View clinical trials related to Age-Related Macular Degeneration.
Filter by:Although the number of wet AMD patients with the better visual acuity is increasing, the visual improvement in patients with the better vision may not be so significant after anti-vascular endothelial growth factor (VEGF) treatments because of 'ceiling effect'. The aim of current study is to investigate the improvement of visual function after aflibercept treatments using microperimetry in wet AMD patients with the better baseline visual acuity (≥20/40).
This study involves user acceptability and feedback of KalEYEdoscope, a digital, handheld device utilizing shape-discrimination hyperacuity to distinguish the severity of age-related macular degeneration (AMD).
The objectives of this investigation are: - evaluate the results of rehabilitation treatment using photostimulation with a structured stimulus in two different samples of low vision subjects with central vision loss who will be subjected to biofeedback at the MP3 microperimeter with different timing; - compare the effectiveness of the rehabilitation treatments in the two groups to provide useful indications for proposing standardisation of the rehabilitation pathway focusing on photostimulation in subjects with central vision loss.
The goal of this clinical trial is to evaluate the effectiveness of transpalpebral microcurrent stimulation as a therapy for dry age-related macular degeneration. Participants are assessed at baseline for visual acuity and treated for 4 consecutive days for a total of 8 sessions (2 per day) with microcurrent stimulation. A follow-up visit is conducted to evaluate the participant and collect follow-up visual acuity.
In this study, participants will be imaged using two Optical Coherence Tomography (OCT) devices: device N, a standard conventional OCT device with an invention (comfortable chin and forehead rest that can be adjusted to fit each individual's size) attached to the device; and device C, the standard conventional OCT device with no invention attached. The investigators will assess whether the chin and forehead rest attachment (invention) provides a more comfortable experience for patients.
The aim of this study was to assess long-term benefits of intensive aflibercept and ranibizumab anti-VEGF therapy in patients with exudative AMD.
The purpose of the present study was to evaluate the outcomes of type 1 macular neovascularization (MNV), including polypoidal choroidal vasculopathy in patients treated tolerating subretinal fluid (SRF) using Aflibercept in a clinical setting. Approximately 150 patients are anticipated to be enrolled in this study. SRF is a primary type of fluid compartment prevalent in type 1 aneurysmal MNV. In a recent study, the prevalence of SRF during 24-month follow-up period was 36.7% to 38.8% in type 1 MNV and polypoidal choroidal vasculopathy (PCV), 20.0% in type 2 MNV, and 7.7% in type 3 MNV. In addition, patients with SRF showed better visual prognosis in type 1 MNV/PCV. For this reason, type 1 MNV is an appropriate candidate for evaluating the influence of tolerating SRF.
This is the first randomized controlled trial looking into post-injection rinse volume of standard ophthalmic eyewash and its affect on patient comfort up to 72 hours after injections.
The purpose of this study is to evaluate the efficacy and safety of Aflibercept (produced by CinnaGen Co, Iran) compared with Eylea® (Regeneron, USA) in subjects with Neovascular Age-related Macular Degeneration (nAMD). All the participants will receive one of the following regimens: Aflibercept (CinnaGen Co, Iran) or Eylea® (Regeneron, USA), 2 mg (vial 0.05 ml) by intravitreal injection every 4 weeks for the first 3 injections, followed by 2 mg every 8 weeks until week 48 of study. The primary objective of this study is to verify the non-inferiority of Aflibercept (CinnaGen Co, Iran) versus Eylea® (Regeneron, USA) in achieving maintaining vision (losing<15 letter on ETDRS chart) at week 52 in comparison to week 0 in participants with Neovascular AMD.
A study is conducted to determine the effectiveness of prism spectacles in improving visual acuity with age related macular degeneration patients and to assess the improvement in quality of life in patients by using prism spectacles.