View clinical trials related to Diabetic Macular Edema.
Filter by:This study is designed to assess the safety and initial evidence of efficacy of the novel compound SOM-401 (K8), a derivative of a nucleoside reverse transcriptase inhibitor, in subjects with untreated, clinically significant, diabetic macular edema (DME).
To determine safety, pharmacokinetics, and duration of effect of periocularly administered AIV007 gel suspension in subjects with neovascular age-related macular degeneration (nAMD) or diabetic macular edema (DME).
This study will assess a pragmatic, treat and extend regimen of faricimab against the standard of a fixed dosing regimen.
Suprachoroidal drug delivery is a recent route for managing various ocular conditions. Safety and long term results are still under investigations.
During pandemic of corona virus, patients compliance may be affected. We aim to study the factors lead to unregulated visits and its implications on the final visual outcome.
The VOYAGER study is a primary data collection, non-interventional, prospective, multinational, multicenter study. It is designed to collect real-world, long-term data to explore long-term effectiveness, safety, clinical insights, treatment patterns, and factors driving the treatment decisions among patients being treated with specified Roche ophthalmology products (Faricimab and Port Delivery System with Ranibizumab) in approved retinal indications (neovascular age-related macular degeneration [nAMD] and diabetic macular edema [DME]) in routine clinical practice. This study will not provide or make recommendations on use of any products including Roche products; treatment decisions will be determined by the treating physician and must be made independently to the decision to participate in this study. Participation in this study will not change or influence a patient's standard of care in any way.
The prevalence of diabetes mellitus has increased significantly in Hong Kong for the past decade [1]. Diabetic macular edema is one of the most common causes of vision loss in patients suffering from diabetes mellitus [3]. Before the introduction of anti-vascular endothelial growth factor agents, laser photocoagulation has been the mainstay treatment for patients with diabetic macular edema. There are two types of laser treatment modalities, namely focal laser, which can be applied either in a grid pattern over a region of macular edema or to selected microaneurysms, and subthreshold micropulse laser. Only one meta-analysis published in 2016 [16] had previously demonstrated superiority of micropulse laser over focal laser, while other studies showed no clinically significant differences between the two lasers. Nevertheless, micropulse laser had been proven to cause no structural changes to the retina and choroid, as opposed to focal laser. Optical coherence tomography angiography (OCT-A) is a new, non-invasive imaging technique that allows a clear, depth-resolved visualization of the retinal and choroidal microvasculature in the macular region [22]. A recent case series study [17] has demonstrated early changes of retinal vasculature on OCT-A images after micropulse laser for diabetic macular edema. Another cross-sectional study [18] showed choriocapillaries alterations in some of the patients after receiving focal laser. We would like to compare the changes of different OCT-A parameters for patients receiving either type of laser, and hence evaluating their efficacy. We propose to take OCT-A images for patients before laser, 1-, 3- and 6-months post-laser based on the results of a recent case series [17]. We will analyse the OCT-A images with MATLAB software and compare the changes in different parameters between both lasers.
A Study to Evaluate the Safety, Tolerability and Pharmacokinetics of D-4517.2 After Subcutaneous Administration in subjects with Neovascular (wet) Age-Related Macular Degeneration (AMD) or subjects with Diabetic Macular Edema (DME)
Phase III clinical study of the efficacy and safety of 9MW0813 and aflibercept (EYLEA®) in patients with diabetic macular edema (DME) in a multicenter, randomized, double-blind, parallel active-controlled study.
This study is designed to investigate treatment response in treatment-naïve underrepresented patients with diabetic macular edema (DME) who are treated with faricimab. The study population will consist of participants ≥18 years of age who self-identify as Black/African American, Hispanic/Latino American, or Native American/Alaska Native/Native Hawaiian or other Pacific Islander; in addition, a cohort of Asian Indian participants will be enrolled in India.