Visual acuity norms in pre-school children: the Multi-Ethnic Pediatric Eye Disease Study.

@article{Pan2009VisualAN,
  title={Visual acuity norms in pre-school children: the Multi-Ethnic Pediatric Eye Disease Study.},
  author={Ying Pan and Kristina Tarczy-Hornoch and Susan A. Cotter and G M Wen and Mark S. Borchert and Stanley Paul Azen and Rohit Varma},
  journal={Optometry and vision science : official publication of the American Academy of Optometry},
  year={2009},
  volume={86 6},
  pages={607-12}
}
PURPOSE To provide population-based normative data for monocular visual acuity (VA) and interocular differences in VA (IOD) in Black and Hispanic children 30 to 72 months of age without visually significant refractive errors or ophthalmic abnormalities. METHODS In a population-based cohort of children in the Multi-Ethnic Pediatric Eye Disease Study, monocular HOTV VA measurements using the Amblyopia Treatment Study protocol were analyzed using continuous and dichotomous outcomes for VA and… CONTINUE READING