Custom-Made drug targets rare genetic brain disorder in Single-Child trial

NCT ID NCT06369974

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests a personalized drug called nL-TUBB4-001, designed specifically for one child with TUBB4A-related leukodystrophy, a rare genetic disease that damages the brain. The drug is an antisense oligonucleotide, which aims to correct the genetic error. The trial will monitor the child's development, movement, feeding, and safety over 24 months.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

nL-TUBB4-001 (personalized antisense oligonucleotide)

What this could lead to

If it works, this could point toward a treatment for TUBB4A-related leukodystrophy, a rare genetic brain disease.

What could go wrong

This is an extremely early trial with only one participant, so results may not apply to others. The treatment is experimental and may not improve symptoms or could cause side effects.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

hereditary disease TUBB4A-related neurologic disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Massachusetts General Hospital

    Boston, Massachusetts, 02114, United States