Objective  To investigate the effects of visual perception training combined with nursing intervention on visual acuity and diopter of children aged 3 to 6 years with myopic amblyopia.

  Methods  A total of 114 children aged 3 to 6 years with myopic amblyopia admitted to our hospital were enrolled in the study. They were divided into two groups according to the random number table method. The control group was treated with traditional therapy, while the observation group used visual perception training combined with nursing intervention. The changes of visual acuity and diopter, as well as clinical efficacy in two groups were observed.

  Results  The visual acuity of logarithm of minimum angle resolution (logMAR) in the observation group was (0.32±0.09), which was significantly better than (0.37±0.11) of the control group (P < 0.05). The value of diopter change after treatment in the observation group was(0.59±0.17)D, which was significantly lower than0.70±0.23)D in the control group (P < 0.05); the total clinical effective rate of the observation group was significantly higher than that in the control group (91.23% vs. 77.19%, P < 0.05).

  Conclusion  For children aged 3 to 6 years with myopic amblyopia, visual perception training combined with effective nursing intervention can improve the visual acuity of children, reduce the value of diopter change, and effectively inhibit the deepening of myopia.