A phase I/II/III study with a dose determination part followed by an efficacy and safety evaluation, quadruple blind placebo-controlled part and then by a long-term safety follow up part, in ambulant boys with Duchenne Muscular Dystrophy

Long title

Microdystrophin (GNT0004) Gene Therapy Clinical Trial in Duchenne Muscular Dystrophy: A phase I/II/III study with a dose determination part followed by an efficacy and safety evaluation, quadruple blind placebo-controlled part and then by a long-term safety follow up part, in ambulant boys

Date receipt dossier

EU record number

B/BE/26/BVW3

EudraCT number

2023-505187-11-00

Company / Sponsor

GENETHON

Phase

I/II/III

Treated organism

Humans

Indication category

Neuromuscular disorders

Disease

Duchenne Muscular Dystrophy

Therapeutic approach

Gene therapy

Genetic modification

Non-replicating recombinant vector derived from adeno-associated virus AAV, lacking all AAV viral genes and carrying the human dystrophin (hMD1) gene

Method of transfer of nucleic acid of interest

Non-replicating recombinant vector derived from adeno-associated virus serotype 8

Administered biological material

Genetically modified virus

Route of administration

Intravenous

Locations in Belgium

Universitair Ziekenhuis Leuven ; Huderf Brussels

Nr of subjects

Up to 73 patients overall and 10 patients in Belgium

Foreseen duration

May 2026 – November 2031

Type of procedure

Contained use and Deliberate release

Current status

Authorized

Information for the public

Information related to the decision procedure

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