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dc.contributor.authorGhorbani Mojarrad, Neema
dc.contributor.authorCargill, C.
dc.contributor.authorCollard, S.
dc.contributor.authorTerry, L.
dc.date.accessioned2021-02-17T10:59:55Z
dc.date.accessioned2021-02-24T11:34:21Z
dc.date.available2021-02-17T10:59:55Z
dc.date.available2021-02-24T11:34:21Z
dc.date.issued2021
dc.identifier.citationGhorbani Mojarrad N, Cargill C, Collard S et al (2021) Patient experience and physiological response to two commercially available daily disposable myopia control contact lenses. Contact Lens and Anterior Eye. Accepted for Publication.en_US
dc.identifier.urihttp://hdl.handle.net/10454/18365
dc.descriptionYesen_US
dc.description.abstractBackground: A range of myopia management (MM) contact lenses are becoming available to practitioners. These lenses are designed to slow myopia progression and axial elongation. This study explored the initial experience of participants wearing daily disposable MM contact lenses to investigate established factors previously associated with successful lens wear. Methods: This was a prospective, double-masked, crossover study. Twenty participants aged 18–30 years old were assigned to wear two daily disposable MM lenses in a randomised order. Visual acuity, contrast sensitivity, and amplitude/lag of accommodation were assessed at baseline, post-insertion, and after 2 and 6 h of lens wear. Self-reported lens comfort and vision quality were recorded at the same timepoints, and at 10 h post-insertion. Pairwise comparisons were performed between the two lenses at each timepoint, as well as assessing changes throughout wear. The relationship of the measured parameters to overall lens satisfaction was also assessed. Results: There were no significant differences between the two MM lenses at any timepoint for any of the participant-reported parameters, including overall satisfaction. A small difference in visual acuity was noted at 6 h post-insertion, although this is unlikely to be clinically significant. Comfort decreased throughout the day, most notably at 10 h post-insertion. A moderate positive correlation was observed between participant-reported visual quality and overall satisfaction. A similar pattern was seen for comfort and overall satisfaction. Self-reported vision quality and measured visual acuity were poorly correlated, highlighting the benefit of subjectively assessing the quality of vision with these lenses. Conclusions: The participants demonstrated comparable measures across a range of measures between the two MM lenses. Notably, half of the participants demonstrated a clear lens preference, although the preferred lens varied between individuals. Candidates for MM may benefit from trialling more than one MM lens design, to maximise initial wearing satisfaction.en_US
dc.description.sponsorshipThis project was supported by the British Contact Lens Association Summer Research Scholarship.en_US
dc.language.isoenen_US
dc.relation.isreferencedbyhttps://doi.org/10.1016/j.clae.2021.02.012en_US
dc.rights© 2021 British Contact Lens Association. Published by Elsevier Ltd. All rights reserved. Reproduced in accordance with the publisher's self-archiving policy. This manuscript version is made available under the CC-BY-NC-ND 4.0 license.en_US
dc.subjectMyopia controlen_US
dc.subjectMyopia managementen_US
dc.subjectDual focusen_US
dc.subjectExtended depth of focusen_US
dc.subjectPatient experienceen_US
dc.titlePatient experience and physiological response to two commercially available daily disposable myopia control contact lensesen_US
dc.status.refereedYesen_US
dc.date.Accepted2021-02-07
dc.date.application2021-02-19
dc.typeArticleen_US
dc.date.EndofEmbargo2022-02-20
dc.type.versionAccepted manuscripten_US
dc.description.publicnotesThe full-text of this article will be released for public view at the end of the publisher embargo on 20 Feb 2022.en_US
dc.date.updated2021-02-17T11:00:19Z
refterms.dateFOA2021-02-24T11:36:11Z
dc.openaccess.statusGreenen_US


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