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KMID : 1011420100150020185
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Journal of Korean Ophthalmic Optics Society
2010 Volume.15 No. 2 p.185 ~ p.193
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The Study on the Improvement of Function and Sensation Symptomsof Binocular Vision for Vision Training Methods
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Lee Chang-Seon
Kim Ki-Hong
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Abstract
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Purpose: The purpose of this study was to investigated the effect of vision training methods on the visual function and sensation symptoms of patients with convergence insufficiency.
Mehtods: The vision training observation group included 35 clients who had binocular vision disorders without opthalmic diseases or vertical phoria. They took the each vision training once a week for eight weeks and were investigated for the function and sensation symptoms changes of binocular vision.
Results: According to the results, all vision training methods showed improvement of binocular vision function and sensation symptoms. For Worth 4 Dot test, Titmus test and red lenses observed the changes in fusion rate, all the training methods showed similar improvements.
Conclusions: The study proved that vision training methods for patients with binocular vision was effective for the improvement of the phoria, function and sensation symptoms of these patients.
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KEYWORD
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Vision training, Binocular vision, Phoria
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