Active clinical trials for "Retinal Vein Occlusion"

Patients with Central Retinal Vein Occlusion will undergo vitrectomy, a small needle of about 71 micron will enter a branch retinal vein and TPA will be injected into the obstracted vein.

AURIGA is designed to collect data from routine clinical practice on the effectiveness and utilization of intravitreal aflibercept in the treatment of visual impairment due to diabetic macular edema (DME) or macula edema secondary to retinal vein occlusion (RVO). The primary objective of this observational study (OS) is to evaluate the effectiveness of intravitreal aflibercept in 4 cohorts (with/without prior treatment in DME or macular edema secondary to RVO) in each of the participating countries. Additionally, utilization and treatment regimens in routine clinical practice will be described. Health care resources and services as well as health out-comes related to vision loss will be evaluated based on information collected using the AURIGA patient questionnaires.

The study aims to collect data on the safety and use of intravitreal aflibercept injections into the eye for the treatment of eye disorders that cause blurred vision or a blind spot due to abnormal or blocked blood vessels. Data will be collected from patients who are being treated for such eye disorders in Mexican routine clinical practice.

Recent studies have shown a remarkably positive effect of 6 monthly injections of Ranibizumab on eyes with CRVO. The disease may cause severe sight threatening complications, partly due to restrictions in blood flow and oxygenation . Although Ranibizumab has been shown affective to reduce oedema of the retina, it is not known whether the drug ameliorates or aggravates restrictions in oxygenation. The Oxymap oximeter allows a non-invasive measurement of the oxygen saturation in retinal vessels and thus the state of retinal oxygenation. The primary objective of the study is to evaluate the effects of injections of Ranibizumab on the retinal oxygen saturation in eyes with newly diagnosed central retinal vein occlusion (CRVO), The secondary objective is to evaluate the effects of injections of Ranibizumab on visual acuity and retinal oedema in eyes with different degree of ischemia.

The purpose of this study is to use retrospective data to evaluate the efficacy, safety and re-injection interval of OZURDEX® in the treatment of macular oedema due to retinal vein occlusion (RVO) in patients who received OZURDEX® as part of the Belgium Medical Needs Program.

This study will use retrospective data to evaluate the safety and efficacy of OZURDEX® (dexamethasone intravitreal implant 0.7 mg) in the treatment of macular oedema due to retinal vein occlusion (RVO) in clinical practice. No intervention will be administered as part of this study.

This study is a Post-Market Surveillance study in Korea to evaluate the safety and efficacy of dexamethasone 700 ㎍ (OZURDEX®) intravitreal implant used to treat Branch Retinal Vein Occlusion, Central Retinal Vein Occlusion, or non-infectious uveitis affecting the posterior segment of the eye in clinical practice.

The primary objective of this study is to measure physician knowledge and understanding of the key safety information contained in the Eylea vial preparation instruction card, the intravitreal injection procedure video, and the product monograph.

In patients with macular edema secondary to CRVO, Aflibercept demonstrated efficacy and safety in 2 parallel trials, interventional phase III studies, COPERNICUS study performed in United States and GALILEO study performed in Europe and Asia/Pacific. With the project of Hermes Study, the first observational study conducted in France in patients with CRVO and treated with aflibercept, we would like to evaluate in real life the monitoring and the use of Aflibercept. The primary objective of this study will also be based on anatomic outcomes. The evolution of retinal ischemia and the degree of non-retinal perfusion will be particularly evaluated by using ultra wide field angiography technology.

This study will describe the long-term safety and effectiveness, treatment patterns,and patient reported quality of life associated with ranibizumab treatment in routine clinical practice for all approved indication included in the local product label.