View clinical trials related to Glaucoma.
Filter by:The purpose of this study was to evaluate the safety and efficacy of adding AZARGA® as a single agent to prostaglandin monotherapy in patients with either ocular hypertension or primary open-angle glaucoma.
Our team is interested in what can be done to improve the functioning of patients who suffer from glaucoma, a chronic and irreversible eye disease. Patients with vision loss as a result of this disease may feel like they have been 'given up on', or lost to our medical system when no further interventions can be offered to treat their eye disease. It is our intent to investigate what alternatives we can provide our patients, instead of simply saying, 'nothing more can be done'. We have learned from studies done on other chronic eye diseases, like age related macular degeneration, that low vision rehabilitation can improve visual function. What exactly is low vision? It can involve a loss of visual acuity, making activities such as reading or writing a challenge; it can involve loss of contrast sensitivity, making shapes and edges hard to discern, like those of a stair edge, or person's face. It could also involve a loss of peripheral, or side vision which is a symptom common to most glaucoma patients. Whatever the cause of low vision, doing day-to-day activities can become increasingly difficult, and many suffer from a loss of their independence and may even become depressed. Low vision rehabilitation involves helping patients to use their remaining vision in optimal, and sometimes even new, ways. This involves an assessment of a person's baseline vision, and an idea of what their needs are. Patients are then given low vision aids (such as magnifiers, telescopes, video screens which magnify images, and other tools) as well as instructions and support for adapting to living and functioning with altered vision. Although there currently exists no cure for glaucoma, and we are certainly not promising a reversal of the damage done to the eyes from this chronic disease, we do believe that these types of rehabilitation services may offer some hope and potential visual benefit to patients living with vision loss. Our hypothesis is that the use of state-of-the-art low vision aids in patients with advanced glaucomatous visual loss will provide an improvement in visual tasks and thereby an improvement in quality of life.
This study will test the hypothesis that preservative-free tafluprost (MK-2452) is non-inferior to preservative-free timolol maleate with respect to the diurnal intraocular pressure (IOP) change from baseline after 4 weeks of therapy in participants with open-angle glaucoma or ocular hypertension.
The purpose of this study is to compare: - the effect of Catioprost® and Travatan Z® on the ocular surface disease (OSD) in subjects with glaucoma or ocular hypertension and ocular surface disease. - the intraocular pressure (IOP) lowering effect and safety of Catioprost® and Travatan Z® in subjects with glaucoma or ocular hypertension and ocular surface disease.
The purpose of this study is to determine whether rapid eye movements called saccades are impaired in glaucoma, a neurodegenerative disease of visual pathways.
In this study the investigators are going to study the retinal nerve fibers layers (RNFL) modification of two groups of patients, one taking no drugs, the other taking forskolin, rutin and vitamins B1 and B2.
This study evaluated the ocular surface tolerability of the prostaglandin analogues bimatoprost ophthalmic solution 0.01% (Lumigan® 0.01%), travoprost ophthalmic solution 0.004% (Travatan Z®) and latanoprost ophthalmic solution 0.005% (Xalatan®) in patients previously treated with Xalatan® who have open-angle glaucoma or ocular hypertension.
This study monitors the intraocular pressure (IOP) over 4 to 6 hours using the SENSIMED Triggerfish® device and Goldmann Applanation Tonometry (GAT) in pigment dispersion syndrome and pigmentary glaucoma patients. The aim of the study is to detect SENSIMED Triggerfish® output signal peak after induced fluctuation by physical exercise or pupil dilation.
The purpose of this study is to assess the efficacy and safety of one iStent supra stent in the reduction of intraocular pressure associated with primary open-angle glaucoma.
The purpose of this study is to assess efficacy and safety of two iStents for the reduction of intraocular pressure associated with primary open-angle glaucoma.