# The Homburg Keratoconus Center (HKC)

> **NCT03923101** · — · RECRUITING · sponsor: **Universität des Saarlandes** · enrollment: 5000 (estimated)

## Conditions studied

- Keratoconus

## Interventions

- **DIAGNOSTIC_TEST:** Topographic, tomographic and biomechanical analysis.

## Key facts

- **NCT ID:** NCT03923101
- **Lead sponsor:** Universität des Saarlandes
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2011-01-01
- **Primary completion:** 2036-01-01
- **Final completion:** 2036-01-01
- **Target enrollment:** 5000 (ESTIMATED)
- **Last updated:** 2026-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03923101

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03923101, "The Homburg Keratoconus Center (HKC)". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT03923101. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*