View clinical trials related to Age-Related Macular Degeneration.
Filter by:Choroidal neovascularization is a leading cause of visual loss in people older than 60 years and for its treatment there had been performed multicentric studies with Lucentis (Ranibizumab) with a significant improval of visual acuity. In our institution we evaluated efficacy of bevacizumab in several pathologies but we dont know what would be the results if we use the same dose several times. Our purpose was to determine the efficacy of bevacizumab for improve or stabilize visual acuity with two or more intravitreal inyections of bevacizumab.
In this prospective clinical study SRT is performed with various pulse durations at 1.7µs and additionally 200ns to evaluate the different clinical effects of both laser regimens. The macular diseases to be treated are drusen maculopathy and geographic atrophy due to age-related macular degeneration as well as diabetic macular edema and central serous chorioretinopathy. The beneficial effect in laser treatment is thought to be associated with the restoration of a new barrier of retinal pigment epithelium cells. If this theory is true, the destruction of the photoreceptors causing visual field defects would be only an unwanted and unnecessary side effect. Thus, SRT is able to avoid these unintentional side effects and to achieve the benefit by just treating the RPE. In this study the clinical effect of SRT for these diseases is evaluated on a long-term basis.
The purpose of this study is to evaluate two surgical interventions in patients with AMD.
This is a 24-month study to evaluate multiple doses of AGN211745 (previously known as Sirna-027) in treatment of subfoveal choroidal neovascularization associated with age-related macular degeneration
The purpose of this study is to define phenotypic variations in atrophic Age-Related Macular Degeneration (AMD) and to identify predictive factors for disease progression based on fundus autofluorescence imaging.
The purpose of this study is to compare triple therapy using Photodynamic therapy, intravitreal Dexamethasone and intravitreal Ranibizumab injections versus monotherapy with intravitreal Ranibizumab alone for the treatment of Age-Related Macular Degeneration.
The object of the study is to compare the treatment effect of bevacizumab (Avastin), an antibody targeting vascular endothelial growth factor, with verteporfin photodynamic therapy (PDT) for patients with neovascular age-related macular degeneration, the leading cause of vision severe loss in the Western world.
The primary purpose of the study is to investigate whether patients with Choroidal Neovascularization secondary to Age-related Macular Degeneration, receiving triple or double therapy compared to monotherapy with Avastin will reduce the intervention rate with equivalent safety and efficacy.
The purpose of this study will be to assess the safety and tolerability and dose-limiting toxicity of a single intravitreal injection of Sirna-027 (AGN211745) and to assess the anatomical changes in the retina, changes in CNV, and changes in visual acuity. Escalation to the next dose cohort will be completed following minimum of 2 weeks follow-up. Patients will be monitored intensively for three months, and then followed-up for safety up to 24 months post-injection.
The primary objective of this study is to assess the ability of the PHP & HPHP to detect newly diagnosed non treated Chorodial neovascularization (CNV) lesion associate with advanced age related Macular Degeneration (AMD) and differentiate them from Early/intermediate/GA AMD