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Eye Disease Clinical Trials

A listing of Eye Disease medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (418) clinical trials

Safety and Efficacy Study of an Ophthalmic Solution in Patients With Age-Related Cataract

The purpose of this study is to determine the safety and efficacy of C-KAD Ophthalmic Solution in improving visual acuity relative to placebo in patients with age-related cataract

Phase

The Role of Amniotic Membrane Transplantation in Ocular Chemical Burns

The study is on patients with grade II-IV acute ocular chemical burns (Roper - Hall classification) in the first 2 weeks of injury. After topical anesthesia, all patients initially will receive first aid therapy; which included irrigation with normal saline to normalize ocular surface PH and removal of early particulate ...

Phase

Observational Study of How Patients Take Eye Drops

This study is interested in monitoring how patients take eye drops, both through video-recordings and adherence monitoring, as well as their perceptions about their eye medications; including the dosing schedules, instillation techniques and effect on their disease.

Phase N/A

Alcohol 20% for Separation of Pterygium and Comparison of Different Wound Closure Methods

Pterygium is a fibrovascular tissue growing on conjunctiva and cornea. The disturbance/morbidity caused by pterygium is diverse, ranging from mild esthetic disturbance and till recurrent inflammations and significant decrease of visual acuity. Rate of pterygium is between 20%-49% of general population, while increase in these numbers is observed in the ...

Phase N/A

Comparison of Efficacy Safety and Anti-Inflammatory Effect Between Topical 0.05%Cyclosporine A Emulsion and REFRESH in Patients With Moderate to Severe Dry Eyes

Inclusion criteria: 1. Participants are moderate to severe dry eye patients aged more than 18 years of age 2. Oxford staining scores of more than five. 3. OSDI scores of more than 0.1 Outcome measurements: Main parameter is staining score (corneal + conjunctival) Other parameter is OSDI score, symptom of ...

Phase

Oculusgen (Ologen) Collagen Matrix Implant for Phaco-Trabeculectomy in Primary Glaucoma: A Case-Control Study

Ologen™ Collagen Matrix is indicated for creating a mature bleb structure to facilitate aqueous outflow for the reduction of elevated intraocular pressure in patients with glaucoma, following traditional filtering surgery (trabeculectomy) Within 60 days from the time of implantation, ologen™ Collagen Matrix is totally degraded. Postoperatively, mild inflammation may be ...

Phase

Ocular Surface Changes in Patients With Cystic Fibrosis

The aim: To assess the role of chosen parameters of immunological response in the induction of ocular changes in cystic fibrosis patients, particularly chosen chemokine concentrations in the tear fluid and analysis of chosen apoptotic markers expression on conjunctival epithelial cells.

Phase

Combined Phacotube vs Phacotrabeculectomy:A Randomized Controlled Trial

Studies have pointed out racial differences in the outcome of conventional filtration surgery. Glaucoma drainage implants have been found to do well in Asian eyes but no randomized controlled trial is available to support this claim. Objectives: It is the aim of this study to compare the effectiveness and safety ...

Phase

Comparison of Efficacy of Two Groups of Glaucoma Drops (Xalatan vs.Cosopt) in Reducing Eye Pressure Following Laser (SLT)Treatment in the Management of Glaucoma.

Introduction Selective Laser Trabeculoplasty has been shown as a relatively safe and effective treatment modality for lowering IOP in various forms of open-angle glaucoma (Latina et al). It lowers IOP by increasing aqueous outflow through its effect at cellular level possibly either (1) through migration and phagocytosis of trabecular meshwork ...

Phase N/A

Effect of Percutaneous Botulinum Toxin A Injection on Natural Course of Upper Lid Retraction in Thyroid Eye Disease

In active phase of thyroid eye disease some patients have obvious upper lid retraction , and sometimes exposure keratopathy .To date there is not any standard treatment for this situation . We are going to compare the natural course of the upper lid retraction with injection of botulinum toxin A ...

Phase