Sensitivity of screening tests for detecting vision in preschoolers-targeted vision disorders when specificity is 94%.

摘要: PURPOSE To compare the sensitivity of 11 preschool vision screening tests administered by licensed eye care professionals for detection 4 Vision in Preschoolers (VIP)-targeted disorders when specificity is 94%. METHODS This study consisted a sample (n = 2588) 3- to 5-year-old children enrolled Head Start programs, 57% whom had failed an initial screening. Screening results from were compared with standardized comprehensive examination that was used classify respect four VIP-targeted disorders: amblyopia, strabismus, significant refractive error, and unexplained reduced visual acuity (VA). With overall set 94%, we calculated each targeted disorder. RESULTS most accurate amblyopia noncycloplegic retinoscopy (NCR) (88% sensitivity), SureSight Screener (80%), Retinomax Autorefractor (78%). For MTI Photoscreener (65%), cover-uncover test (60%), Stereo Smile II stereoacuity (58%), (54%), (54% year 1, 53% 2). The error NCR (74%), (66%), (63%), Lea Symbols VA (58%). VA, Distance (48%), (39%), (38%). CONCLUSIONS Similar previously reported at 90% specificity, vary widely rankings sensitivities are similar those 90%.