The Myopia Progression in School-Age Children after Home Quarantine Due to COVID-19
https://doi.org/10.18008/1816-5095-2021-4-922-925
Abstract
Myopia is an actual health issue in the world. The World Health Organization estimates that 50 % of the world population may be myopic by 2050. In response to the coronavirus disease 2019 (COVID-19) outbreak, the Russian government started a nationwide school closure as an emergency measure to prevent spreading of the infection since the 23rd of March 2020. The present study was organized to investigate prevalence of myopia in school-aged children during the COVID-19 home confinement in Moscow. The studied group included school-age children: pupils of 1, 5, 11th classes. The inclusion criteria were: myopia — refraction above –0.5 D in conditions of cycloplegia. The results of survey 523 pupils from Moscow schools, the proportion of patients with myopia was 20.1 %, while the proportion of patients with myopia among 1st class pupils was only 8.3 %. In 5th class, the rate was 16 %, in the 11th grade reached 42.1 %, i.e. increased more than 5 times. The trend with an increase in the number of children with myopia in the learning process is explained by the increased visual load of the high school curriculum. Home confinement during the COVID-19 pandemic appeared to be associated with a significant myopic shift for children aged 6 to 8 years due to the visual load increase in and a decrease in time spent outdoors. Further research is needed to evaluate these results and long-term follow-up of these children.
About the Authors
E. Yu. Markova
S. Fyodorov Eye Microsurgery Federal State Institution
Russian Federation
Russian Federation
Markova Elena Yu., MD, head of the microsurgery department and eye functional rehabilitation in children
Beskudnikovsky blvd, 59A, Moscow, 127486
R. S. Isabekov
S. Fyodorov Eye Microsurgery Federal State Institution
Russian Federation
Russian Federation
Isabekov Ruslan S., resident
Beskudnikovsky blvd, 59A, Moscow, 127486
L. V. Venediktova
Children’s Polyclinic № 12, Branch № 1
Russian Federation
Russian Federation
Venediktovа Lyubov’ V., ophthalmologist
Eletskaya str., 35, bld. 1, Moscow, 115583
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Review
For citations:
Markova E.Yu., Isabekov R.S., Venediktova L.V. The Myopia Progression in School-Age Children after Home Quarantine Due to COVID-19. Ophthalmology in Russia. 2021;18(4):922-925. (In Russ.) https://doi.org/10.18008/1816-5095-2021-4-922-925
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