Evaluating the myopia progression control efficacy of defocus incorporated multiple segments (DIMS) lenses and Apollo progressive addition spectacle lenses (PALs) in 6- to 12-year-old children: study protocol for a prospective, multicenter, randomized controlled trial
Abstract Background Myopia is increasing in prevalence and is currently recognized as a significant public health issue worldwide, particularly in China. Once myopia develops, appropriate clinical interventions need to be prescribed to slow its progression. Currently, several publications indicate t...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-03-01
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Series: | Trials |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13063-020-4095-8 |