The corneal biomechanical differences after wearing orthokeratology lenses and multifocal soft lenses in children: A self-control study

doi:10.1016/j.clae.2023.102089

科研成果详情

题名	The corneal biomechanical differences after wearing orthokeratology lenses and multifocal soft lenses in children: A self-control study
作者	Fu, Lin; Jiang, Yi; Lian, Hengli; Lou, Jiangtao; Chen, Ruru; Li, Zhangliang; Zhang, Yunjie
发表日期	2024-02
发表期刊	CONTACT LENS & ANTERIOR EYE 影响因子和分区
语种	英语
原始文献类型	Article ; Journal Article
关键词	Orthokeratology lens Defocus Incorporated Soft Contact lens Myopia progression Corneal biomechanical features
其他关键词	SHORT-TERM ; MYOPIA ; PROGRESSION ; PREVALENCE
摘要	Background: To compare the changes in corneal biomechanics after orthokeratology (OK) lens and Defocus Incorporated Soft Contact (DISC) lens treatment. Methods: Of 28 myopic children were recruited, with one eye wearing OK lens and the other eye wearing DISC lens for one year, and the data after discontinued for 4 weeks were also collected. Major outcomes were corneal biomechanics and axial length (AL) elongation. Results: Throughout the follow-up period, the DISC group had longer the first applanation (A1) time, larger A1 deformation amplitude, A1 deflection length (A1 DLL), and A1 deflection amplitude than the OK group. AL elongation was less in the OK group at each visit (all P < 0.05) but faster in the OK group than in the DISC group after discontinuation (P = 0.006). Moreover, AL elongation was related to baseline A1 time, A1 velocity and whole eye movement max in the DISC group, and in the OK group, was related to the baseline the second applanation (A2) DLL, A2 delta arc length and stiffness parameter A1 (all P < 0.05). Conclusions: The cornea was more deformable after wearing DISC lens than OK lens, and corneal biomechanical parameters were associated with AL elongation. Eyes showed less AL elongation during OK lens treatment while faster AL elongation after discontinuation than DISC lens. The baseline corneal biomechanics may help to predict AL elongation in myopic control strategies.
资助项目	National Natural Science Foundation of China Youth Science Foundation Project [82201176]; Science and Technology Program of Wenzhou City [Y20220146]; Medical and Health of Zhejiang Province [2023KY153]
出版者	ELSEVIER
ISSN	1367-0484
EISSN	1476-5411
卷号	47 期号:1
DOI	10.1016/j.clae.2023.102089
页数	8
WOS类目	Ophthalmology
WOS研究方向	Ophthalmology
WOS记录号	WOS:001168996200001
收录类别	SCIE ; PUBMED ; SCOPUS
在线发表日期	2024-01
URL	查看原文
PubMed ID	37951739
SCOPUSEID	2-s2.0-85176420842
通讯作者地址	[Li, Zhangliang]School of Ophthalmology and Optometry,Wenzhou Medical University,Zhejiang,Hangzhou,China
Scopus学科分类	Ophthalmology;Optometry
引用统计
文献类型	期刊论文
条目标识符	https://kms.wmu.edu.cn/handle/3ETUA0LF/209922
专题	眼视光学院（生物医学工程学院）、附属眼视光医院
通讯作者	Li, Zhangliang
作者单位	National Clinical Research Center for Ocular Diseases,Eye Hospital,Wenzhou Medical University,Wenzhou,China
第一作者单位	眼视光学院（生物医学工程学院）、附属眼视光医院
第一作者的第一单位	眼视光学院（生物医学工程学院）、附属眼视光医院
推荐引用方式 GB/T 7714	Fu, Lin,Jiang, Yi,Lian, Hengli,et al. The corneal biomechanical differences after wearing orthokeratology lenses and multifocal soft lenses in children: A self-control study[J]. CONTACT LENS & ANTERIOR EYE,2024,47(1).
APA	Fu, Lin., Jiang, Yi., Lian, Hengli., Lou, Jiangtao., Chen, Ruru., ... & Zhang, Yunjie. (2024). The corneal biomechanical differences after wearing orthokeratology lenses and multifocal soft lenses in children: A self-control study. CONTACT LENS & ANTERIOR EYE, 47(1).
MLA	Fu, Lin,et al."The corneal biomechanical differences after wearing orthokeratology lenses and multifocal soft lenses in children: A self-control study".CONTACT LENS & ANTERIOR EYE 47.1(2024).