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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 (351) clinical trials

Intraocular Lens Power Calculation After Laser Refractive Surgery Based on Optical Coherence Tomography

This study is about a new imaging method to study the front part of the eye. This imaging method is called Optical Coherence Tomography (OCT) which provides detailed cross-sectional (layered) views of structures in the eye. The OCT system scans a beam of light across the eye to take a ...

Phase N/A

Surgical Treatment of Concurrent Cataract and Primary Pterygium

Pterygium is known to induce with-the-rule astigmatism. The corneal curvature along the long axis of the pterygium body is flattened. The excision of pterygium will result in steepening of the cornea and reduction of astigmatism. Therefore, the effect of pterygium excision on intraocular lens (IOL) power calculation has been examined ...

Phase N/A

Genetics and Markers of Degenerative and Inflammatory Eye Diseases

Objective This project will study epigenetic mechanisms, the inheritance of (both Mendelian and complex) and biomarkers of Immune Mediated Eye Diseases, in families of many nationalities and ethnic backgrounds in order to identify the genes that, when genetically mutated or epigenetically regulated, cause immune mediated eye disease, and the pathophysiology ...

Phase N/A

Screening for Research Participants

This protocol is designed for the screening of potential research participants with either a diagnosed or undiagnosed ocular condition. Participants without any evidence of an ocular condition can also be screened using this protocol. This protocol serves as a point of entry for individuals who may be eligible and wish ...

Phase N/A

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

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

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

IntraVitreal Triamcinolone Acetonide: Preventing Raised Eye-pressure by Tracking Elevations After Topical Steroids

Intravitreal triamcinolone acetonide (IVTA) is a commonly employed treatment for various vitreoretinal disorders. However, approximately 23% to 50% of patients who receive IVTA develop ocular hypertension after the drug is injected into the eye. Similar to IVTA, topically administered corticosteroids eye drops result in ocular hypertension in approximately 33% of ...

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

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