L Pizzarello1, M Tilp, L Tiezzi, R Vaughn, J McCarthy. 1. Helen Keller International, the Columbia University College of Physicians and Surgeons, New York, New York 10006, USA.
Abstract
OBJECTIVE: To address the unmet need for glasses encountered in an urban school setting by developing and implementing a school-based, cost-effective program that provides appropriate spectacle correction to needy children. METHODS: A total of 5851 students 9 to 15 years of age in 4 middle schools in northern Manhattan were screened for vision. Those with vision worse than 20/40 were examined, given glasses if appropriate, or referred for additional evaluation. RESULTS: Of the 5851 children screened, 1614 (28%) had a failing result, with visual acuity less than 20/40 in the worse eye. Of this group, 1082 were given glasses that were assembled at the school within 1 hour of testing. Ten percent of the group that required glasses already had them, and the remaining were referred for a complete ophthalmic examination that was completed in 58 cases. Only 14 of these had vision loss unrelated to refractive error. CONCLUSIONS: The program successfully treated 88.3% of the children within the school who needed glasses. Given that only 10% of children who needed glasses had them, it indicates a huge need to provide glasses to at least a million children in this age group in the United States.
OBJECTIVE: To address the unmet need for glasses encountered in an urban school setting by developing and implementing a school-based, cost-effective program that provides appropriate spectacle correction to needy children. METHODS: A total of 5851 students 9 to 15 years of age in 4 middle schools in northern Manhattan were screened for vision. Those with vision worse than 20/40 were examined, given glasses if appropriate, or referred for additional evaluation. RESULTS: Of the 5851 children screened, 1614 (28%) had a failing result, with visual acuity less than 20/40 in the worse eye. Of this group, 1082 were given glasses that were assembled at the school within 1 hour of testing. Ten percent of the group that required glasses already had them, and the remaining were referred for a complete ophthalmic examination that was completed in 58 cases. Only 14 of these had vision loss unrelated to refractive error. CONCLUSIONS: The program successfully treated 88.3% of the children within the school who needed glasses. Given that only 10% of children who needed glasses had them, it indicates a huge need to provide glasses to at least a million children in this age group in the United States.
Authors: Alexander K Schuster; Heike M Elflein; Christiane Diefenbach; Christine Gräf; Jochem König; Martina F Schmidt; Kathleen Schnick-Vollmer; Michael S Urschitz Journal: PLoS One Date: 2018-12-03 Impact factor: 3.240
Authors: Delaney Gracy; Anupa Fabian; Corey Hannah Basch; Maria Scigliano; Sarah A MacLean; Rachel K MacKenzie; Irwin E Redlener Journal: PLoS One Date: 2018-01-17 Impact factor: 3.240