Amblyopia

This trial tests whether playing a binocular 'Dig Rush' game on an iPad for one hour a day, five days a week, can improve vision in children aged 4 to 13 with amblyopia (lazy eye). Participants wear glasses and are randomly assigned to either play the game or receive glasses alon…

This study tests a smart computer simulation (digital twin) of Saudi streets to train visually impaired people on safe navigation. Participants use 3D audio and a vibrating vest to learn to avoid obstacles. The goal is to see if this high-tech training reduces real-world collisio…

This completed trial tested whether virtual reality training could help children aged 4–7 with mild to moderate amblyopia (lazy eye) see better. 90 children were split into two groups: one used VR vision training software, and the other wore an eye patch for 2 hours daily. Resear…

This study tested toric intraocular lenses (IOLs) in 236 children aged 3 to 8 who had cataracts and at least 2.0 diopters of astigmatism. All children had cataract surgery and received the special lens implant. Researchers tracked their vision and eye health for three years to se…

This study tests whether patching the stronger eye in the morning (8-10 AM) or evening (5-7 PM) works better for improving vision in children with lazy eye (amblyopia). About 100 children aged 4-8 will wear an eye patch for 2-6 hours daily over 6 months. The goal is to see if tim…

This study tested a specially designed video game to help children with amblyopia (lazy eye) follow their eye-patch therapy more consistently. 34 children participated, and the game aimed to make rehabilitation exercises more enjoyable and easier to stick with. The goal was to se…

This study tested a personalized vision therapy program for 38 children aged 4-18 with amblyopia (lazy eye) that did not respond to standard treatments like patching. The therapy was tailored to each child's visual and cognitive skills, aiming to improve how the brain processes v…

This study tested whether a sing-along song can help visually impaired individuals aged 6 to 20 learn to brush their teeth better. Forty participants in Nepal were split into two groups: one received standard audio-tactile instruction, and the other heard a song with the same ins…