CRISPR therapy shows promise in early trial for fatal muscle disease

NCT ID NCT06594094

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This early-phase study tested a new gene editing treatment called HG302 in 4 boys with Duchenne muscular dystrophy (DMD), a severe muscle-wasting disease. The therapy uses CRISPR technology to fix the genetic error and help muscles produce dystrophin, a protein essential for muscle strength. The main goal was to check safety, but researchers also looked for signs that the treatment restored dystrophin and improved muscle function.

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Conditions

The condition(s) this trial relates to.

Duchenne muscular dystrophy

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Shanghai Children s Medical Center Affiliated to Shanghai Jiao Tong University School of Medical

    Shanghai, Shanghai Municipality, China