# The Application of Oral Mucosal Epithelial Cell Sheets Cultivated on Amino Membrane in Patients Suffering From Corneal Stem Cell Insufficiency or Symblepharon.

> **NCT00491959** · PHASE1 · TERMINATED · sponsor: **National Taiwan University Hospital**

## Conditions studied

- Limbal Insufficiency
- Symblepharon

## Interventions

- **PROCEDURE:** Cultured oral mucosa cell sheet transplantation

## Key facts

- **NCT ID:** NCT00491959
- **Lead sponsor:** National Taiwan University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2007-09
- **Primary completion:** 2010-04
- **Final completion:** 2010-04
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Due to unstalbe cell sheet quality. We didn't use this tech on patients.
- **Last updated:** 2010-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00491959

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00491959, "The Application of Oral Mucosal Epithelial Cell Sheets Cultivated on Amino Membrane in Patients Suffering From Corneal Stem Cell Insufficiency or Symblepharon.". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00491959. Licensed CC0.

---

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