View clinical trials related to Macular Degeneration.
Filter by:This is s randomized, multi-center, double blind, 3 arm, phase I/II pilot study to evaluate the safety and efficacy of treatment with ORA102 combined with Avastin (Bevacizumab) versus Avastin alone, in patients with neo-vascular age related macular degeneration (AMD).
The objective of this observational study is to evaluate the effectiveness and safety of Macugen for treatment of wet age-related macular degeneration (AMD) in Indian patients.Prospective, Observational, Non-interventional Study. The period of observation for the study will be 1 year
1. Intravitreal injection can induce perioperative stress for the patients. 2. Different factors can modulate the pre-operative fear and physiologic reaction.
The purpose of this study is to identify whether changes in age-related macular degeneration (AMD) over time as seen with spectral domain optical coherence tomography (SDOCT) imaging, can be used to predict vision loss and the advancement of AMD in people at moderate to high risk for progression.
This is a two month study to allow continued treatment with pazopanib eye drops. Study may be extended to 5 months.
To evaluate safety, visual acuity outcomes, persistence of choroidal neovascular leakage, and the number of treatments of combination intravitreal bevacizumab and verteporfin photodynamic therapy at standard or reduced fluence level in patients with subfoveal CNV due to age-related macular degeneration.
The objective of this study is to evaluate the effects of 2 intravitreal injections with Ranibizumab or Avastin on endothelial function in subjects with neovascular macular degeneration compared to patients with dry AMD.
The purposes of this study is to determine if combination reduced fluence photodynamic therapy and Ranibizumab has: Similar efficacy to Ranibizumab (Lucentis) alone. The ability to reduce the number of intravitreal injection of Ranibizumab or a 13 month period The ability to reduce the number of PDT treatments. The study will also collect information on the safety of combination therapy and single therapy.
Efalizumab is an immunosuppressive recombinant humanized IgG1 monocolonal antibody (150 Kd) that binds to human CD11a (1) and is used for the treatment of plaque psoriasis. Efalizumab was derived from the humanization of the murine efalizuman monoclonal antibody MHM24, which recognizes human and chimpanzee CD11a. Humanization of MHM24 was accomplished by grafting the murine complementarity determining regions (hypervariable region) into consensus human IgG1/ heavy and light chain sequences (Werther et al 1996). These same consensus human immunoglobulin sequences have been successfully used in the humanization of other murine antibodies, including those targeted to HER2 and IgE. Efalizumab inhibits the binding of LFA-1 to intercellular adhesion molecule-1 (ICAM-1) thereby inhibiting the adhesion of leukocytes to other cell types. Ranibizumab is a recombinant, humanized, Fab fragment of a mouse monoclonal antibody targeted against VEGF. As VEGF binds to cellular receptors, it stimulates angiogenesis and vascular leakage. Blockade of VEGF by ranibizumab leads to reduced stimulation of cell proliferation and permeability resulting in inhibition of angiogenesis and decreased leakage. Ranibizumab intravitreal administration in neovascular AMD patients has been shown to effectively reduce vascular leakage and growth of CNV and to stabilize or improve visual function. To further improve visual acuity, a combination therapy using efalizumab and ranibizumab is proposed. Efalizumab could target the adhesion factors that precede angiogenesis and improve the outcome for AMD patients in combination with the anti-VEGF agent, Ranibizumab.
The aim of the study is to evaluate whether PF-04523655 is safe in the treatment of neovascular/wet AMD