Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 9:50 PM
Ignite Modification Date:
2025-12-24 @ 9:50 PM
NCT ID:
NCT02149732
Brief Summary:
To investigate the effect of ocular surface reconstruction and assess the safety in cultivated oral mucosal epithelial cell sheet transplantation (COMET) regarding patients with cicatricial change of ocular surface.
Detailed Description:
Interventional study for treatment of patients with cicatricial change of ocular surface.
Single Group: (Limbal stem cell deficiency group)
Treatment: After cultivating autologous Oral mucosal epithelial cell sheet, the sheet will be transplanted to the ocular surface of the patients
Inclusion criteria
1. patient with eye which has limbal stem cell deficiency and conjunctivalization of cornea
2. patient who shows no improvement after limbal tissue or amniotic membrane transplantation, or who has difficulty in receiving long-term immunosuppressive treatment
3. patient who agree this clinical trial
4. patient with the eyes in which best corrected visual acuity is less than counting finger
5. patient who is older than sixteen year old
Exclusion criteria
1. patient who has relevant corneal transparency
2. patient who is on the pregnancy or has a plan of pregnancy within 1 year
3. patient who has corneal infection
4. patient who has diagnosis of HBV, HCV, HIV, syphilis
5. patinet who has past medial history of antinal, myocardial infarction, heart failure, arrhythmia, brain stroke, cerebrovascular disease
6. patient who has malignancy
7. patient who shows hypersensitivity to bovine protein.
Primary outcome Epithelization of corneal surface (6 months after cell sheet transplantation)
Secondary outcome Visual acuity (6 months after cell sheet transplantation)
Study:
NCT02149732
Study Brief:
Protocol Section:
NCT02149732