Active clinical trials for "Glaucoma, Open-Angle"

To investigate whether the IOP lowering efficacy of STN1012600 ophthalmic solution 0.002% is non-inferior to that of latanoprost 0.005% in subjects with POAG or OHT after treatment for 4 weeks.

Glaucoma is a chronic and progressive optic neuropathy characterized by degeneration of ganglion cells and axons with loss of visual function. It is estimated that glaucoma, which is the second cause of preventable blindness in the world, affects nearly 60 million people worldwide. The most common type of glaucoma is primary open-angle glaucoma (POAG). POAG is a chronic progressive optic neuropathy with characteristic morphological changes in the optic nerve head and retinal nerve fiber. POAG, progressive retinal ganglion cell death and visual field loss are associated with these changes. Risk factors for POAG are age, race, high intraocular pressure (IOP), family history of glaucoma, thin central corneal thickness (CCT), high myopia. IOP is the only modifiable risk factor that we can control. For this reason, the priority in the treatment of POAG has always been to reduce IOP. In glaucoma, the essential point is to preserve the damaged ganglion cell layer and therefore the visual functions. In addition to clinical examination, visual field measurements that measure functions, optical coherence tomography (OCT) thickness measurements that measure anatomical changes, and optic nerve head parameters are the most reliable methods for both diagnosis and evaluation of the efficacy of treatment. Following the results of the visual field and OCT measurements, it will be tried to determine to what extent glaucoma damage can be ceased by the developed GlaucoT glaucoma treatment glasses. In this study, it is aimed to measure the effectiveness and safety of flicker light therapy, the effectiveness of which has been investigated in the treatment of Alzheimer's previously and has clinically significant results, with the GlaucoT glaucoma treatment glasses, which was developed to cease visual field loss with patient comfort at the forefront and at a lower cost.

The goal of this clinical trial is to look at the difference in pressure lowering effects in patients having two different combinations of minimally invasive glaucoma surgery (MIGS) at the time of their cataract surgery. Eligible patients will have mild to moderate glaucoma and be candidates for cataract surgery. The trial will look at the eye pressure before and one year after cataract surgery in patients. One eye in each patient will have cataract surgery with canaloplasty using OMNI. The patients other eye will have cataract surgery with canaloplasty and a HYDRUS stent. The trial will look at the differences in eye pressure and if patients are able to need fewer eye pressure lowering drops after surgery. Study participants will undergo preop testing of pressure, vision, slit lamp exam, ocular coherence tomography (OCT) of the nerve fiber layer (NFL) analysis, and visual field prior to cataract surgery with MIGS. One day, one week, one month, 6 month, and 1 year exams will be performed to check pressure, vision, slit lamp exam, and number of necessary eye pressure medications in each eye.

The goal of this study is to evaluate the tolerability of the new formulation of Dorzolamide+Timolol preservative free developed in OSD Aptar Pharma multidose system in comparison with Dorzolamide +Timolol BAK preserved ophthalmic formulation.

This study aims to compare the efficacy of PSLT and the topical use of prostaglandin-like hypotensive eye drops in the treatment of ocular hypertensive or glaucomatous patients in decreasing intraocular pressure and measuring changes in functional, structural and biomechanical parameters evaluated by computerized perimetry and optical coherence tomography (OCT) related to pressure change resulting from treatments

Glaucoma is a syndrome. The long-term increase in intraocular pressure eventually leads to visual field defect and blindness. Lowering the intraocular pressure in patients with glaucoma is considered to be the most effective way to treat glaucoma. Many studies believe that both blood circulation around the eyes and increased intraocular pressure play a critical role in glaucoma. Some studies have shown that acupuncture can adjust intraocular pressure and improve optic nerve activity, as well as increase blood flow of the eye fundus. Jingming (BL1) can communicate yin and yang, nourish and improve eyesight, and Qiuhou (EX-HN7) can promote qi and blood circulation, and improve vision. The results of our previous research found that acupuncture or electroacupuncture can reduce the intraocular pressure in patients with glaucoma. Therefore, the purpose of this study is to assess the therapeutic effect of acupuncture at the Jingming and the Qiuhou acupoints on the visual acuity and visual field in patients with primary open-angle glaucoma. This study designed a randomized, single-blind, controlled clinical trial. A total of 40 patients with primary open-angle glaucoma were randomly divided into two groups equally as follows: 1) Sham acupuncture group: Only use Wangbuliu Xingzi Paste on the skin on the acupoints on both sides of the Jingming and the Qiuhou, once a week, once for 20 minutes, for 24 weeks; 2) Acupuncture group: The method is the same as the sham acupuncture group, but the stainless steel needles are used to insert into the two points of Jingming and the Qiuhou, and der-qi, once a week, once for 20 minutes, for 24 consecutive weeks. The main assessment is visual acuity and visual field; the secondary assessment includes intraocular pressure, optic nerve fiber layer thickness, serum homocysteine concentration, and changes in scores on the WHOQOL-REF (Taiwan version) scale. It is expected that acupuncture intervention can improve the visual acuity and visual field in patients with glaucoma.

This study is for patients have been using prostaglandin analogue eye drops with a preservative for 3 months or more and have been diagnosed with prostaglandin-associated peri-orbital disease. the investigators would like to confirm the real world evidence(RWE) of safety and efficacy after changing to Eybelis ophthalmic solution 0.002%.

Objectives: To evaluate the non-inferiority in the intraocular pressure decrease of the preservative-free ophthalmic solution PRO-122, manufactured by Laboratorios Sophia S.A. de C.V., versus concomitant therapy in subjects with uncontrolled primary open-angle glaucoma and/or IOP. Hypothesis: The mean (average) value of the IOP final absolute reduction in the experimental group (PRO-122) is not lower, considering a lower limit of 1 mmHg, compared to the IOP mean absolute reduction of the standard group (concomitant therapy). Methodology: A non-inferiority, phase III, double-blind, randomized, controlled, parallel, clinical trial

This is a multicenter, open-label, dose escalation (Cohort 1) to masked, randomized, parallel-group (Cohort 2) study to evaluate the safety and efficacy of AGN-193408 SR in participants with open-angle glaucoma or ocular hypertension

The objective of this clinical study is to evaluate the safety and efficacy of NCX 470 Ophthalmic Solution in lowering intraocular pressure (IOP) in subjecs with ocular hypertension or open-angle glaucoma. Subjects will be randomized in a 1:1 ratio to NCX 470 0.1% or to latanoprost 0.005% to be administered to both eyes once daily in the evening for up to 12 months.