Long Term Cornea Graft Survival Study

Completed

• Conditions: Fuchs' Endothelial Dystrophy; Keratoconus

• Registration Number: NCT02849808
• Lead Sponsor: Centre Hospitalier Universitaire de Besancon

Brief Summary

Corneal transplantation have been performed for several decades, follow-up time in some centers now exceeds 30 years. Published long term (10 years and up) graft survivals vary considerably from center to center. These variations may be explained by differences in case-mix and surgical techniques used.

The investigators aim to better understand the factors associated with long term graft survival.

Detailed Description

Not available

Study Timeline

• Study Start: 2015-01-15
• Study First Submitted: 2016-07-27
• Study First Submitted QC: 2016-07-28
• Study First Posted: 2016-07-29
• Primary Completion: 2017-08-03
• Study Completion: 2017-08-03
• Status Verified: 2017-11
• Last Update Submitted: 2017-11-14
• Last Update Posted: 2017-11-17

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 564

Inclusion Criteria

• All patients who underwent one or more keratoplasties since january 1983.
• Age 18 and older

Exclusion Criteria

Not provided

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Graft survival	20 years

Trial Locations

Locations (1)

Ophthalmology Departement, CHU Besançon; 🇫🇷 Besançon, France