Clinical trial Recruiting at 1 site Observational

Longitudinal analysis of Keratoconus patients at the Homburg Keratoconus Center

Official title: The Homburg Keratoconus Center (HKC) - a Keratoconus Observation Study

Run by Universität des Saarlandes · NCT03923101 · Data updated 2026-11-12

This study looks at over 3,000 people with Keratoconus to see how the disease develops over time and to find ways to improve diagnosis and treatment.

More Keratoconus trials

Quick facts

Study typeObservational
SexAll
Enrollment5000 (estimated)
SponsorUniversität des Saarlandes
Academic / other
Locations1 site (Homburg, Saarland)
StatusRecruiting
StartedJanuary 1, 2011
Main results expectedJanuary 1, 2036
Study endsJanuary 1, 2036
Registry record updatedApril 27, 2026
Trial IDNCT03923101 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are individuals diagnosed with Keratoconus who are receiving care at the Department of Ophthalmology, Saarland University Medical Center.

Probably not a fit

Patients without a diagnosis of Keratoconus will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to conduct both longitudinal and cross-sectional analyses of Keratoconus, a corneal ectatic disease, using data collected from over 3,000 patients at the Homburg Keratoconus Center. The study focuses on analyzing topographic, tomographic, and biomechanical characteristics of the disease to better understand its onset and progression throughout a patient's life. By gathering comprehensive data, the research seeks to provide insights that could improve diagnosis and treatment strategies for Keratoconus.

Why it matters

Potential benefit: If successful, this study could enhance understanding of Keratoconus, leading to improved management and treatment options for patients.

How similar studies have gone: While there have been studies on Keratoconus, this specific longitudinal and comprehensive approach to analyzing the disease's characteristics is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* All Keratoconus patients presenting in the department of ophthalmology, Saarland University Medical Center, Homburg, Saarland, Germany.

Exclusion Criteria:

* Patients without Keratoconus.

Where it's running

  • Department of Ophthalmology
    Homburg, Saarland, Germany
    Recruiting

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.