Active clinical trials for "Glaucoma, Open-Angle"

The purpose of this study is to perform exploratory analyses to evaluate rates of functional and structural change in glaucoma, to identify predictors of rapid progression in patients with glaucoma and to identify possible genetic factors and biomarkers associated with the disease.

This study will compare aqueous humor dynamics in adults with primary open angle glaucoma that receive Selective Laser Trabeculoplasty (SLT).

This study is to evaluate the long-term safety, effectiveness and clinical experience of the CyPass Micro-Stent in patients with glaucoma.

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 aims to investigate a potential link between Obstructive Sleep Apnoea (OSA) and Open Angle Glaucoma (OAG); initially by determining whether the prevalence of OSA is higher in patients with OAG in comparison to people without glaucoma and if OSA is an independent risk factor for OAG. It will comprehensively phenotype glaucoma patients for variables that may be associated with both OSA and OAG.

This study is a Post-Marketing Surveillance study to evaluate the safety and efficacy of bimatoprost/timolol (Ganfort®) Ophthalmic Solution to treat open-angle glaucoma or ocular hypertension in Korea.

This study is a Post-Marketing Surveillance study in Korea to evaluate the safety and efficacy of Combigan® (brimonidine tartrate/timolol maleate) Ophthalmic Solution in patients with Open Angle Glaucoma or Ocular hypertension with insufficient response to local beta blockers treated as per standard of care in clinical practice.

The purpose of this research study is to hypothesize that Simbrinza will achieve a decrease in intraocular pressure and increase in ocular perfusion pressure throughout the diurnal and nocturnal periods. The primary aim of this study will be to determine the effects of Simbrinza at multiple intervals throughout a 24-hour period. The secondary aim will be to compare these to those of timolol.

This is a retrospective chart review and will assess changes in IOP after treatment with any fixed combination in patients who previously received monotherapy.

This is an observational study of Lumigan® 0.01% (bimatoprost) treatment in clinical practice for patients with Primary Open Angle Glaucoma (POAG) or Ocular Hypertension (OHT).