摘要
【目的】3D立体视觉训练治疗后,观察其对学龄轻度近视儿童视力的影响。【方法】从武警后勤学院附属医院儿童眼科门诊中选择87例(174眼)确诊为轻度近视的患者,年龄6~12岁,近视屈光度≤﹣3.0D。进行3D立体视觉训练治疗后,按不同性别、年龄、屈光度对87例(174眼)轻度近视儿童分别进行分组(男;女)、(6~;8~;10~12)、(0~﹣1.5D;~﹣3.0D),对治疗前后视力提高情况进行分析。视力提高情况分为有效(视力提高两行及以上)和无效(视力提高两行以下)。【结果】3D立体视觉训练治疗后视力提高有效(视力提高两行及以上)146眼,总有效率83.9%;两组屈光度(0~﹣1.5D;~﹣3.0D)儿童治疗前后视力提高结果差异有统计学意义(P<0.01);男生视力提高情况和女生视力提高情况差异无统计学意义(P>0.05);年龄组(6～)、(8～)和(10～12)的视力提高幅度差异有统计学意义(P<0.01)。【结论】3D立体视觉训练明显提高学龄轻度近视儿童的视力。年龄越小、近视屈光度越小的儿童接受训练视力提高效果越好。
【Objective】To observe the effect of 3D stereo-vision training for visual acuity of school-aged children with mild myopia.【Methods】A total of 87 school-aged children（174 eyes） diagnosed with mild myopia from the department of children＇s ophthalmology clinic in our hospital, were selected who were aged from 6 to 12 years old and with the myopic diopter ≤﹣3.0 D. After 3D stereo-vision training, the 87 cases（174 eyes） were grouped according to gender, age and diopter as follows： male, female; 6-, 8-, 10-12; 0-﹣1.5 D,-﹣3.0 D. The improvement of visual acuity was analyzed before and after the treatment. The improvement of visual acuity was as follows： effective（improved vision up to 2 lines and above） and invalid（improved vision below 2 lines）.【Results】The visual acuity was improved effectively in 146 eyes and the total effective rate was 83.9%. The improvement of visual acuity was statistically significant in the two groups with different diopters（0-﹣1.5 D;-﹣3.0 D） after the training（P〈0.01）. There was no significant difference between boys and girls in visual acuity improvement（P〈0.05）, while there was extremely significant difference in visual acuity among age groups（6-, 8-, 10-12）（P〈0.01）.【Conclusion】The visual acuity of school-aged children with mild myopia can be effectively improved by 3D stereo-vision training. The younger in age and the smaller in myopic diopter, the better in the effect.
作者
谭军伟
乔丽萍
杜明洋
TAN Jun-wei;QIAO Li-ping;DU Ming-yang(Department of Children＇s Eye,Affiliated Hospital of PAP,Tianjin 300162,China)
出处
《武警后勤学院学报（医学版）》
CAS
2018年第1期24-26,共3页
Journal of Logistics University of PAP（Medical Sciences）
关键词
3D立体视觉训练
近视
儿童
视力
3D stereo-vision training
Myopia
Children
Visual acuity
