Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/79124
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dc.contributorSchool of Optometryen_US
dc.creatorLau, JKen_US
dc.creatorVincent, SJen_US
dc.creatorCollins, MJen_US
dc.creatorCheung, SWen_US
dc.creatorCho, Pen_US
dc.date.accessioned2018-10-30T03:01:31Z-
dc.date.available2018-10-30T03:01:31Z-
dc.identifier.urihttp://hdl.handle.net/10397/79124-
dc.language.isoenen_US
dc.publisherNature Publishing Groupen_US
dc.rights© The Author(s) 2018en_US
dc.rightsOpen Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.en_US
dc.rightsThe following publication Lau, J.K., Vincent, S.J., Collins, M.J. et al. Ocular higher-order aberrations and axial eye growth in young Hong Kong children. Sci Rep 8, 6726 (2018) is available at https://doi.org/10.1038/s41598-018-24906-xen_US
dc.titleOcular higher-order aberrations and axial eye growth in young Hong Kong childrenen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.volume8en_US
dc.identifier.issue1en_US
dc.identifier.doi10.1038/s41598-018-24906-xen_US
dcterms.abstractThis retrospective longitudinal analysis aimed to investigate the association between ocular higherorder aberrations (HOAs) and axial eye growth in Hong Kong children. Measures of axial length and ocular HOAs under cycloplegia were obtained annually over a two-year period from 137 subjects aged 8.8 ± 1.4 years with mean spherical equivalent refraction of-2.04 ± 2.38 D. A significant negative association was observed between the RMS of total HOAs and axial eye growth (P = 0.03), after adjusting for other significant predictors of axial length including age, sex and refractive error. Similar negative associations with axial elongation were found for the RMS of spherical aberrations (Z4 0 and Z6 0 combined) (P = 0.037). Another linear mixed model also showed that greater levels of vertical trefoil (Z3 )-3 , primary spherical aberration (Z )4 0 and negative oblique trefoil (·) Z3 3 were associated with slower axial elongation and longer axial length (all P < 0.05). These findings support the potential role of HOAs, image quality and a vision-dependent mechanism in childhood eye growth.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationScientific reports, 2018, v. 8, 6726en_US
dcterms.isPartOfScientific reportsen_US
dcterms.issued2018-
dc.identifier.scopus2-s2.0-85046303703-
dc.identifier.eissn2045-2322en_US
dc.identifier.artn6726en_US
dc.identifier.rosgroupid2017004670-
dc.description.ros2017-2018 > Academic research: refereed > Publication in refereed journalen_US
dc.description.validate201810 bcmaen_US
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberSO-0105-
dc.description.fundingSourceOthersen_US
dc.description.fundingTextThe Hong Kong Polytechnic University; Menicon Co. Ltd., Japanen_US
dc.description.pubStatusPublisheden_US
dc.identifier.OPUS6836668-
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