Retinopathy News and Research

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Grip strength metrics may be useful screening tool for diabetes risk

A new study in the American Journal of Preventive Medicine, published by Elsevier, reports valuable new grip strength metrics that provide healthcare practitioners with an easy-to-perform, time-efficient screening tool for type 2 diabetes.

6 Apr 2020

Who should be taking antimalarial drugs as treatment against COVID-19?

Researchers provide a guideline regarding who should be actually taking antimalarial drugs as prophylaxis to prevent getting COVID-19. They say health professionals who are being exposed to COVID-19 positive patients and those who test positive but are asymptomatic should be taking drugs such as Chloroquine and Hydroxychloroquine. They explain that these populations remain most in need, and because of limited supply, these individuals need to be prioritized.

2 Apr 2020

Weight loss lasts long after bariatric surgery, study finds

Weight loss was maintained better after gastric bypass than after sleeve gastrectomy in large study of diverse patients in Washington and California.

17 Mar 2020

'Primitive' stem cells shown to replace and repair damaged blood vessels in the retina

Johns Hopkins Medicine scientists say they have successfully turned back the biological hands of time, coaxing adult human cells in the laboratory to revert to a primitive state, and unlocking their potential to replace and repair damage to blood vessels in the retina caused by diabetes.

9 Mar 2020

Two retinal imaging modalities cannot be interchanged when evaluating vision-threatening condition

Diabetic retinopathy can be diagnosed and graded with the use of a newer scanning technology called ultra-wide field imaging, a system that generates high-quality pictures showing most of the retina.

5 Mar 2020

AI may help identify newborns at risk for aggressive posterior retinopathy of prematurity

An artificial intelligence device that has been fast-tracked for approval by the Food and Drug Administration may help identify newborns at risk for aggressive posterior retinopathy of prematurity.

4 Mar 2020

Preclinical data of Ocugen's OCU400 genetic modifier published in Nature Gene Therapy

Ocugen, Inc., a clinical-stage company focused on discovering, developing and commercializing transformative therapies to treat rare and underserved ophthalmic diseases, announced today the publication in Nature Gene Therapy of preclinical data of nuclear hormone receptor gene NR2E3 as a genetic modifier and therapeutic agent to treat multiple retinal degenerative diseases.

3 Mar 2020

WVU program works towards preventing blindness in diabetic patients

When people think about the management of diabetes, A1C (hemoglobin) tests and foot exams usually come to mind. Often overlooked is the recommended retinal eye exam. This eye exam is crucial because many West Virginians with diabetes are at risk for blindness caused by diabetic retinopathy.

27 Jan 2020

Older people can improve their vision by changing the power of glasses

Overall, Swedish 70-year-olds' eyesight is good, but many could see even better. Six in ten can improve their vision by getting eyeglasses or changing the power of the glasses they already have, according to a new study from the University of Gothenburg.

14 Jan 2020

Wearable smart photonic contact lens could diagnose diabetes and treat diabetic retinopathy

Diabetic patients need to measure their blood-sugar level by drawing blood before and after a meal and it is easy to develop complications due to diabetes.

11 Jan 2020

A reality check on artificial intelligence: Are health care claims overblown?

Health products powered by artificial intelligence, or AI, are streaming into our lives, from virtual doctor apps to wearable sensors and drugstore chatbots.

30 Dec 2019

Researchers identify novel genetic signature with prognostic value for certain breast cancers

Researchers have identified a genetic signature with prognostic value for certain kinds of breast cancer. The discovery also contributes to a better understanding of the molecular mechanisms of pathological angiogenesis, the aberrant proliferation of blood vessels that occurs during cancer and other diseases.

17 Dec 2019

UIC researchers to study the impact of chronic eye disease among Latinos

With $9.7 million in funding from the National Eye Institute, researchers at the University of Illinois at Chicago will study the impact of chronic eye disease among Latinos.

10 Dec 2019

Improved method for predicting retinopathy of prematurity could reduce unnecessary tests

A multicenter group of 41 hospitals led by researchers at Children's Hospital of Philadelphia (CHOP) has confirmed that an improved method for predicting retinopathy of prematurity (ROP), a leading cause of blindness in children, was able to reduce the number of babies having invasive diagnostic examinations by nearly a third, while raising disease detection up to 100 percent.

14 Nov 2019

Artificial pancreas may improve glucose control in type 1 diabetics

A new study describes how patients could benefit from the use of newly available automatic closed-loop systems to administer insulin, popularly called “the artificial pancreas”.

30 Oct 2019

Retinal macular damage linked to sleep apnea in diabetes

A new Taiwanese study presented on October 14, 2019, at the Annual Meeting of the American Academy of Ophthalmology, reports that macular edema in diabetes occurs more often in those who have severe sleep apnea.

15 Oct 2019

AI detects over 95 percent of diabetic retinopathy cases

A new study presented at the Annual Meeting of the American Academy of Ophthalmologists (AAO) on October 14, 2019 reports an astonishing 95.% yield when artificial intelligence (AI) is used to screen a real life population for diabetic retinopathy.

15 Oct 2019

Ophthalmologists honored at AAO 2019 for exceptional service in medical and surgical eye care

The American Academy of Ophthalmology is honoring ophthalmologists who have improved eye care for millions worldwide through their commitment to their patients and their profession. The honorees will be recognized during AAO 2019, the 123rd Annual Meeting of the American Academy of Ophthalmology.

15 Oct 2019

Study: Automated AI screening system accurately detects diabetic retinopathy 95.5% of the time

New research shows that an automated, artificial intelligence (AI) screening system accurately detects diabetic retinopathy 95.5 percent of the time.

14 Oct 2019

Sleep apnea is a risk factor for developing diabetic macular edema, study shows

New research from Taiwan shows that severe sleep apnea is a risk factor for developing diabetic macular edema, a complication of diabetes that can cause vision loss or blindness. Diabetic macular edema was also more difficult to treat in patients with severe sleep apnea.

14 Oct 2019

Retinopathy News and Research

Grip strength metrics may be useful screening tool for diabetes risk

Who should be taking antimalarial drugs as treatment against COVID-19?

Weight loss lasts long after bariatric surgery, study finds

'Primitive' stem cells shown to replace and repair damaged blood vessels in the retina

Two retinal imaging modalities cannot be interchanged when evaluating vision-threatening condition

AI may help identify newborns at risk for aggressive posterior retinopathy of prematurity

Preclinical data of Ocugen's OCU400 genetic modifier published in Nature Gene Therapy

WVU program works towards preventing blindness in diabetic patients

Older people can improve their vision by changing the power of glasses

Wearable smart photonic contact lens could diagnose diabetes and treat diabetic retinopathy

A reality check on artificial intelligence: Are health care claims overblown?

Researchers identify novel genetic signature with prognostic value for certain breast cancers

UIC researchers to study the impact of chronic eye disease among Latinos

Improved method for predicting retinopathy of prematurity could reduce unnecessary tests

Artificial pancreas may improve glucose control in type 1 diabetics

Retinal macular damage linked to sleep apnea in diabetes

AI detects over 95 percent of diabetic retinopathy cases

Ophthalmologists honored at AAO 2019 for exceptional service in medical and surgical eye care

Study: Automated AI screening system accurately detects diabetic retinopathy 95.5% of the time

Sleep apnea is a risk factor for developing diabetic macular edema, study shows

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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