Grass Valley

This research evaluates telerehabilitation compared to in-office care for individuals with low vision who use magnification devices or visual assistive mobile apps. The study aims to improve quality of life by enhancing daily activities like reading. It also explores using Bluetooth low energy beacon sensors to monitor device use and detect if patients stop using their magnification devices, helping provide timely rehabilitation support. This study is conducted by the University of California, Los Angeles, focusing on adults with vision loss from various ocular diseases. Participants will be randomly assigned to receive follow-up training either remotely through videoconferencing or in-person at a clinic. Training involves evaluation and use of magnification or visual assistive devices such as hand-held optical magnifiers, portable electronic video magnifiers, or high near add powers. The study includes multiple follow-up visits over about one year, with sessions and training tailored to device use and rehabilitation needs. During the study, participants will complete various reading tests and satisfaction surveys at baseline and at intervals up to 13 months. Researchers will monitor how often and how long participants use their magnification devices, and informant surveys will be collected from close acquaintances to assess progress. Outcome measures include the Activity Inventory and several reading assessments. The study also collects environmental data via sensors to track device adherence. Participants will be closely monitored throughout the study period to evaluate changes and support rehabilitation.