Prevalence and severity of astigmatism in children after COVID-19

JAMA Ophthalmology

2025-03-20

(Press-News.org) About The Study: In this study, lifestyle changes after the pandemic were associated with an increase in the prevalence and severity of child astigmatisms, likely associated with changes in the developing cornea. The potential impact of higher degrees of astigmatism may warrant dedicated efforts to elucidate the relationship between environmental and/or lifestyle factors, as well as the pathophysiology of astigmatism.

Corresponding Authors: To contact the corresponding authors, email Jason C. Yam, MD (yamcheuksing@cuhk.edu.hk) and Li Jia Chen, PhD (lijia_chen@cuhk.edu.hk).

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamaophthalmol.2025.0205)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

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