11 Clinical Trials for Various Conditions
A Randomized, Multicenter, Double-Masked, Saline-Controlled Trial to Evaluate Corneal Endothelial Cell Density in Subjects With Dry Eye Disease Administering Miebo® (Perfluorohexyloctane Ophthalmic Solution) for 12 Months
An Observational Change-From-Baseline Evaluation of Corneal Endothelial Cell Density in Eyes Treated with a Fluocinolone Acetonide Intravitreal Implant
The objective of this study is to evaluate the effect on corneal endothelial cell density (cells/mm²) changes at 3 months when mapracorat ophthalmic suspension, 3% is administered QID (four times daily), for 14 days in healthy subjects with a normal ophthalmic history.
The objective of this study is to evaluate the effect on corneal endothelial cell density changes when ISV-403 is administered for five (5) days compared to no drug treatment, in healthy subjects.
Investigate the impact of the Fluocinolone Acetonide (FA) intravitreal implants
This study will use images of the subjects' corneal endothelium obtained using non-invasive specular microscopy to obtain corneal endothelial cell density, the coefficient of variation in endothelial cell size, and the percentage of hexagonal endothelial cells following routine cataract surgery performed using the standard method of manual capsulorhexis compared to cataract surgery performed using Zepto Precision Capsulotomy System.
The purpose of this study is to determine if the 3-year graft failure rate following endothelial keratoplasty performed with donor corneas with a preservation time of 8 to 14 days is non-inferior to the failure rate when donor corneas with a preservation time of 7 or fewer days are used.
Glaucoma Drainage Device and Endothelial Cell Loss Compare Trial (DECLARE) is a multi-center, outcome-masked, randomized clinical trial. The purpose of this study is to compare glaucoma drainage device implantation in the anterior chamber (front part of the eye) and sulcus (small space between iris and front chamber of the eye) in efforts to minimize cell loss in the eye.
The Cornea Donor Study (CDS) was designed as a prospective cohort study with the following objectives: To determine whether the graft-failure rate over a 5-year follow-up period following corneal transplantation is the same when using corneal tissue from donors older than 65 years of age compared with tissue from younger donors. To assess the relationship between donor/recipient ABO blood type compatibility and graft failure due to rejection. To assess corneal endothelial cell density as an indicator of the health of the cornea and as a alternate outcome measure (in an optional Specular Microscopy Ancillary Study).
The primary objective of this clinical study is to collect clinical data to support an FDA 510(k) submission for the Nidek CEM-530 Center point method and Corner point method. The secondary objective is to evaluate any adverse events found during the clinical study.
The primary objective of this clinical study is to collect clinical data to support an FDA 510(k) submission for the Nidek Specular Microscope CEM-530. The secondary objective is to evaluate any adverse events found during the clinical study.