青光眼患者在自由观看期间不对称视野缺损时的眼动数据。
Data on eye movements of glaucoma patients with asymmetrical visual field loss during free viewing.
作者信息
Reddingius Peter, Asfaw Daniel S, Mönter Vera M, Smith Nicholas D, Jones Pete R, Crabb David P
机构信息
Division of Optometry and Visual Science, School of Health and Psychological Sciences, City, University of London, London EC1V 0HB, UK.
出版信息
Data Brief. 2023 May 10;48:109184. doi: 10.1016/j.dib.2023.109184. eCollection 2023 Jun.
This paper describes data from Asfaw at al. [1], which examined the eye movements of glaucoma patients (n=15) with pronounced vision loss (visual field loss worse in one eye). This allows for within-subject comparisons between the better and worse eye, thereby controlling for the effects of individual differences between patients. All patients had a clinical diagnosis of open angle glaucoma (OAG). Participants were asked to look at images of nature monocularly (free viewing; fellow eye patched) while gaze was recorded at 1000 Hz using a remote eye tracker (EyeLink 1000). Raw and processed eye tracking data are provided. In addition, clinical (visual acuity, contrast sensitivity and visual field) and demographic information (age, sex) are provided.
本文描述了阿斯法等人[1]的数据，该研究检测了15名视力显著丧失（单眼视野缺损更严重）的青光眼患者的眼动情况。这使得能够在同一受试者的较好眼和较差眼之间进行比较，从而控制患者个体差异的影响。所有患者均临床诊断为开角型青光眼（OAG）。参与者被要求单眼观看自然图像（自由观看；另一只眼睛被遮盖），同时使用远程眼动追踪仪（EyeLink 1000）以1000赫兹的频率记录注视情况。提供了原始和处理后的眼动追踪数据。此外，还提供了临床信息（视力、对比敏感度和视野）和人口统计学信息（年龄、性别）。
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