PMID: 41787717](https://pubmed.ncbi.nlm.nih.gov/41787717/). *Br J Dermatol*. [Epidemiology / Natural History]
du Rand A (2026). [PMID: 41731282](https://pubmed.ncbi.nlm.nih.gov/41731282/). *Drugs*. [Review / Meta-Analysis]
Lesiak A (2026). [PMID: 41764660](https://pubmed.ncbi.nlm.nih.gov/41764660/). *Expert Opin Biol Ther*. [Review / Meta-Analysis]
Feinstein JA (2026). [PMID: 41735025](https://pubmed.ncbi.nlm.nih.gov/41735025/). *Pediatric dermatology*. [Epidemiology / Natural History]
Andreou S (2026). [PMID: 41772988](https://pubmed.ncbi.nlm.nih.gov/41772988/). *Expert Rev Clin Pharmacol*. [Review / Meta-Analysis]
AI-curated news mentioning epidermolysis bullosa
Updated Aug 7, 2026
A correction has been issued for the QoL-REB explorative study, which assesses the quality of life in children and adults with epidermolysis bullosa. This study is crucial for understanding the impact of the disease on patients' daily lives.
A study identifies that an ITGB4 variant influences the severity of ITGA3-associated interstitial lung disease, nephrotic syndrome, and epidermolysis bullosa. This discovery could lead to improved understanding and potential therapeutic strategies for these conditions.
The Prospective Epidermolysis Bullosa Longitudinal Evaluation Study (PEBLES) reveals significant insights into health-related quality of life for patients with recessive dystrophic epidermolysis bullosa. This study contributes valuable data to understanding the patient experience in this rare skin condition.
The introduction of HR 7877 aims to establish a demonstration program for mandatory Medicaid coverage of wound care treatments for epidermolysis bullosa. This legislative effort could significantly impact access to necessary care for patients suffering from this rare skin condition.