Results 31 to 40 of about 781,057 (345)

Enhancement of Detection of Diabetic Retinopathy Using Harris Hawks Optimization with Deep Learning Model

open access: yesComputational Intelligence and Neuroscience, 2022
In today's world, diabetic retinopathy is a very severe health issue, which is affecting many humans of different age groups. Due to the high levels of blood sugar, the minuscule blood vessels in the retina may get damaged in no time and further may lead
Nagaraja Gundluru   +6 more
semanticscholar   +1 more source

2458 Determining the prevalence and associated multilevel characteristics of undiagnosed diabetic retinopathy

open access: yesJournal of Clinical and Translational Science, 2018
OBJECTIVES/SPECIFIC AIMS: Diabetic retinopathy is the leading cause of blindness in adults aged 25–64 years. The prevalence of diabetic retinopathy is projected to increase 4-fold by 2050. Racial and ethnic minorities have a higher prevalence and greater
Kristen Nwanyanwu   +3 more
doaj   +1 more source

Is there any correlation between vitamin D insufficiency and diabetic retinopathy? [PDF]

open access: yesInternational Journal of Ophthalmology, 2015
AIM: To determine a relation between vitamin D level, which is an inhibitor of angiogenesis, and diabetic retinopathy and its risk factors METHODS: In a clinic-based cross sectional study two hundred and thirty-five type 2 diabetic patients older than ...
Shokoufeh Bonakdaran , Nasser Shoeibi
doaj   +1 more source

Diabetic retinopathy.

open access: yesThe St. Luke's Hospital gazette, 1976
Diabetic Retinopathy is responsible for about 10 percent of new cases of blindness at all ages and almost 20 percent of new cases of blindness between 45 and 75 years. In a survey of the causes and incidence of blindness in the Maltese Islands carried out in 1958, it was found that diabetic retinopathy was the cause of 17 percent of cases of blindness (
John R. Lynn   +2 more
openaire   +4 more sources

Indigenous Indonesian herbal plant and personalized treatments for diabetic retinopathy: A bibliometric analysis [PDF]

open access: yesE3S Web of Conferences
Diabetic retinopathy (DR) affects the retinal blood vessels due to prolonged hyperglycemia. The number of patients diagnosed with diabetic retinopathy is predicted to increase every year. Personalized medicine is needed to conquer this unique disease due
Ardianingsih Febrita   +7 more
doaj   +1 more source

Early detection of diabetic retinopathy based on deep learning and ultra-wide-field fundus images

open access: yesScientific Reports, 2021
Visually impaired and blind people due to diabetic retinopathy were 2.6 million in 2015 and estimated to be 3.2 million in 2020 globally. Though the incidence of diabetic retinopathy is expected to decrease for high-income countries, detection and ...
Kangrok Oh   +5 more
semanticscholar   +1 more source

A broad study of machine learning and deep learning techniques for diabetic retinopathy based on feature extraction, detection and classification

open access: yesMeasurement: Sensors, 2023
Diabetic Retinopathy (DR) is a micro vasculardisorder that affects the eyes and is a long term effectofDiabetesmellitus. The likelihood to develop diabetic retinopathy is directly proportional to the age and duration of the diabetes, as well as increase ...
Krishnan Sangeetha   +3 more
doaj   +1 more source

Mechanistic Pathogenesis of Endothelial Dysfunction in Diabetic Nephropathy and Retinopathy

open access: yesFrontiers in Endocrinology, 2022
Diabetic nephropathy (DN) and diabetic retinopathy (DR) are microvascular complications of diabetes. Microvascular endothelial cells are thought to be the major targets of hyperglycemic injury.
Jing Yang, Zhangsuo Liu
semanticscholar   +1 more source

Evaluation of Intravitreal Aflibercept for the Treatment of Severe Nonproliferative Diabetic Retinopathy

open access: yesJAMA ophthalmology, 2021
Key Points Question Does treatment of moderately severe to severe nonproliferative diabetic retinopathy (NPDR) with intravitreal aflibercept injections result in 2-step or greater improvement on the Diabetic Retinopathy Severity Scale in more eyes, fewer
David M. Brown   +14 more
semanticscholar   +1 more source

ResNet Based Deep Features and Random Forest Classifier for Diabetic Retinopathy Detection

open access: yesItalian National Conference on Sensors, 2021
Diabetic retinopathy, an eye disease commonly afflicting diabetic patients, can result in loss of vision if prompt detection and treatment are not done in the early stages.
M. K. Yaqoob   +4 more
semanticscholar   +1 more source

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