Tuesday, December 3, 2013
An Alternative to the Snellen Vision Screening at Schools
An exam using the Snellen eye chart can fail to identify students with vision problems. That does need to be the case, according to a study called "The Need to Modernize Vision-Screening Practices in Schools," presented as an abstract at the recent American Academy of Pediatrics (AAP) National Conference and Exhibition. The study involved a charitable event that took place in 2012 held by Transitions Optical and its partner VSP Vision Care at a Florida elementary school. Some 537 students with parental permissions received a vision screening. Using the visioni screener called Spot—a 2.5-pound handheld device—examiners screened students in all grades within five hours. The exams revealed 93 children with potential vision issues. They were referred to a mobile eye clinic or an eye care provider for follow-up eye care. Read more.
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