000150723 001__ 150723
000150723 005__ 20250214153850.0
000150723 0247_ $$2doi$$a10.3390/photonics12010016
000150723 0248_ $$2sideral$$a142716
000150723 037__ $$aART-2024-142716
000150723 041__ $$aeng
000150723 100__ $$0(orcid)0009-0006-7694-8086$$aArcas-Carbonell, María
000150723 245__ $$aOcular Aberrations and Retinal Thickness Variations After Moderate-Term Reading on Electronic Devices by Age
000150723 260__ $$c2024
000150723 5060_ $$aAccess copy available to the general public$$fUnrestricted
000150723 5203_ $$aBackground: This study aims to evaluate subjective visual fatigue and objective optical and morphological changes in ocular structures after intermediate-duration reading on an iPad and an Ebook across different age groups. Methods: The sample included 108 right eyes from healthy subjects aged 18 to 66 years. The participants read for 20 min on an Ebook and another 20 min on an iPad under controlled illumination conditions. Aberrometry and retinal optical coherence tomography (OCT) measurements were taken before and after each reading session. Parameters such as total aberration, high-order aberration (HOA), low-order aberration (LOA), and retinal thickness in the nine Early Treatment Diabetic Retinopathy Study (ETDRS) areas were measured. The sample was analyzed as a whole and divided into five age groups by decade. Results: This study included 66 women (61.11%) and 42 men (38.89%), with an average age of 36.58 years (±14.83). The aberrometry results revealed significant differences in the total root mean square (RMSTOTAL) after reading on both devices (p = 0.001). Low-order aberrations (RMSLOA) also changed significantly (p = 0.001 for Ebook, p = 0.002 for the iPad), but high-order aberrations (RMSHOA) did not. Central retinal thickness increased significantly after reading on the Ebook (p < 0.001) but not on the iPad. The peripheral retinal thickness did not change significantly. Conclusion: Moderate-duration reading increases LOA and central retinal thickness, with variations by age group and more pronounced effects from the Ebook, whereas HOA remains unaffected.
000150723 536__ $$9info:eu-repo/grantAgreement/EC/H2020/956720/EU/Opto-Biomechanical Eye Research Network/OBERON$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 956720-OBERON
000150723 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000150723 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000150723 700__ $$0(orcid)0000-0003-2710-1875$$aOrduna-Hospital, Elvira$$uUniversidad de Zaragoza
000150723 700__ $$aMechó-García, María
000150723 700__ $$aMunarriz-Escribano, María
000150723 700__ $$0(orcid)0000-0002-5621-1937$$aSanchez-Cano, Ana$$uUniversidad de Zaragoza
000150723 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000150723 773__ $$g12, 1 (2024), 16 [14 pp.]$$pPhotonics (Basel)$$tPhotonics$$x2304-6732
000150723 8564_ $$s4305558$$uhttps://zaguan.unizar.es/record/150723/files/texto_completo.pdf$$yVersión publicada
000150723 8564_ $$s2598309$$uhttps://zaguan.unizar.es/record/150723/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000150723 909CO $$ooai:zaguan.unizar.es:150723$$particulos$$pdriver
000150723 951__ $$a2025-02-14-14:03:23
000150723 980__ $$aARTICLE