Henson D B, Dix S M
Br J Ophthalmol. 1984 Jul;68(7):463-7. doi: 10.1136/bjo.68.7.463.
The Friedmann Visual Field Analyser Mark II is evaluated with a group of 301 normal eyes, 155 of which had an induced visual field defect. Measures of sensitivity and specificity are calculated from these data by criteria similar to those used by other researchers. The inadequacies of using pass/fail criteria in the clinical situation are discussed, and a solution is proposed in which each field response is scored and the score compared with those from normal and defective populations. An example is given of how this form of analysis could be incorporated into the clinical situation.
对弗里德曼视野分析仪Mark II进行了评估，研究对象为301只正常眼睛，其中155只存在诱发性视野缺损。根据与其他研究人员所使用标准类似的标准，从这些数据中计算出敏感度和特异度的测量值。讨论了在临床情况下使用通过/失败标准的不足之处，并提出了一种解决方案，即对每个视野反应进行评分，并将该评分与正常人群和有缺陷人群的评分进行比较。给出了一个如何将这种分析形式纳入临床情况的示例。
