Retinal vein occlusion

This trial tests whether adding an oral Chinese herbal formula called Tongluo Huayu to standard care (eye injections and laser therapy) can improve vision and reduce retinal swelling in people with retinal vein occlusion. Eighty participants will receive either standard treatment…

This study will test hyperbaric oxygen therapy (HBOT) — breathing pure oxygen in a pressurized chamber — for over 30 conditions, including long COVID, Crohn's disease, frostbite, and multiple sclerosis. Researchers will track 100 patients to see if HBOT improves their quality of …

This trial tests an artificial intelligence system called QiLin that helps doctors decide when to give anti-VEGF injections for retinal diseases like wet AMD, DME, and RVO. About 200 patients who have completed initial treatment will be randomly assigned to have their doctor use …

This study will test a new, non-invasive eye scanner called wide field OCTA in 200 people with various eye diseases, including age-related macular degeneration, diabetic retinopathy, and dry eye. The goal is to see if this device can provide better images of blood vessels in the …

This study will test a new artificial intelligence (AI) system that reads eye scans (OCT) to diagnose common blinding eye diseases like diabetic retinopathy, glaucoma, and age-related macular degeneration. Researchers will collect 2000 eye scans from patients at Peking Union Medi…

This study tests if using a cotton-tipped applicator to hold the eyelid open during eye injections is less painful and faster than the standard metal speculum. About 120 adults with certain eye conditions will take part. The goal is to improve comfort and satisfaction without com…

This study will test a new, noninvasive camera called XyCAM CRE that measures blood flow in the back of the eye. Researchers will compare its images with standard eye tests in 350 adults with retinal disorders. The goal is to see if this camera can provide extra information to he…

This study looks at whether giving eye doctors AI-generated measurements from retinal images helps them write more accurate and complete reports. About 29 ophthalmologists and trainees will be randomly assigned to use AI tools or just the original images. A panel of senior expert…