Sangiuolo Raffaele, Amore Filippo, Bacci Mauro, Brusini Paolo, Cruciani Filippo, Gualtieri Giacomo, Lancia Massimo, Sangiuolo Giulia, Sangiuolo Mario
Italian Foundation of Digital and Robotic Ophthalmology (F.I.O.D.E.R.), 84134 Salerno, Italy.
Italian National Centre of Services and Research for the Prevention of Blindness and Rehabilitation of the Visually Impaired-WHOCC, IAPB Italy Onlus-FPG IRCCS, 00168 Roma, Italy.
J Clin Med. 2020 Apr 11;9(4):1086. doi: 10.3390/jcm9041086.
Considering the lack of universally accepted visual requirements for driving and for defining various grades of visual disability, the aim of this study is to propose a new method that provides a numerical score resulting from a combined assessment of the visual field and visual acuity loss obtained using a digital technology visor.
This study presents a new system for calculating the percentage of visual disability by combining binocular visual acuity and binocular visual field assessments. A new Global Vision Evaluation System digital technology visor uses standardized, reproducible criteria to produce well-defined, numerically expressed test results. Through a specific algorithm, the device produces a numerical value expressing the percentage of visual disability.
Eighty-six subjects with various types of visual impairment underwent visual acuity and visual field test examinations carried out employing both traditional methods and the new digital visor. The two methods provided homogeneously similar results regarding the positioning of the subjects on the visual disability scale.
The new digital visor seems to be a valid method to ensure that visual disability assessments are more homogeneous and reliable, and that, consequently, the resources available for this purpose are more fairly distributed.
鉴于缺乏普遍接受的驾驶视觉要求以及定义各种视力残疾等级的标准，本研究的目的是提出一种新方法，该方法通过使用数字技术面罩对视野和视力丧失进行综合评估，得出一个数值分数。
本研究提出了一种通过结合双眼视力和双眼视野评估来计算视力残疾百分比的新系统。一种新的全球视力评估系统数字技术面罩使用标准化、可重复的标准来产生明确的、以数字表示的测试结果。通过特定算法，该设备产生一个表示视力残疾百分比的数值。
86名患有各种视力障碍的受试者接受了使用传统方法和新数字面罩进行的视力和视野测试检查。两种方法在将受试者置于视力残疾量表上的位置方面提供了均匀相似的结果。
新的数字面罩似乎是一种有效的方法，可确保视力残疾评估更加统一和可靠，从而使为此目的可用的资源得到更公平的分配。
