Gamma-Irradiated Corneal Inlay for Keratoconus

Status Active, not recruiting

Clinical Trial Summary

Study objective is to evaluate the outcomes of placing gamma-irradiated corneal tissue (VisionGraft, CorneaGen, USA) within the cornea of patients with keratoconus, a procedure called Corneal Tissue Addition for Keratoconus (CTAK).

Clinical Trial Description

Using E gamma irradiated sterilized preserved corneal tissue, shaped corneal tissue inlays are placed in a keratoconic cornea. Preserved corneal tissue is currently available commercially from CorneaGen (VisionGraft,1200 6th Ave., STe.300, Seattle, WA 98101). Such tissue is currently used in a number of eye surgical procedures. It is considered suitable for corneal surgical procedures that do not require viable corneal endothelium, as is the case for a tissue enhancement procedure in keratoconus. The goal of the current protocol to evaluate the outcomes of placing gamma-irradiated preserved tissue within the keratoconic cornea in order to enhance corneal thickness, stability, and optical conformation. ;

Study Design

Related Conditions & MeSH terms

Keratoconus

Clinical Trial Details

NCT number	NCT04895514
Study type	Interventional
Source	Cornea and Laser Eye Institute
Contact
Status	Active, not recruiting
Phase	N/A
Start date	February 1, 2021
Completion date	November 1, 2023

View Details

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