VISUAL IMPAIRMENT

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 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…

This study tested if sending SMS reminders to parents helps children get follow-up eye care after a school vision screening. About 320 children aged 5-15 from two schools in Rawalpindi, Pakistan, were screened using a smartphone app. Those who needed further care were split into …

This study looked at 100 older adults (60+) to see if those with severe vision loss from age-related macular degeneration have more shoulder pain, stiffness, and movement problems compared to those with normal vision. Researchers measured pain, range of motion, and daily living a…