View clinical trials related to Glaucoma.
Filter by:The purpose of this study is to evaluate the safety and effectiveness of implanting a new version of an interposition supraciliary implant (SV22) as a stand-alone therapy for lowering intraocular pressure (IOP) in patients with primary open angle glaucoma (POAG) and primary narrow angle glaucoma (PNAG) who have failed at least one class of topical medical therapy
Goldmann Applanation Tonometry (GAT) is considered the clinical gold standard for eye pressure measurements and yet it is known to be a subjective measurement with limited repeatability and limited portability. The purpose of this study is to develop an automated and objective method for performing applanation tonometry using standard ophthalmic equipment as well as using 2 portable prototypes.
Efficiency of Intraoperative Optical Coherence Tomography (iOCT) Hypothesis: The use of iOCT during surgery offers the advantage of a new view of the operating field, theoretically allows more precise performance and can also change decision-making mechanisms during surgery with more precise visual control of some surgical steps (incision adaptation, differentiation of healthy and pathological tissue, placement of the implant, graft, etc.) The disadvantage is the prolongation of the operation and thus the theoretical increase in possible complications related to the operation (bleeding, infection, patient subjective problems - pain, restlessness, poorer cooperation and the resulting other possible risks, such as unexpected patient movement). Aim: Determining the effectiveness of iOCT use in different types of eye surgery. Evaluation of advantages and disadvantages of using iOCT.
Transcleral cyclophotocoagulation has been used to treat glaucoma secondary to silicone oil
The aim of this study is to assess the results of subliminal subthreshold transscleral diode cyclophotocoagulation in refractory glaucoma using the standard technique of 360 degree application and to compare the outcome with a modified technique both in terms of efficacy and safety.
Purpose of this study was to evaluate the effect of presbyopic correction lens on Humphrey visual field (HVF) testing in patients with 2 models of multifocal intraocular lens (MIOL) both with and without glaucoma. All participants performed HVF testing with presbyopic collection lenses and without presbyopic collection lenses on the same occasion (5-10 minutes between the test). The mean deviation (MD) and pattern standard deviation (PSD) were compared between with and without presbyopic collection lenses, between glaucoma and non-glaucoma and between 2 models of MIOL.
The aim of this study is to detect PACG suspects using both AS OCT and Scheimpflug imaging.
This study is a randomized, open-label, 2-period, parallel group, multiple-dose phase 1 study to evaluate drug-drug Interaction, safety and tolerability in case of the co-administration of D565 and D930, in healthy male subjects
The purpose of this Phase 1 trial is to determine the safety over 1-2 months of topic sterile human recombinant insulin on subjects with optic neuropathies (glaucoma, ischecmic optic neuropathy, and optic disc drusen).
Evaluation of the management of primary congenital glaucoma regarding the results of surgical intervention at Asyut University Hospital