Experimental gene therapy aims to restore sight in rare eye disease

NCT ID NCT06196827

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

Summary

This early study tests a gene therapy called LX101 in 9 people with a rare inherited eye disease caused by RPE65 gene mutations. The therapy delivers a working copy of the gene into the retina via a single injection. The main goals are to check safety and see if it can improve vision or light sensitivity.

What this could mean

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

Active substance

LX101 (a gene therapy using a harmless virus to deliver a working RPE65 gene into the retina)

What this could lead to

If successful, this could point toward a treatment that slows or partially reverses vision loss in people with this rare genetic eye disease.

What could go wrong

This is a very early Phase 1 trial with only 9 people, so safety and effectiveness are not yet proven. The therapy involves eye surgery and may not improve vision for everyone.

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.

RPE65-related recessive retinopathy

As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Locations

  • Beijing Tongren Hospital, Capital Medical University

    Beijing, China

  • Shanghai General Hospital

    Shanghai, China