Experimental gene therapy shows promise for rare form of duchenne muscular dystrophy

NCT ID NCT04240314

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 22 times

Summary

This early-stage trial tested a gene therapy called scAAV9.U7.ACCA in 3 boys with Duchenne muscular dystrophy caused by a duplication of exon 2. The therapy was given as a single injection into a vein. The main goals were to check for serious side effects and to see if the treatment could increase dystrophin, a key muscle protein missing in Duchenne. The study is now complete.

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Contacts and locations

Locations

  • Nationwide Children's Hospital

    Columbus, Ohio, 43205, United States

Conditions

Explore the condition pages connected to this study.