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Diabetic Retinopathy Clinical Trials

A listing of Diabetic Retinopathy medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (21) clinical trials

Genetics and Markers of Degenerative and Inflammatory Eye Diseases

Objective This project will study epigenetic mechanisms, the inheritance of (both Mendelian and complex) and biomarkers of Immune Mediated Eye Diseases, in families of many nationalities and ethnic backgrounds in order to identify the genes that, when genetically mutated or epigenetically regulated, cause immune mediated eye disease, and the pathophysiology ...

Phase N/A

Coupling of Neural Activity and Retinal Blood Flow in Diabetes

The prevalence of diabetes is increasing and the management of the disease is nowadays considered a major challenge. Affected patients have increased mortality and morbidity as well as a significant drop in the quality of life. The complications of diabetes can be classified as microvascular (e.g. nephropathy, neuropathy or retinopathy) ...

Phase N/A

Clinical Applications of Advanced Ophthalmic Imaging

This study to determine the clinical application of advanced ophthalmic imaging devices such as optical coherence tomography (OCT), retinal function imager (RFI), slit-lamp biomicroscopy (SLB), PERG in diseased eyes and normal controls.

Phase N/A

Thermal Screening for Early Diabetic Peripheral Neuropathy (DPN)

This study focuses on further development and testing of a microvascular functional imaging system, a computer-based system for screening thermal video images, designed to detect biomarkers of diabetic peripheral neuropathy (DPN). Additionally, severity levels of diabetic retinopathy (DR) will be compared with those of DPN. All participants in this study ...

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Rapid Non-invasive Regional Functional Imaging of the Retina. (Diabetic Retinopathy Diagnosis Device)

This study consists of three parts. The first part is to work with a limited number of normal individuals and those with known diabetic retinopathy to test a variety of the light conditions to find those that appear to be optimal for detecting retinal damage. The second part of this ...

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Role of Obstructive Sleep Apnea Syndrome in the Occurrence of Diabetic Retinopathy in Type 2 Diabetes.

Diabetic retinopathy (DR) is the most common visual complication of diabetes. Risk factors for developing DR are diabetes duration, glycemic control, and hypertension. The prevalence ranges from 17 to 61% according to the diabetes duration. Obstructive sleep apnea syndrome (OSAS) is very frequent in Type 2 Diabetes population, reaching a ...

Phase N/A

A Systematic Study of Retinal Structure and Function in Diabetic Macular Oedema

Diabetic retinopathy(DR) is a sight threatening condition that occurs in persons with diabetes. DR arises as a consequence of damage to the retinal blood vessels and is related to the high and fluctuating sugar levels in the blood stream. An eye with DR will have abnormal appearing retinal blood vessels ...

Phase N/A

Evaluation of Progression of Diabetic Retinopathy With Rapid Correction of Hyperglycemia

The goal of this research is to conduct a study that investigates (1) how diabetic retinopathy progresses when poorly controlled Type 2 diabetic patients initiate intensive blood sugar control and (2) to determine if there are biomarkers that predict progression of diabetic retinopathy. Typically, the retina is thought to undergo ...

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Imaging Parameters and DME Treatment Response

The investigators hypothesize that DME is a common endpoint caused by differing pathobiology which varies between patients. Clinically fluorescein angiography (FA) and optical coherence tomography (OCT) are used to diagnose and assess diabetic retinopathy including DME. These two imaging modalities provide different biological information with FA giving functional data regarding ...

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International Consortium Investigating Early Vitrectomy in Diabetic Macular Edema Patients

The purpose of this research is to evaluate the effectiveness of vitrectomy for the treatment of diabetic macular edema. Diabetes is known to cause retinal blood vessels to leak, leading to swelling of the central retina (macula), and decreased vision. Removing the vitreous gel with vitrectomy surgery is known to ...

Phase N/A