ArticleIndian journal of ophthalmology2023
Improving assistive technology access to students with low vision and blindness in Delhi: A school-based model.
Article in Indian journal of ophthalmology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 5 citations in OpenAlex.
- Alternative audio-graphic method for presenting structural information in mathematical graphs designed for low-vision users.Scientific reports · 2025Article
- User satisfaction and dissatisfaction with assistive technology devices and services in India.Scientific reports · 2025Article
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Authors and funding
7 authors at 2 institutions in 2 countries.
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Abstract
Purpose: Assistive technology (AT) has recently received considerable attention around the world. Studies have shown poor access to assistive technology for visual impairment (ATVI) in schools for the blind in India. The present article aimed at designing a school-based model to improve AT access in schools and provide hands-on training, and identify types of ocular morbidities present among students. Methods: The vision rehabilitation (VR) team of a tertiary eye-care center visited schools for the blind as a part of community-based VR services. The team conducted a basic eye examination and assessed best-corrected vision acuity (BCVA) and provided VR services. Furthermore, two schools were selected to establish an ATVI learning center as a pilot model. Results: In total, 1887 students were registered for VR and obtained their disability certificates in 2019-20. Retina problems (25.7%), globe abnormalities (25.5%), optic nerve atrophy (13.6%), and squint (12.0%) were common ocular problems identified in students. Around 50.3% of students had BCVA Conclusion: A sizable number of the students would be benefitted from visual-based AT apart from visual substitutions AT. Students were interested to have such ATVI centers in the school for academic and non-academic skills development.
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