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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 (164) clinical trials

Non-Damaging Photothermal Therapy of Non-exudative Age Related Macular Degeneration

This is a randomized controlled study of non-damaging photothermal macular grid laser versus sham laser therapy in patients with dry age-related macular degeneration (AMD) and large high-risk drusen. The goal of the study is to determine if this treatment will reduce macular drusen volume and also whether this might improve ...

Phase N/A

Subthreshold Laser Treatment for Reticular Pseudodrusen and Geographic Atrophy Secondary to AMD

To evaluate the effectiveness of subthreshold laser treatment on retinal sensitivity in patients with reticular pseudodrusen and incipient Geographic Atrophy (GA) secondary to Age-Related Macular Degeneration (AMD). Secondary objective is to investigate changes in best-corrected visual acuity, atrophy progression and safety.

Phase N/A

EAGLE: Evaluating Genotypes Using Intravitreal Aflibercept Injection

Clinical and genetic assessment of treatment response in patients with age-related macular degeneration using intravitreal aflibercept injection. This study seeks to determine if different genetic polymorphisms of vascular endothelial growth factor A (VEGF-A) and HtrA serine peptidase 1(HTRA1) and other genes correlate to the response to intravitreal aflibercept injection therapy.

Phase

Evaluation of the Usefulness of a Treat and Extend Regimen Using Ranibizumab for Neovascular AMD.

Treat and Extend Regimen (TER) may contribute to the improvement to a patients' mentality, since the treatment intervals are extended if there were no signs of recurrence. Therefore, we have planned to examine the psychological impact of TER using Hospital Anxiety and Depression Scale (HADS), in addition to the improvement ...

Phase

Visual Function Tests in Age-related Macular Degeneration

Age-related macular degeneration (AMD) is one of the leading causes of visual impairment among elderly populations in developed countries. Majority of AMD patients (80%) suffer from the dry or non-exudative form of the disease. Currently there are no approved treatments for dry AMD. Clinical development of therapeutic agents for dry ...

Phase N/A

Comparison of Treatment rOutine Using afLibERcept: Strict vs relAxed retreatmeNT Regimen

Age-related macular degeneration (AMD) is the leading cause of blindness in the elderly population in developed countries. Severe visual loss in AMD usually occurs in patients with neovascular AMD (nAMD), which is caused by vascular endothelial growth factor A (VEGF-A) driven choroidal neovascularization (CNV). Intravitreal therapy with VEGF-A inhibitors is ...

Phase N/A

Slowing Down Disease Progression in Premanifest SCA: a Piloting Interventional Exergame Trial

In many neurodegenerative diseases, including spinocerebellar ataxias (SCA), large populations of neurons are already lost and compensatory resources exhausted at time of clinical diagnosis. This calls for early intervention strategies aiming to slow down disease progression already at the premanifest stage of the disease. Here we propose the world-first interventional ...

Phase N/A

The Role of the Gut Metagenome on the Development of Age Related Macular Degeneration (AMD)

Age-related macular degeneration (AMD) is the most frequent cause of blindness in the elderly. Despite major research efforts in the last decades the etiology of AMD remains largely undefined and therefore treatment options are only very limited. However, there is evidence that nutrition and inflammation play a role in the ...

Phase N/A

Intravitreal Ranibizumab and TA Combination Therapy vs. Ranibizumab Monotherapy in Polypoidal Choroidal Vasculopathy

Polypoidal choroidal vasculopathy (PCV), a vascular disease of the choroid, appears to be the predominant subtype of exudative or "wet" AMD in Asian populations, in contrast to choroidal neovascularization secondary to AMD (CNV-AMD) in Western populations. There are distinct differences in pathophysiological, clinical and epidemiological factors between the two subtypes, ...

Phase

Cytokeratin 8 Level in Age-related Macular Degeneration

In this non-randomized, and open-label study, the investigators will prospectively evaluate 40 patients with treatment naive exudative age-related macular degeneration (AMD) who receive intravitreal ranibizumab injection. A mean volume of 0.1 ml of aqueous humor samples will be taken each time an intravitreal injection is indicated and performed. Cytokeratin 8 ...

Phase N/A