图书馆用户的数字眼睛疲劳:DESRIL-27的流行率和ROC衍生的截止点
N Ayob1, M S Jeffree2, S Shah1
1Public Health Medicine Department, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Jalan UMS, 88400 Kota Kinabalu, Sabah, Malaysia.
The Medical journal of Malaysia
|January 30, 2026
概括
数字眼疲劳 (DES) 影响了超过60%的大学图书馆用户. 经过验证的数字眼睛应变和风险水平调查问卷 (DESRIL-27) 的切断值为14.5,有效地对DES进行了选.
科学领域:
- 眼科医生 眼科 眼科
- 公共卫生 公共卫生
- 教育技术的教育技术
背景情况:
- 由于大量的屏幕时间,数字眼睛疲劳 (DES) 对学生来说越来越令人担忧.
- 经过验证的查工具对于评估DES流行率和告知预防策略至关重要.
研究的目的:
- 建立基于接收器操作特征 (ROC) 的切断界限,用于数字眼睛应变和风险水平调查问卷 (DESRIL-27).
- 根据计算机视觉综合征问卷 (CVS-Q) 验证DESRIL-27作为参考标准.
- 估计大学图书馆用户中DES的流行率.
主要方法:
- 一项涉及277名大学图书馆用户的横截面研究.
- 参与者填写了DESRIL-27和CVS-Q问卷.
- 进行了可靠性分析 (Cronbach's alpha) 和ROC分析,以确定最佳的切断和诊断性能.
主要成果:
- 德瑞尔-27显示出优异的内部一致性 (症状为α=0.964,风险因素为α=0.921).
- ROC分析显示了高的诊断准确性 (曲线下的面积=0.982).
- 最佳切断值≥14.5显示出高灵敏度 (90.9%) 和特异性 (96.7%),DES流行率为62.1%.
结论:
- 德斯里尔-27是数字眼睛疲劳的可靠和准确的查工具.
- 建议在大学环境中对DES进行查,以实证推导的≥14.5的切断值.
- 研究结果支持使用DESRIL-27来识别有数字眼睛疲劳风险的学生.
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