Performance of a Quick Screening Version of the Nintendo 3DS PDI Check Game in Patients With Ocular Suppression.
| Autor: | Smith KA, Arnold AW, Sprano JH, Arnold SL, Arnold RW |
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| Jazyk: | angličtina |
| Zdroj: | Journal of pediatric ophthalmology and strabismus [J Pediatr Ophthalmol Strabismus] 2019 Jul 01; Vol. 56 (4), pp. 234-237. |
| DOI: | 10.3928/01913913-20190502-01 |
| Abstrakt: | Purpose: To evaluate the ability of the PDI Check (PDI Check LLC, Anchorage, AK) near vision screening game to assess monocular acuity, stereopsis, suppression, and color. Methods: Children and adults consented to perform the PDI Check Quick Screening game following conventional near testing of patched Rosenbaum acuity, Titmus Fly stereo, Worth 4-dot, and Ishihara color. Time to complete each test and preferred method were recorded. Results: A total of 77 patients (5 to 63 years old) attempted all tests. There was a positive correlation between the PDI Check and conventional tests for all visual tasks. Using previously determined instrument referral criteria, sensitivity/specificity was determined for right acuity (67%/91%), left acuity (55%/94%), stereopsis (87%/95%), red-green color (80%/99%), and ocular suppression (58%/98%). Screening time was 202 ± 96 versus 99 ± 42 seconds for the PDI Check and the game was preferred by 87%. Conclusions: The PDI Check provided a valid assessment of near vision in less than half the time of conventional testing without patches or goggles. This Quick Screening version may help eye technicians and physicians with time efficiency in the frequent task of near visual assessment. [J Pediatr Ophthalmol Strabismus. 2019;56(4):234-237.]. (Copyright 2019, SLACK Incorporated.) |
| Databáze: | MEDLINE |
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