Grading scales for contact lens complications

被引：200

作者：

Efron, N ^{[1
]}

机构：

[1] Univ Manchester, Inst Sci & Technol, Dept Optometry & Vis Sci, Manchester M60 1QD, Lancs, England

来源：

OPHTHALMIC AND PHYSIOLOGICAL OPTICS | 1998年 / 18卷 / 02期

关键词：

D O I：

10.1016/S0275-5408(97)00066-5

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

Grading scales have been developed to assist practitioners in recording the level of severity of ocular complications of contact lens wear. Eight common complications are depicted in five levels of severity-from grade 0 (normal) to grade 4 (severe). The intersubject Variance in grading was determined to be 1.0 scale units, which by coincidence concurs exactly with the key design strategy of the grading scales that each grading step of 1.0 corresponds to a clinically significant difference in severity. (C) 1998 The College of Optometrists, Published by Elsevier Science Ltd.

引用

页码：182 / 186

页数：5