Objective To study the effect of combined therapy involving visual function training and comprehensive therapy in children with anisometropic amblyopia.Methods A total of 120 children with anisometropic amblyopia were divided into a study group and a control group,with 60 cases in each group.The control group received comprehensive treatment,while the study group received visual function training and comprehensive therapy.The binocular fusion function,stereoscopic vision,binocular accommodation lag(Lag),accommodation amplitude(AA),accommodation sensitivity(AF)and positive/negative relative accommodation(PRA/NRA)of the children in both groups were observed and compared before and after treatment.The treatment satisfaction of the children's families was also recorded.Results The clinical total effective rate in the study group(95.00%)was significantly higher than that in the control group(83.33%),with a statistically significant difference(χ2=4.227,P=0.040).After 6 months of treatment,the abnormal rate of binocular fusion function and stereopsis in both groups was lower than befor and after 3 months of treatment,and the study group had a lower rate than the control group,with significant differences(P<0.05).Both group(F=18.735)and time(F=47.159)had an effect on binocular accommodative lag(Lag)(P<0.05),but there was no interaction between them(F= 0.795,P= 0.454).Both group and time had an effect on AA,AF,and PRA/NRA(P<0.05),and there was an interaction between them(all P>0.05).The total satisfaction score of the children's families in the study group was significantly higher than that in the control group(t = 7.280,P<0.001).Conclusions The combination of visual function training and comprehensive therapy is beneficial in improving visual function and accommodative function in children with anisometropic amblyopia,as well as increasing the satisfaction of their families.
anisometropic amblyopiachildrenvisual function trainingcomprehensive therapiesvisual function
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