青岛大学医学院学报2017，Vol.53Issue(1)：59-61,65,4.DOI:10.13361/j.qdyxy.201701018
脑力影像与综合训练治疗屈光不正性弱视效果及对愈后视功能影响比较
MENTAL IMAGE AND COMPREHENSIVE TRAINING FOR AMETROPIC AMBLYOPIA AND EFFECT ON VISUAL FUNCTION AFTER RECOVERY: COMPARISON BETWEEN THE TWO METHODS
摘要
Abstract
Objective To compare and analyze the effectiveness between mental image training (MIT) and traditional comprehensive therapy (TCT) in the treatment of ametropic amblyopia (AA) and the effect on visual function after recovery.Methods From July 2012 to December 2014,48 sick kids with AA treated with MIT (B group) and 71 with AA treated with TCT (A group) were selected for this study.The cured sick kids were divided into MIT-cure group and TCT-cure group.Stereo vision before and after recovery,as well as the difference in different spatial frequency contrast sensitivity between the two groups were analyzed and compared.Results The cure rate in B group was 75.31 ％,and that in A group was 61.02 ％,the effective rate was 90.12％ and 79.66％,respectively (x2 =4.426,3.896;P＜0.05).Beforetraining,the difference in normal stereopsis (stereopsis acuity ≤60 s) and contrast sensitivity in the recovered sick kids between the two group was net significant (P＞0.05).After training,the difference in normal stereopsis between the two groups was significant (x2 =4.389,P＜0.05),The difference in contrast sensitivity in 1.5 c/d and 6.0 c/d spatial frequency between the two groups was significant (t =2.149,2.091;P＜0.05).Conclusion Compared with traditional comprehensive training therapy,the cure rate and the effective rate of mental image training are higher for ametropic amblyopia,more benefit in improvement of visual function after it is recovered,especially in stereopsis recovery and medium-low spatial frequency contrast sensitivity.关键词
弱视/视知觉/深度知觉/对比敏感度Key words
amblyopia/visual perception/depth perception/contrast sensitivity分类
医药卫生引用本文复制引用
郭佃强,韩梅,谢丽娟..脑力影像与综合训练治疗屈光不正性弱视效果及对愈后视功能影响比较[J].青岛大学医学院学报,2017,53(1):59-61,65,4.基金项目
山东省医药卫生科技发展计划项目(2015WS0334) （2015WS0334）
