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The German Keratoplasty Registry of the German Ophthalmological Society (DOG)

NCT03381794 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 100000

Last updated 2026-04-27

No results posted yet for this study

Summary

Aim of this study is to reflect on the changing trends in absolute numbers, surgical techniques and indications of corneal transplantations being performed in Germany.

The Section Cornea of the German Ophthalmological Society provides interim-assessments on a regular basis about the most up-to-date results of this long-term study.

Conditions

  • Corneal Transplantation

Interventions

PROCEDURE

Corneal transplantation

PKP: Penetrating Keratoplasty DALK: Deep Anterior Lamellar Keratoplasty DMEK: Descemet Membrane Endothelial Keratoplasty DSAEK: Descemet's Stripping Automated Endothelial Keratoplasty

Sponsors & Collaborators

  • University Eye Hospital, Freiburg

    collaborator OTHER

  • University of Erlangen-Nürnberg

    collaborator OTHER

  • University of Cologne

    collaborator OTHER

  • Heinrich-Heine University, Duesseldorf

    collaborator OTHER

  • Charite University, Berlin, Germany

    collaborator OTHER

  • Universität des Saarlandes

    lead OTHER

Principal Investigators

  • Berthold Seitz, Prof.Dr.med. · Universität des Saarlandes

Eligibility

Min Age
1 Year
Max Age
100 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2001-01-01
Primary Completion
2036-01-01
Completion
2036-01-01

Countries

  • Germany

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 NCT03381794 on ClinicalTrials.gov