Grass Valley

Researchers are evaluating a new approach for helping adults with low vision by comparing telerehabilitation to traditional in-office care. This study focuses on training individuals to use magnification devices and visual assistive mobile apps to improve daily activities like reading and other important tasks. The study also explores whether data from Bluetooth low energy beacon sensors can track patients' use of their magnification devices and identify when they stop using them, potentially improving patient care. Participants will receive low vision rehabilitation that includes evaluation and training with magnification or visual assistive devices. These devices include hand-held optical magnifiers, portable electronic video magnifiers, high near add powers of +4.00 or greater, visual assistive mobile apps on smartphones or tablets, some stand magnifiers, and closed-circuit televisions (CCTVs). The study involves follow-up training provided either through telerehabilitation or in-person visits across several clinical sites. During the study, researchers will monitor participants' activity using the Activity Inventory to assess changes over time from 1 month up to 13 months after receiving their magnification devices. Environmental data collected from Bluetooth beacon sensors will also be analyzed to see if it can indicate device use or abandonment. Participants will be assessed through planned visits and communication methods to track their progress and device usage throughout the study period.