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Clinical Trial Summary

Recessive dystrophic epidermolysis bullosa (RDEB) is a severe form of blistering skin disease caused by mutations in COL7A1 gene. This study aims to assess the safety of intradermal injections of gene-modified autologous fibroblasts in 5-10 adults with RDEB.


Clinical Trial Description

Recessive dystrophic epidermolysis bullosa (RDEB) is a severe form of blistering skin disease caused by mutations in COL7A1 gene. This study aims to assess the safety of intradermal injections of gene-modified autologous fibroblasts in 5-10 adults with RDEB.

This is an open-label single-centre phase I study with primary objective to evaluate the adverse and serious adverse events over 12 months' follow-up period. Secondary objectives include (1) analysis of type VII collagen (C7) expression and morphology of anchoring fibrils in the injected areas of the skin; (2) analysis of immune response to newly expressed C7.

Each study participant will receive three intradermal injections of COL7A1 gene-modified autologous fibroblasts on Day 0 only. Each subject will undergo an initial screening including a physical examination and assessment of disease severity. Blood analyses and skin biopsies will be performed at various time points as per the monitoring schedule over 12 months. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02493816
Study type Interventional
Source King's College London
Contact
Status Completed
Phase Phase 1
Start date September 2015
Completion date March 2018

See also
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