AI-supported test could lead to early detection of glaucoma progression

Updated:5 years, 5 months ago

New Delhi, May 05 (ANI): Researchers have discovered a new test that can detect glaucoma progression 18 months earlier than the gold standard method used currently. The clinical trial by UCL researchers was published in the journal Expert Review of Molecular Diagnostics. Glaucoma, the leading global cause of irreversible blindness, affects over 60 million people, which is predicted to double by 2040 as the global population ages. Loss of sight in glaucoma is caused by the death of cells in the retina, at the back of the eye. The test, called DARC (Detection of Apoptosing Retinal Cells), involves injecting into the bloodstream (via the arm) a fluorescent dye that attaches to retinal cells and illuminates those that are in the process of apoptosis, a form of programmed cell death. The damaged cells appear bright white when viewed in eye examinations -- the more damaged cells detected, the higher the DARC count. One challenge with evaluating eye diseases is that specialists often disagree when viewing the same scans, so the researchers have incorporated an AI algorithm into their method.

Top Videos

Updated:4 years, 9 months ago

Pan-India dry run for COVID vaccine tomorrow: Harsh Vardhan

Updated:4 years, 9 months ago

PM Modi joins world leaders in condemning US Capitol siege

Updated:4 years, 10 months ago

Indo-Japan Samvad: Buddha’s message spread out from India to world, says PM Modi

Updated:4 years, 10 months ago

Centre preparing with states for past 4 months for COVID-19 vaccination: Harsh Vardhan

Updated:4 years, 10 months ago

In Jan, India may be in position to give 1st COVID vaccine shot: Harsh Vardhan

Updated:4 years, 10 months ago

Worst is over but still need to be cautious: Health Minister on COVID-19 cases in India

AI-supported test could lead to early detection of glaucoma progression

Top Videos

Related Video

Aggressive intervention recommended to prevent pediatric diabetes, finds study

Study reveals high fat diets may over-activate destructive heart disease protein

Consuming diet high in poor quality carbohydrates linked to heart attacks, death risk

Researchers find light activities may help women's mobility during ageing

COVID antibodies are transferred from pregnant women to their babies

Overweight, diabetic people at risk of developing nonalcoholic fatty liver disease

Study reveals factors linked with elevated risk of bone fracture

Damage to heart found in more than half of COVID-19 patients discharged from hospital

LGB people more prone to mental health disorders, alcohol misuse

Unacceptably high levels of carcinogens inhaled by commuters

Post-surgery in kids, aspirin preferred to prevent blood clots

Coffee consumption related with decreased heart failure risk

Study reveals high blood pressure causes atrial fibrillation

Greater retail availability of marijuana, alcohol linked with co-use among teens

COVID-19 patients have higher risk of dying after cardiac arrest

World Cancer Day: Understanding role of nutrition, lifestyle changes to control cancer

Pregnancy complications increase risk of heart disease in women

Antibiotic may improve depressive symptoms in people with low-level inflammation: Study

Serious complications during pregnancy linked to higher risk of death: Study

Study reveals what causes irritable bowel syndrome