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Investigator Initiated, Prospective Study of Xenia Corneal Lenticule

NCT04741230 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 15

Last updated 2026-01-15

No results posted yet for this study

Summary

Cornea ectatic conditions such as keratoconus and post-LASIK (Laser In situ Keratomileusis) ectasia are disorders of the eye that are notorious for its uncontrolled progression over time, leading to loss of vision. There are valuable treatment options for controlling disease progression in mild to moderate stages of such disease. However in advanced cases and / or when contact lenses cannot be worn, surgery remains the only treatment option to rehabilitate vision. Most treatment options are highly invasive and represent significant risks. This study evaluates a novel corneal implant, Gebauer™ Lenticule to treat severe keratoconus or post-LASIK ectasia. This implant is derived from porcine collagen and intended for intra-stromal insertion. The Gebauer™ Lenticule is expected to improve the stability of the cornea while not impairing the vision. The procedure is an additive procedure after other treatment options have been exhausted. The procedure is reversible with removal of the implant (in the unexpected case of an adverse reaction), and vision may be restored to baseline.

The purpose of this study is to evaluate how well the implant is tolerated, it's safety profile, and how effective this new treatment option is in the treatment of keratoconus or post-LASIK ectasia.

Conditions

  • Keratoconus
  • Post-Laser Retinal Condition

Interventions

DEVICE

Gebauer Lenticule

The Gebauer™ Lenticule corneal implant device is a custom-made device intended for patients suffering from keratoconus or post-LASIK ectasia. The device is expected to reinforce and stabilize the patient's cornea, so that a more consistent refraction is induced and a penetrating human cornea donor transplantation may be avoided or postponed.

Sponsors & Collaborators

  • Gebauer Company

    collaborator NETWORK

  • The Royal Wolverhampton Hospitals NHS Trust

    lead OTHER_GOV

Principal Investigators

  • B Ilango · The Royal Wolverhampton NHS Trust

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
79 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-05-15
Primary Completion
2026-12-01
Completion
2026-12-01

Countries

  • United Kingdom

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04741230 on ClinicalTrials.gov