高级检索
当前位置: 首页 > 详情页

Five-year refractive changes in a rural Chinese adult population and its related factors: the Handan Eye Study

文献详情

资源类型:
WOS体系:
Pubmed体系:

收录情况: ◇ SCIE

机构: [1]Capital Med Univ, Beijin Tongren Eye Ctr, Beijing Tongren Hosp, Beijing Ophthalmol & Visual Sci Key Lab,Beijing I, Beijing, Peoples R China [2]Handan Eye Hosp, Handan, Hebei, Peoples R China [3]Johns Hopkins Univ, Wilmer Eye Inst, Dana Ctr Prevent Ophthalmol, Baltimore, MD 21218 USA [4]Johns Hopkins Bloomberg Sch Publ Hlth, Dept Int Hlth, Baltimore, MD USA
出处:
ISSN:

关键词: astigmatism longitudinal study refractive change spherical equivalent

摘要:
Importance Provision of refractive changes is important to predict eye care needs for aging population. Background Design To provide 5-year refractive changes in a rural Chinese adult population. Population-based longitudinal study. Participants Methods At baseline, 6830 subjects aged 30+ years took part in the Handan Eye Study. A total of 5394 of the 6323 survivors (85.3%) participated in the 5-year follow-up. Ocular examinations including standardized refraction were performed according to the same protocol at both baseline and follow-up. Main Outcome Measures Results Change in spherical equivalent (SE; sphere + 1/2 cylinder) and astigmatism. A total of 3970 right eyes were available for refraction analysis. The 5-year change in SE for all subjects was +0.17 diopters (D), and was -0.21D, +0.14D, +0.40D and +0.08D for subjects aged 30-39, 40-49, 50-59, and 60-69 years, respectively. By binary regression analysis, myopic shift was associated with severe nuclear opacity, longer axil length, diabetes and large change of lens power, while hyperopic shift was associated with older age and ocular hypertension at baseline. There was a mean change of 0.18D in the against-the-rule astigmatism. Conclusions and Relevance There was a myopic shift for those 30-39 years old and a hyperopic shift from 40 to 69 years old in a rural Chinese adult population. Those with severe nuclear opacity, longer axil length, diabetes and large change of lens power tended to have a myopic shift, while those being older and having ocular hypertension at baseline were prone to have a hyperopic shift. There was also an increase in against-the-rule astigmatism in this population.

基金:
语种:
被引次数:
WOS:
PubmedID:
中科院(CAS)分区:
出版当年[2017]版:
大类 | 3 区 医学
小类 | 3 区 眼科学
最新[2025]版:
大类 | 2 区 医学
小类 | 2 区 眼科学
JCR分区:
出版当年[2016]版:
Q1 OPHTHALMOLOGY
最新[2024]版:
Q1 OPHTHALMOLOGY

影响因子: 最新[2024版] 最新五年平均 出版当年[2016版] 出版当年五年平均 出版前一年[2015版] 出版后一年[2017版]

第一作者:
第一作者机构: [1]Capital Med Univ, Beijin Tongren Eye Ctr, Beijing Tongren Hosp, Beijing Ophthalmol & Visual Sci Key Lab,Beijing I, Beijing, Peoples R China [2]Handan Eye Hosp, Handan, Hebei, Peoples R China
通讯作者:
通讯机构: [1]Capital Med Univ, Beijin Tongren Eye Ctr, Beijing Tongren Hosp, Beijing Ophthalmol & Visual Sci Key Lab,Beijing I, Beijing, Peoples R China [*1]Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing Ophthalmology and Visual Science Key Laboratory, Beijing Institute of Ophthalmology, No.1. Dong Jiao Min Xiang, Dongcheng District, Beijing 100730, China.
推荐引用方式(GB/T 7714):
APA:
MLA:

资源点击量:29032 今日访问量:0 总访问量:1619 更新日期:2025-10-01 建议使用谷歌、火狐浏览器 常见问题

版权所有©2020 首都医科大学附属北京同仁医院 技术支持:重庆聚合科技有限公司 地址:北京市东城区东交民巷1号(100730)