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27 active trials for Macular Degeneration

A Study to Test How Well Different Doses of BI 754132 Are Tolerated in Patients With an Advanced Form of Age-related Macular Degeneration Called Geographic Atrophy

This is a study in adults with geographic atrophy, an advanced form of age-related macular degeneration. The purpose of this study is to find out how well different doses of BI 754132 are tolerated. The participants are in the study for about 4 months. During this time, they visit the study site about 10 times. Participants receive 1 injection of BI 754132 directly into one of the eyes affected by geographic atrophy. In this study, BI 754132 is given to humans for the first time. The doctors compare how well participants tolerate the different doses of BI 754132. The doctors also regularly check the general health of the participants.

Start: July 2019

Study to Assess the Efficacy and Safety of Brolucizumab 6mg Compared to Aflibercept 2 mg in a Treat-to-control Regimen (TALON)

The study is a 64-week randomized, double-masked, multi-center, active-controlled, two-arm study in patients with nAMD (neovascular age related macular degeneration) who have not previously received anti-VEGF (vascular endothelial growth factor) treatment. Patients who consent will undergo screening assessments to evaluate their eligibility based on the inclusion and exclusion criteria.

Start: September 2019

A Phase 3 Safety and Efficacy Study of Intravitreal Administration of Zimura (Complement C5 Inhibitor)

The objectives of this study are to evaluate the safety and efficacy of Zimura intravitreal administration in patients with geographic atrophy secondary to age-related macular degeneration (AMD)

Start: June 2020

Study of RO7250284 in Participants With Neovascular Age-Related Macular Degeneration

This is a first in-human study to investigate the safety and tolerability of RO7250284 administered through intravitreal (IVT) injections and via the Port Delivery System in participants with neovascular age-related macular degeneration (nAMD)

Start: October 2020

Efficacy and Safety of Two Different Brolucizumab 6 mg Dosing Regimens in Neovascular Age-related Macular Degeneration

The purpose of this study is to evaluate the efficacy and safety of two different brolucizumab 6 mg dosing regimens in patients with visual impairment due to age-related macular generation (AMD) who have previously received anti-VEGF (vascular endothelial growth factor) treatment.

Start: June 2021

A Multiple Dose Study of Repeat Intravitreal Injections of GEM103 in Dry Age-related Macular Degeneration

This study is designed to investigate the safety, PK/PD, biomarker and early clinical effects of repeat GEM103 IVT injections.

Start: July 2020

A Multiple Dose Study of Repeat Intravitreal Injections of GEM103 in Neovascular Age-related Macular Degeneration

This study is designed to investigate the safety and tolerability of GEM103 IVT injection + standard of care vs. sham + standard of care.

Start: December 2020

GOLDEN STUDY: A Study to Assess Safety and Efficacy of Multiple Doses of IONIS-FB-LRx in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration (AMD)

The purpose of the study is to evaluate the effect of IONIS-FB-LRx on the rate of change of the area of geographic atrophy (GA) secondary to age-related macular degeneration (AMD) measured by fundus autofluorescence (FAF).

Start: March 2019

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 visual acuity or reduce the risk of conversion to advanced age-related macular degeneration defined as development of choroidal neovascularization or geographic atrophy.

Start: September 2016

Aflibercept Injection Into the Vitreous Body of the Eye: Study to Learn More About Patient Relevant Outcomes, Real World Treatment Patterns and How Well the Treatment Works for Patients Suffering From Abnormal Growth of New Blood Vessels Under the Retina.

In this clinical study researchers want to gain a deeper understanding of treatment consistence under real world conditions over the course of 24 months of Aflibercept injections into the eye for patients suffering from abnormal growth of new blood vessels under the retina (neovascular age-related macular degeneration). The study aims to identify potential reasons that may allow classification of non-consistence as patient or physician driven. They want to describe treatment effectiveness (how well the treatment works) and associations between treatment effectiveness, non-consistence and patient relevant outcomes, such as vision specific quality of life and treatment satisfaction.

Start: January 2019

Study of New Mutations in Cone Disorders

High throughput sequencing gives the opportunity to improve the genetic diagnosis for patients suffering from retinal dystrophies and specially from cone disorders. However, a large number of mutations are identified, mostly in introns of the genes, and in silico analysis are not sufficient to assign the pathogenicity of these mutations, without which the diagnosis confirmation cannot be done. For that purpose, a functional analysis of intronic variants of unknown significance detected in patients, with minigene splice assays in parallel with the analysis of the effect of the variant on splicing directly in the cells of the patient, by analyzing the RNA from leucocytes, fibroblasts, lymphoblastoïd cells or precursor of photoreceptor cells, which is the only proof of pathogenicity for variants

Start: March 2021

Visual Telerehabilitation in AMD Patients

Following the degeneration of the macula and the loss of central vision, the patients naturally relocate the fixation point for high visual acuity peripherally, in an eccentric and healthy part of the retina (PRL), to compensate for visual impairments. However, in many cases, the PRL lands on a sub-optimal retinal area and becomes useless. Modern low-vision rehabilitation procedures for AMD patients include biofeedback training (BFT) to relocate the PRL to a healthy retinal patch and acquire better fixation skills. This study seeks to combine BFT with home-based immersive virtual-reality audiovisual stimulation and measure feasibility and potential effectiveness on oculomotor control and visual perception.

Start: June 2021

Learning Study: Improving Vision in Adults With Macular Degeneration

The purpose of this study is to test whether a kind of brain stimulation called anodal transcranial direct current stimulation (a-tDCS) can be combined with perceptual learning to improve the ability of people with age-related macular degeneration (AMD) or juvenile macular degeneration (JMD) to read words presented to them on a computer screen better than if perceptual learning alone were used. In addition, secondary measures of visual acuity will also be examined to determine whether brain stimulation can allow patients to resolve finer details of an image. The proposed treatment is the application of a-tDCS onto the participant's head, with brain stimulation aimed at Primary Visual Cortex toward the occipital pole, while patients undergo six separate sessions of training. The investigators will test the ability of participants to read words before the start of the training sessions (pre test) and after the completion of all training sessions (post test). This is a between-subjects design, and half of the participants will receive true stimulation, and the other half will receive sham stimulation. The difference between the pre and post tests when receiving active stimulation will be compared to the difference when receiving sham stimulation, because the sham stimulation is not expected to influence reading beyond a placebo. The aim of the study is to examine the potential of concurrent brain stimulation and perceptual learning as an effective treatment for macular degeneration that may be used in conjunction with more traditional eye-based interventions. The investigators hypothesize that the brain stimulation will enable higher performance in the reading task after and secondary measures after perceptual training due to an increase in the cortical excitability of the stimulated brain cells.

Start: February 2021

Comparing Vision Tests in a Virtual Reality Headset to Existing Analogues

The purpose of this study is to compare the results of vision tests that are algorithmically derived and delivered through a virtual reality headset with those delivered through the existing technology standards (eg. Humphrey for field tests). Tests that the researchers will be conducting include vision field perimetry, Amsler, acuity chart, contrast- sensitivity and currently used office tests.

Start: November 2019

Biological Sample Collection for Research and Biobanking

The New York Stem Cell Foundation (NYSCF) is performing this research to study different conditions and diseases by using cells from the body (such as skin or blood cells). NYSCF uses these samples to make stem cells and other types of cells, conduct research on the samples, perform genetic testing, and/or store these samples for future use. Through this research, scientists hope to identify future treatments or even cures.

Start: February 2012

Evaluation of Visual and Task Performance

Better understand the impact of visual impairment on daily task performance in patients with eye diseases of the visual pathways, such as glaucoma and age-related macular degeneration (AMD). Longitudinal study, with biannual visits, including patients with: glaucoma, suspected of having glaucoma, non-glaucomatous optic neuropathies, AMD, retinal degenerations, other diseases involving the visual pathways, besides healthy controls. Subjects will perform standard ophthalmological exams, and the following research tests: psychophysical, eye tracking, electroencephalogram, driving simulator, virtual reality, balance assessment, and questionnaires. This proposal also includes an investigation of the ability of longitudinal brain-computer interface (BCI) multifocal steady-state visual-evoked potentials (mfSSVEP) parameters in detecting glaucoma progression. We hypothesize that BCI mfSSVEP data will be able to successfully detect progression and measure rates of change, as compared to functional assessment by standard automated perimetry (SAP) and structural assessment by optical coherence tomography.

Start: October 2018

Stem Cell Ophthalmology Treatment Study II

This study will evaluate the use of autologous bone marrow derived stem cells (BMSC) for the treatment of retinal and optic nerve damage or disease.

Start: January 2016

Advancing Understanding of Transportation Options

This Stage II randomized, controlled, longitudinal trial seeks to assess the acceptability, feasibility, and effects of a driving decision aid use among geriatric patients and providers. This multi-site trial will (1) test the driving decision aid (DDA) in improving decision making and quality (knowledge, decision conflict, values concordance and behavior intent); and (2) determine its effects on specific subpopulations of older drivers (stratified for cognitive function, decisional capacity, and attitudinally readiness for a mobility transition). The overarching hypotheses are that the DDA will help older adults make high-quality decisions, which will mitigate the negative psychosocial impacts of driving reduction, and that optimal DDA use will target certain populations and settings.

Start: December 2019

Feasibility and Safety of MB-102 in Ocular Angiography as Compared to Fluorescein Sodium

The objective of this study is to evaluate the safety and image quality of the investigational dye, MB-102, compared to the control dye (fluorescein sodium) in healthy and diseased eyes using fluorescent angiography for retinal vascular disease diagnosis and monitoring.

Start: March 2021

Prediction of Progression of Age-Related Macular Degeneration

The goal for this study is to initiate a randomized, controlled clinical trial to test the viability of personalized AMD progression prediction models. Early and intermediate AMD patients will be recruited and randomly assigned them to a control or test group. The test group will include patients who will receive personalized follow-up care based on their predicted risk, and collect baseline and follow-up data. This work will advance the AMD field by improving the identification of high-risk patients as candidates for more frequent screening and earlier treatment, leading to better clinical outcomes.

Start: November 2020