Testability of refraction, stereopsis, and other ocular measures in preschool children: The Sydney Paediatric Eye Disease Study

Journal of AAPOS, 04/26/2012

The testability of all measures was strongly age related, with mostly no sex or ethnicity effects found. The handheld Retinomax could be tested in >70% of children aged 24 months, younger than that found for the stationary Canon autorefractor. Testability measures for most eye tests in this preschool sample are comparable to other preschool studies.

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