Research Article

Screening of Primary School Children for Amblyopia and Amblyogenic Factors in Central Cairo, Egypt

Table 2

Distribution of different RE in all students and in RE cases.

RE typeNumber of casesPercent of each RE type in all (352) studentsPercent of each RE type in (47) students with RE

Hyperopia (≥+1.0 diopter)133.6%27.6%
Myopia (≥−0.5 diopter)339.37%70.2%
Anisometropia (≥1.0 diopter)298.23%61.7%
Astigmatism (>1.0 diopter)123.4%25.5%