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Active clinical trials for "Macular Edema"

Results 791-800 of 850

An Observational Study of OZURDEX® in Diabetic Macular Edema (DME)

Macular Edema

This is a study of OZURDEX® use in clinical practice in patients with diabetic macular edema (DME).

Completed2 enrollment criteria

Study to Evaluate Home Vision Testing in Participants Who Receive Ranibizumab (Lucentis®)

Macular EdemaMacular Degeneration

This pilot study will evaluate home vision testing using a mobile medical application in participants with diabetic macular edema (DME) or neovascular age-related macula degeneration (nAMD) who receive intravitreal ranibizumab therapy. In the main, decentralized study, participants will be recruited via digital media, advocacy groups, or through their own ophthalmologist. The traditional substudy will evaluate the association between visual acuity and anatomical markers of disease status determined using clinical "gold standard" assessments (certified Early Treatment Diabetic Retinopathy Study [ETDRS] protocol visual acuity and macula optical coherence tomography [OCT]) and the results of home vision testing using the myVisionTrack^TM (mVT) application.

Completed5 enrollment criteria

Influence of the Vitreomacular Interface on the Progression of the Diabetic Macular Edema After...

Diabetic Macular EdemaVitreomacular Interface1 more

Influence of the vitreomacular interface on the progression of diabetic macular edema after treatment with intravitreal injection of vascular endothelial growth factor inhibitors

Completed5 enrollment criteria

Intraretinal Cystoid Changes After Vitrectomy With Membrane Peeling

Macular EdemaCystoid

Aim of the study is to assess the rate of postoperative intraretinal cystoid changes after pars plana vitrectomy with membrane peeling and peribulbar application of triamcinolone acetonide and to examine possible risk factors for postoperative intraretinal cystoid changes.

Completed5 enrollment criteria

Diabetic Macular Edema Severity at Diagnosis

Diabetes MellitusDiabetic Retinopathy1 more

The purpose of this study is to identify the severity level distribution at the moment of diagnosis, in diabetic patients with macular edema from a Mexico City sample, and to identify the rate with severe macular edema that needed immediate treatment.

Completed6 enrollment criteria

Assessment of Macular Edema Using HRT Technique

Age-Related Macular Degeneration

Age Related Macular Degeneration (ARMD) is the most common cause of irreversible blindness in people of age 50 or older in the western populations. ARMD has two forms, the wet and the dry forms. The wet form is more serious and can lead to irreversible loss of vision. In the wet form of ARMD, new blood vessels grow under the retina. These blood vessels leak blood and fluid and cause the retina and the macula to swell. So the thickness of the macula increases. One of the key factors in the treatment of wet ARMD is early diagnosis and treatment to prevent complete visual loss. In this research, we are going to use a technique, called the Heidelberg retinal tomograph (HRT) to measure and compare the thickness of the macula in healthy controls and in patients suspected of having ARMD. HRT is a non-invasive imaging system that uses laser to measure the thickness of the macula. This allows us to come up with a quite simple and easy-to-use technique that helps us to diagnose wet ARMD early and treat it before visual acuity is completely lost.

Unknown status4 enrollment criteria

Intravitreal Dexamethasone Implant for Refractory Diabetic Macular Edema:

Diabetic Macular Edema

We have been using DEX for refractory DME for a long time (since 2016). Thus, we are sharing our results , evaluating both anatomical and functional outcomes of DEX therapy for refractory DME.

Completed13 enrollment criteria

Influence of Cataract Surgery on Early DME The DICAT-II Study

Diabetic Macular EdemaCataract Senile1 more

To determine if cataract surgery may have an impact on the natural history of early DME (E-DME)

Completed15 enrollment criteria

Ranibizumab Versus Dexamethasone Implant in Diabetic Macular Edema

Diabetic Macular Edema

Between December 2016 and June 2017 a total of 40 eyes from 40 diabetic retinopathy patients with diabetic macular edema were recruited at the Ophthalmologic Clinic of University "G. d'Annunzio", Chieti-Pescara, Italy.

Completed10 enrollment criteria

Quality of Life in Patients With Intermediate Uveitis

Macular Edema

The aim of this study is to determine if macular edema is associated with less visual function and quality of live in patients with intermediate uveitis

Completed3 enrollment criteria
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