keratoplasty

PROCEDURE3 trials

Sponsors

St.Marianna University School of Medicine, Shahid Beheshti University of Medical Sciences, Faculty of Medicine Siriraj Hospital, Mahidol University

Conditions

Bullous keratopathy,Corneal opacity,corneal perforation,keratoconus etcKeratoconusThe corneal endothelium is a key to maintain transparency and clarity of cornea by pump&#45

Early Phase 1

The Correlation of Endothelium Cell Density and Quality of the Cornea after Penetrating Keratoplasty

Active, not recruitingTCTR20170316001

Faculty of Medicine Siriraj Hospital, Mahidol UniversityThe corneal endothelium is a key to maintain transparency and clarity of cornea by pump&#45

Start: 2010-01-01Updated: 2026-08-03

Phase 3

Comparison of Penetrating Keratoplasty and Deep Lamellar Keratoplasty With the Big Bubble Technique for Keratoconus

Shahid Beheshti University of Medical SciencesKeratoconus

Start: 2006-07-31End: 2006-08-31Target: 50Updated: 2007-01-15

Unknown Phase

To investigate of corneal transplantation using imported cornea (Penetrating Keratoplasty & Deep Anterior Lamellar Keratoplasty & Anterior Lamellar Keratoplasty & Endothelial Keratoplasty)

RecruitingJPRN-UMIN000033057

St.Marianna University School of MedicineBullous keratopathy,Corneal opacity,corneal perforation,keratoconus etc

Start: 2015-09-24Target: 30Updated: 2026-06-29