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    Por favor, use este identificador para citar o enlazar este ítem:https://uvadoc.uva.es/handle/10324/60145

    Título
    Clinical validation of a new optical biometer for myopia control in a healthy pediatric population
    Autor
    Martínez Plaza, ElenaAutoridad UVA
    Molina Martín, Ainhoa
    Arias Puente, Alfonso
    Piñero, David P.
    Año del Documento
    2022
    Editorial
    MDPI
    Descripción
    Producción Científica
    Documento Fuente
    Children, 2022, Vol. 9, Nº. 11, 1713
    Résumé
    To assess the clinical validation of the Myah device in a pediatric population by evaluating the repeatability of biometric evaluations and analyzing its agreement with the Myopia Master system. A total of 51 children (51 eyes) were enrolled. Repeated measurements of flat (K1) and steep (K2) corneal radius, white-to-white (WTW) distance and axial length (AL) were performed with the Myah device. The same parameters were obtained from a subgroup (30 eyes) with the Myopia Master for the agreement analysis. The repeatability was assessed using the intrasubject standard deviation (Sw) and the intraclass correlation coefficient (ICC). The agreement was analyzed using the Bland–Altman method and the paired Student t-test. The Sw was 0.018 D, 0.021 D, 0.071 mm and 0.017 mm for K1, K2, WTW and AL, respectively (ICC ≥ 0.971). The mean difference and limits of agreement when comparing instruments were −0.013 (−0.102/0.077) for K1 (p = 0.16), −0.058 (−0.127/0.012) for K2 (p < 0.001), 0.151 (−0.370/0.673) for WTW (p < 0.001) and 0.030 (−0.091/0.151) for AL (p = 0.009). In conclusion, the Myah device provides consistent measurements of corneal radius, WTW distance and AL in a healthy pediatric population, validating their usefulness in clinical practice. These measurements could be used interchangeably with those provided by the Myopia Master device, although with some caution.
    Materias (normalizadas)
    Biometry
    Biometría
    Ophthalmology
    Myopia
    Miopia
    Eye - Diseases
    Ojo - Enfermedades y defectos
    Pediatric ophthalmology
    Oftalmología pediátrica
    Ophthalmology
    Pediatrics
    Materias Unesco
    3201.10 Pediatría
    3201.09 Oftalmología
    ISSN
    2227-9067
    Revisión por pares
    SI
    DOI
    10.3390/children9111713
    Version del Editor
    https://www.mdpi.com/2227-9067/9/11/1713
    Propietario de los Derechos
    © 2022 The Authors
    Idioma
    eng
    URI
    https://uvadoc.uva.es/handle/10324/60145
    Tipo de versión
    info:eu-repo/semantics/publishedVersion
    Derechos
    openAccess
    Aparece en las colecciones
    • DEP11 - Artículos de revista [242]
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    Clinical-Validation-of-a-New-Optical-Biometer-for-Myopia-Control.pdf
    Tamaño:
    3.811Mo
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    Atribución 4.0 InternacionalExcepté là où spécifié autrement, la license de ce document est décrite en tant que Atribución 4.0 Internacional

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