# Labial Mucosal Epithelium Grafting for Corneal Limbus Substitution

> **NCT04995926** · NA · UNKNOWN · sponsor: **The S.N. Fyodorov Eye Microsurgery State Institution** · enrollment: 20 (estimated)

## Conditions studied

- Limbal Stem-cell Deficiency

## Interventions

- **PROCEDURE:** Labial mucosal epithelium grafting for corneal limbus substitution

## Key facts

- **NCT ID:** NCT04995926
- **Lead sponsor:** The S.N. Fyodorov Eye Microsurgery State Institution
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-07-01
- **Primary completion:** 2024-05-30
- **Final completion:** 2025-12-31
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2024-04-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04995926

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04995926, "Labial Mucosal Epithelium Grafting for Corneal Limbus Substitution". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04995926. Licensed CC0.

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