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Macular Degeneration Clinical Trials

A listing of Macular Degeneration 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 (152) clinical trials

IAI Versus Sham as Prophylaxis Against Conversion to Neovascular AMD

128 subjects will be enrolled in the trial and randomized in a 1:1 ratio to receive either IAI every three months for 24 months or sham injections. Enrollment will be stratified in order to ensure a balance between the two treatment groups for subjects who were diagnosed with exudative AMD ...

Phase

Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford

CoRDS collects contact, sociodemographic and health information about participants. This information is entered into CoRDS and linked to a unique coded identifier. Below are some examples of information requested on the Questionnaire that will be entered into CoRDS: Contact information: Name, Mailing Address, Phone Number, Email Address Sociodemographic information: Date ...

Phase N/A

Patient's Feelings After Receiving a Diagnosis of Age-related Macular Degeneration

Age-related macular degeneration (AMD) is the leading cause of blindness in the elderly population of the industrialized world. AMD is a progressive degenerative disease affecting the central area of the retina, responsible for distinct vision. Vision loss arises from aberrant new vessel growth which causes the accumulation of blood or ...

Phase N/A

Carbidopa-levodopa in Neovascular AMD

Age-related macular degeneration (AMD) is the most common cause of blindness, in individuals over the age of 50, in the developed world. AMD becomes more common as people age, and is more common in lightly pigmented individuals. AMD appears more common in patients with Parkinson's Disease, than in those without. ...

Phase

Metformin for the Minimization of Geographic Atrophy Progression in Patients With AMD

This is a phase II, single-blind, randomized, evaluation of the safety and efficacy of metformin use to decrease geographic atrophy (GA) progression in non-diabetic patients with dry Age-related Macular Degeneration (AMD). Approximately 100 study subjects throughout four separate study sites will be randomized in a 1:1 ratio to the treatment ...

Phase

Microperimetry and Eye Progressing From Stage 3 to Stage 4 Age-related Macular Degeneration (AMD)

Age-related macular degeneration (AMD) is an acquired retinal pathology affecting the central region of the retina responsible for discrimination between high spatial frequencies (reading), colour vision and the central visual field. The loss of visual acuity which occurs with the onset of AMD significantly affects patients' quality of life. In ...

Phase N/A

Directional Spread in Geographic Atrophy

Age-related macular degeneration (AMD) is the leading cause of irreversible blindness in industrial countries. In the late stages of the disease, neovascular changes or the development of geographic atrophy (GA) may induce severe visual loss. GA is characterized by the development of areas of outer retinal atrophy with continuous spread ...

Phase N/A

Ocular Imaging Study Using Advanced OCT

The purpose of this study is to evaluate this AngioScan angiography software on patients with various retinal vascular disorders. The advanced OCT instrument is an FDA approved clinically used camera, but the AngioScan angiography software is not FDA approved. Investigators would like to know if this imaging device and software ...

Phase N/A

Dose Ranging Study of Carbidopa-levodopa

Age-related macular degeneration (AMD) is the most common cause of blindness, in individuals over the age of 50, in the developed world. AMD becomes more common as people age, and is more common in lightly pigmented individuals. AMD appears more common in patients with Parkinson's Disease, than in those without. ...

Phase

Hong Kong Spinocerebellar Ataxias Registry

All the members from Hong Kong SCA association will be invited and discuss the study with them. After obtaining the informed consent, their genotypes will be determined and collect clinical information. Some of the participant will have clear genotyping via Department of Health. Participants with a genetic confirmation of SCA1, ...

Phase N/A