کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4034858 1263488 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Visual field does not affect steady-state accommodative response and near-work induced transient myopia
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی سیستم های حسی
پیش نمایش صفحه اول مقاله
Visual field does not affect steady-state accommodative response and near-work induced transient myopia
چکیده انگلیسی

To investigate whether or not peripheral retinal defocus contributes to the refractive development of myopia by influencing the overall accommodative function. The steady-state accommodative stimulus response curve (ASRC) and the near-work induced transient myopia (NITM) after a near visual task were compared between different visual field conditions in emmetropes (EMMs), stable myopes (SMs) and progressing myopes (PMs). Results showed that visual field had no effect on the ASRC and NITM but PMs exhibited greater NITM than EMMs and SMs. The results of this study suggest that peripheral defocus does not influence the overall accommodative system so its probable contribution to myopia development is not via the accommodative system.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vision Research - Volume 49, Issue 4, 20 February 2009, Pages 490–497
نویسندگان
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