Last updated on September 2018

Ocular Development and Refractive Error Changes Among Children and Adolescent - A Longitudinal Study


Brief description of study

The study aims to observe the ocular development and refractive error changes among school children and adolescents

Detailed Study Description

This study aims to observe the refractive error changes of school children and adolescents for 3 years, and to collect data of ocular structural parameters, family history and environmental factors so as to understand the natural course and internal laws of myopia progression.

Clinical Study Identifier: NCT03589937

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Zengcheng

Guangzhou, China
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