KMID : 1011420230280020107
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Journal of Korean Ophthalmic Optics Society 2023 Volume.28 No. 2 p.107 ~ p.114
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The Effects of Vision Training on Attention in Children with Accommodative Dysfunction
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Kim Eun-Jung
Lee Hyun-Mee
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Abstract
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Purpose : To examine the effect of vision training on attention by conducting visual function training for children with accommodative dysfunction.
Methods : Twelve and 10 participants in the training and placebo groups, respectively, were divided into training rooms once a week and home therapy for 15 min 5 times a week for 3 months. As visual function evaluation, refractive power, college of optometrist in vision development/quality of life, far/near vergence, positive relative accommodation and negative relative accommodation, far/near deviation, accommodative lag, accommodative power, accommodative ease, convergence near point, and stereoacuity were assessed. The attention test was performed using the Frankfurt attention inventory test.
Results : Accommodative amplitude, accommodative facility, near point of convergence, and stereopsis were greatly improved through visual function training. Sustained attention, selective attention, and self-control showed notable changes in that order.
Conclusions : It was confirmed that visual function training for children with accommodative dysfunction helped improve their attention and accommodative ability.
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KEYWORD
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Accommodative disorders, Accommodative amplitude, Accommodative facility, Near point of convergence, Attention
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