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低水平红光在儿童中不同功率的有效性,用于近视控制

Wen Zhou¹, Ya Liao², Wei Wang³

¹Department of Ophthalmology, The First People's Hospital of Xuzhou, The Affiliated Xuzhou Municipal Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China; First School of Clinical Medicine of Xuzhou Medical University, Xuzhou, Jiangsu, China.

|August 27, 2023

概括

低水平红光 (LRL) 治疗有效地减缓了儿童近视的进展在三个不同的功率水平. 这种创新的治疗方法显著减少了轴长和球体等效变化,没有任何不良影响.

科学领域:

眼科医生眼科眼科
生物医学工程生物医学工程
儿科医学儿科医学

背景情况:

近视,或近视,是一个日益增长的全球健康问题,特别是在儿童中.
目前的近视控制方法有局限性,需要研究新的治疗方法.
低水平红光 (LRL) 疗法为管理近视进展提供了一个潜在的非侵入性策略.

研究的目的:

评估低水平红光疗法 (LRL) 在控制近视进展方面的疗效和安全性.
为了比较三个不同的LRL功率水平 (0.37mW,0.60mW和1.20mW) 对近视控制的影响.
评估关键眼睛参数的变化,包括球形等价,轴长和亚叶冠状体厚度.

主要方法:

进行了一项单中心,单口罩,随机对照试验.
两百名6至15岁的近视儿童被录取,并随机分配给不同强度或对照条件的LRL治疗.
参与者每天两次接受LRL治疗,每次治疗时间为3分钟,持续6个月的随访期.

主要成果:

与对照组相比,所有测试的LRL功率水平 (0.37 mW,0.60 mW,1.20 mW) 都显著降低了近视的进展.
在LRL干预组中观察到轴长度延长和球体等效进展的显著下降.
在用LRL治疗的眼睛中,subfoveal冠状腺厚度显著增加,这表明近视控制的潜在机制. 没有报告任何不良事件.

结论:

低水平红光 (LRL) 治疗是控制儿童近视进展的有效和安全方法.
该研究表明,在0.37mW,0.60mW和1.20mW的LRL对近视管理的潜力.
需要进一步的研究来优化LRL参数和长期疗效.

关键词:

轴长度轴长度轴长度不同的功率不同功率.低水平的红色灯光低水平的红色灯光.控制近视,控制近视.亚叶体内胆叶体厚度胆叶体内胆叶体厚度

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