Zhenzhen Tong, Yi Li, Jianmei Feng, Fang Wang, Yan-peng Chen
{"title":"Short-term effect of orthokeratology lens to correct myopia in school-age children","authors":"Zhenzhen Tong, Yi Li, Jianmei Feng, Fang Wang, Yan-peng Chen","doi":"10.3760/CMA.J.ISSN.1006-4443.2017.05.007","DOIUrl":null,"url":null,"abstract":"Objective \nTo observe the effect of OK lens correct and prevent myopia in school-age children. \n \n \nMethods \nA retrospective case-cohort study of 206 eyes ofschool-age children with myopia received treatment,which were divided into OK lens group 106 eyes and frame lens group of 100 eyes. The changes of UCVA,AL,SE and corneal curvature were analyzed. \n \n \nResults \nUCVA of OK lens group began to improve after 1day, improved obviously after 1month (P <0.05),1-6months UCVA tended to be stable;SE and corneal curvature decreased after 1day, decreased obviously after 1month (P <0.05). Compared with the frame lens group, the AL and SE increased after 1 day, but the growth rate was slow and the difference was statistically significant(P <0.01). \n \n \nConclusions \nThe OK lens is effective in correcting the myopia of school-age children, and it has a certain delay effect on the progression of myopia. \n \n \nKey words: \nOrthokeratology lens; School-age children; Spherical equivalent; Ocular axial length; Corneal curvature","PeriodicalId":10236,"journal":{"name":"中国实用眼科杂志","volume":"28 1","pages":"472-475"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国实用眼科杂志","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3760/CMA.J.ISSN.1006-4443.2017.05.007","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Objective
To observe the effect of OK lens correct and prevent myopia in school-age children.
Methods
A retrospective case-cohort study of 206 eyes ofschool-age children with myopia received treatment,which were divided into OK lens group 106 eyes and frame lens group of 100 eyes. The changes of UCVA,AL,SE and corneal curvature were analyzed.
Results
UCVA of OK lens group began to improve after 1day, improved obviously after 1month (P <0.05),1-6months UCVA tended to be stable;SE and corneal curvature decreased after 1day, decreased obviously after 1month (P <0.05). Compared with the frame lens group, the AL and SE increased after 1 day, but the growth rate was slow and the difference was statistically significant(P <0.01).
Conclusions
The OK lens is effective in correcting the myopia of school-age children, and it has a certain delay effect on the progression of myopia.
Key words:
Orthokeratology lens; School-age children; Spherical equivalent; Ocular axial length; Corneal curvature
期刊介绍：
China Practical Ophthalmology was founded in May 1983. It is supervised by the National Health Commission of the People's Republic of China, sponsored by the Chinese Medical Association and China Medical University, and publicly distributed at home and abroad. It is a national-level excellent core academic journal of comprehensive ophthalmology and a series of journals of the Chinese Medical Association.
China Practical Ophthalmology aims to guide and improve the theoretical level and actual clinical diagnosis and treatment ability of frontline ophthalmologists in my country. It is characterized by close integration with clinical practice, and timely publishes academic articles and scientific research results with high practical value to clinicians, so that readers can understand and use them, improve the theoretical level and diagnosis and treatment ability of ophthalmologists, help and support their innovative development, and is deeply welcomed and loved by ophthalmologists and readers.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
