ArticleJapanese journal of ophthalmology2022
Peripheral refraction in Japanese schoolchildren with low to moderate myopia.
Article in Japanese journal of ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The trial behind it
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Who cites it
5 citing papers in PubMed.
- Assessment of relative peripheral refraction in children with low myopia and pre-myopia using multispectral refraction topography.Scientific reports · 2025Article
- Analysis of the peripheral refraction in myopic adults using a novel multispectral refraction topography.Heliyon · 2024Article
- Peripheral Refraction of Two Myopia Control Contact Lens Models in a Young Myopic Population.International journal of environmental research and public health · 2023Article
- Relative peripheral refraction and its role in myopia onset in teenage students.International journal of ophthalmology · 2022Article
- Photopic pupil size change in myopic orthokeratology and its influence on axial length elongation.International journal of ophthalmology · 2022Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo report the profile of peripheral refraction in Japanese children with mild to moderate myopia and compare it with reported data from other countries. STUDY
designCross-sectional study.
methodsSubjects were 76 Japanese children with myopia (mean± SD [range] spherical equivalent, -3.04±0.98 [-0.50 to -4.50] D; mean age, 10.0±1.5 [6-12] years). We performed cycloplegic refraction using an open-field autorefractor FR-5000 (Grand Seiko) while the subject looked at external fixation targets located at 0, ±15, ±30 degrees from the center along the horizontal meridian. Only the right eye data were analyzed after converting the readings to the power vector of M (spherical equivalent), J
resultsThe profile showed a clear hyperopic shift of M from the fovea to the peripheral retina, although a wide inter-subject variation existed. At the gaze positions of ±30 degrees, the mean relative M were +1.16±0.89 D and +1.64±1.02 D (nasal and temporal retina, respectively). Those for J
conclusionsThe profile of peripheral refraction was similar to that reported in children with moderate to high myopia in other East Asian countries. In this cohort, we did not find evidence supporting a hypothesis that greater myopia and longer axial length are associated with a greater peripheral hyperopic shift of the refraction.
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Registered trials
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