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评估眼睛的主导地位:重新思考当前范式

Jay S Pepose1, Vance Thompson, Phillip Hoopes

  • 1From the Pepose Vision Institute, Chesterfield, Missouri, USA and the Department of Ophthalmology and Visual Sciences, Washington University School of Medicine, St. Louis, Missouri, USA (J.S.P.), University of South Dakota Sanford School of Medicine and Vance Thompson Vision, Sioux Falls, South Dakota, USA (V.T.), Hoopes Vision Research Center, Draper, Utah, USA (P.H.), Waring Vision Institute, Mount Pleasant, South Carolina, USA (G.W.Iv), ClearSight Lasik, Oklahoma City, Oklahoma, USA (R.L.R.), Department of Ophthalmology, Flaum Eye Institute and Center for Visual Science, University of Rochester, Rochester, New York, USA (S.M.M.), Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, Florida, USA (K.E.D.), KU Medical Center, Kansas City, Kansas, USA and Durrie Vision, Overland Park, Kansas, USA (D.S.D.), Instituto de Óptica 'Daza de Valdés', Consejo Superior de Investigaciones Científicas (IO, CSIC), Madrid, Spain, USA (S.M.) and The Institute of Optics and Flaum Eye Institute, Center for Visual Sciences, University of Rochester, Rochester, New York, USA (S.M.).

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概括

常见的眼睛主导的卡片测试常常与感官测试结果不匹配. 这凸显了需要先进的方法来准确确定眼睛主导强度 (EDS),以便更好地适应单视.

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科学领域:

  • 眼科医生 眼科 眼科
  • 眼镜测量是指眼睛的测量.
  • 视觉科学 视觉科学 视觉科学

背景情况:

  • 双眼视力和视觉任务中,眼睛的主导作用至关重要.
  • 传统的方法,如卡片中洞测试被广泛使用,但可能缺乏精度.
  • 评估眼睛主导强度 (EDS) 对于视觉康复和光学校正策略很重要.

研究的目的:

  • 为了评估标准的眼睛主导的运动观察测试和基于感官的新型视觉模拟器测试之间的一致性.
  • 在近距离和远距离使用头部视觉模拟器识别和量化眼睛主导力 (EDS).

主要方法:

  • 一项前性的,多中心的,双面罩的,比较性研究,涉及5家美国私人诊所的326名参与者.
  • 参与者接受了"卡片中的洞"观察测试和使用双眼视觉模拟器与可光切换镜头的感觉主导测试.
  • 视觉模拟器引入单眼失焦,以确定远近的眼睛偏好和眼睛主导力 (EDS).

主要成果:

  • 在50% (远) 和56% (近) 的受试者中观察到强烈的眼部优势.
  • "卡片中的洞"方法和感官测试在41%的参与者中显示出不一致的结果.
  • 在两种测试方法之间,观察到眼睛主导度 (右到左或左到右) 的显著变化.

结论:

  • 传统的"卡片中的洞"测试经常无法与患者偏好的眼睛保持一致,这是通过感官测试来确定的.
  • 一个新的视觉模拟器提供了对眼睛主导和眼睛主导强度 (EDS) 的更细致的评估.
  • 需要进一步的研究来确定EDS及其本地化是否是患者满意度和适应单视的关键预测因素.