Glass Enamel & Ophtalmic Optics, Volume. 51, Issue 7, 10(2023)
Meta-analysis of the Control Effect of Peripheral Defocus Spectacle Lenses on the Progression of Myopia in Adolescents
To systematically evaluate the effect of peripheral defocus spectacle lenses on adolescents’ myopia control in literature databases using a Meta-analysis approach. A computerized search of Chinese and English literature databases was conducted with a search time frame from the establishment to 2022-10. After methodological quality evaluation, six literature articles, including 1 021 children, were finally included, and Meta-analysis was performed using Revman 5.4 software. Results showed that peripheral defocus glasses were able to delay the growth of refraction and axial length in myopic children compared to single-vision lenses (SVLs), with statistically significant differences (P < 0.01). In the results of the subgroup analysis, only the first 12 months of follow-up with peripheral defocusing glasses were able to control the increase in refraction and axial length, with no significant difference in the second 12 months of follow-up. Peripheral defocus myopic control lenses can delay the development of the spherical equivalent refraction and growth of axial length in children and adolescents.
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WANG Tong, CHEN Ziyi, QIU Kaikai, LI Ying. Meta-analysis of the Control Effect of Peripheral Defocus Spectacle Lenses on the Progression of Myopia in Adolescents[J]. Glass Enamel & Ophtalmic Optics, 2023, 51(7): 10
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Received: Apr. 11, 2023
Accepted: --
Published Online: Nov. 21, 2023
The Author Email: LI Ying (834582241@qq.com)