摘要
Abstract
To observe effect of visual distance training by reading the distance red E standard log-arithm visual acuity chart in children with myopic amblyopia. Methods 112 children (212eyes) with myopic amblyopia were treated, 62 children (117eyes) in Group A aged 4-12y(5.71±1.78y) were treated with minimal occlusion+ training near activity and 50 children (95eyes) in Group B aged 3-12y(5.96±1.83y) were treated with minimal occlusion+ read-ing the distance red E standard logarithm visual acuity chart. The patients with mild myopia, moderate myopia and high myopia were 21, 67 and 29eyes in group A and 18, 55 and 22 eyes in group B(χ²=0.09 , P>0.05).The patients with low amblyopia, medium amblyopia and severe amblyopia were 30, 64 and 23 eyes in group A and 24, 54 and 17 eyes in group B (χ²=0.133 , P>0.05). All patients were followed up 17 months. To observe the clinical effect of the two different combined therapy. Results The recovery rate, effective rate and inefficacy rate was 39.32%, 43.59%, 17.09%, respectively in Group A. and 47.37%, 36.84%, 15.79%, respectively in Group B (χ²=1.434 , P>0.05);The patients with mild myopia, moderate myopia and high myopia were 4, 65 and 48 eyes in group A and 5, 67 and 23 eyes in group B after therapy (χ²=6.734 , P<0.05), Conclusions There are a equal effect for reading the distance red E standard logarithm visual acuity chart and near activ-ity in treating myopic amblyopia children and the de-velop of myopic degree were mild for distance activity fter therapy.关键词
近视性弱视/视力表/远距离视功能训练Key words
myopic amblyopia/visual acuity/chart distance activity
