View clinical trials related to Glaucoma.
Filter by:This study investigated whether vitamin D receptor gene polymorphism is altered in primary open-angle glaucoma subjects carrying the risk allele and vitamin D deficiency is an important factor in the development of glaucoma. Primary open-angle glaucoma patients and age-matched people in the Han population were enrolled. Serum levels of 1a, 25-Dihydroxyvitamin D3 were measured by enzyme-linked immunoabsorbent assay. Vitamin D receptor polymorphic analysis was studied by real-time polymerase-chain reaction high resolution melting analysis.
This study evaluated the long-term (9-months) safety of the Bimatoprost Ocular Insert in participants with Glaucoma or Ocular Hypertension who completed study FSV5-004. All the participants received Bimatoprost Ocular Insert and wore it for approximately 3 months (12 weeks), then had that Insert removed and a new Insert placed for another 26 weeks (approximately 6 months).
Primary Objective: To assess the local and systemic safety and tolerability of ascending repeated topical doses of SAR366234 monotherapy in patients with open angle glaucoma (OAG) or ocular hypertension (OHT) as compared to latanoprost. Secondary Objective: To assess the pharmacodynamic activity of ascending repeated topical doses of SAR366234 in patients with OAG or OHT as compared to latanoprost.
The investigators aim to conduct a prospective clinical pilot study to investigate the use of VisionBlue staining administered during cataract surgery to 20 patients with history of trabeculectomy for glaucoma as a means to assess functioning of an existing filtering bleb. The investigators also aim to develop a standard classification system for assessing filtering bleb function during cataract surgery.
The Konan RAPDx (Konan Medical USA, Irvine, CA) is a newly patented pupillography device.The aims of this study are to assess the ability of the RAPDx to distinguish between healthy subjects and patients with confirmed glaucoma using standard testing sequences developed for use at the Wills Eye Hospital Glaucoma Research Center and to determine the combination of demographic, clinical, and RAPDx testing parameters which allow for maximum sensitivity and specificity.
To determine the impact of OrCam over 1 month on health-related quality of life (HRQoL) in subjects with advanced glaucoma using the National Eye Institute Visual Function Questionnaire 25 (NEI-VFQ-25). To identify tasks for which subjects are using the OrCam device and patient satisfaction.
The purpose of this study is to compare standard automated perimetry (SAP) using the Heidelberg Edge Perimeter (HEP) to the Octopus Visual Field (OVF) analyzer and determine test-retest reliability of both parameters in detecting glaucomatous visual field losses. This study will also investigate novel imaging parameters of the optic nerve head and new automated structure-function reports.
Investigation of the effect on the pupillary constriction by latanoprost, dorzolamide,timolol in healthy subjects. The pupillary constriction is compared to no drug.
The purpose of this study is to assess the accuracy and reliability of smartphone ophthalmoscopy compared to slit-lamp biomicroscopy in glaucoma screening for potential community screening programs.
This is a randomized, double blind, two-arm, parallel group, active controlled bioequivalence study, at multiple clinical trial sites designed to demonstrate bioequivalence of Brinzolamide 1% ophthalmic suspension (manufactured by Indoco Remedies Ltd. for Watson Pharma Pvt Ltd.), to Brinzolamide (Azopt®) 1% ophthalmic suspension of Alcon Laboratories, Inc. in the treatment of chronic open angle glaucoma or ocular hypertension in both eyes.