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Direct linkMichael Agyemang Kwarteng; Khathutshelo Percy Mashige; Samuel Kyei; Daniel Sunkwa Quarcoo Dogbe; Pirindhavellie Govender-Poonsamy; Collins Asomani; Dominic Kwarteng; Gershon Hayford-Mbrah; Mercy Oforiwaa Berchie; Maame Kyerewaa Darko Kwarteng – Journal of Visual Impairment & Blindness, 2024
Introduction: This study aims to assess the prevalence of visual impairment and refractive error among learners who are deaf or hard of hearing in schools for Deaf students in Ghana. Methods: A descriptive cross-sectional study design was used to assess the distance visual acuity with the logMAR "E" chart, and ocular health was assessed…
Descriptors: Visual Impairments, Deafness, Hearing Impairments, Vision
Lindly, Olivia J.; Chan, James; Fenning, Rachel M.; Farmer, Justin G.; Neumeyer, Ann M.; Wang, Paul; Swanson, Mark; Parker, Robert A.; Kuhlthau, Karen A. – Autism: The International Journal of Research and Practice, 2021
Children with autism spectrum disorder have a high risk of vision problems yet little is known about their vision care. This cross-sectional survey study, therefore, examined vision care among 351 children with autism spectrum disorder ages 6-17 years in the United States or Canada who were enrolled in the Autism Treatment Network Registry. Vision…
Descriptors: Autism, Pervasive Developmental Disorders, Foreign Countries, Access to Health Care
Wilhelmsen, Gunvor B – Improving Schools, 2016
Although good visual capacity is essential for children's learning, we have limited understanding of the various visual functions among school starters. In order to extend this knowledge, a small-scale study was undertaken involving 24 preschool children age 5-6 years who completed a test battery originally designed for visual impairment…
Descriptors: Preschool Children, Visual Impairments, Visual Acuity, Gender Differences
