高级检索
当前位置: 首页 > 详情页

Prevalence and Characteristics of Myopic Retinopathy in a Rural Chinese Adult Population 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, Beijing Tongren Hosp, Beijing Tongren Eye Ctr, Beijing Ophthalmol & Visual Sci Key Lab, Beijing 100730, Peoples R China [2]Handan Eye Hosp, Handan, Hebei Province, Peoples R China [3]Univ Melbourne, Ctr Eye Res Australia, Dept Ophthalmol, Melbourne, Vic, Australia [4]Univ Sydney, Western Clin Sch, Ctr Vis Res, Dept Ophthalmol, Sydney, NSW 2006, Australia [5]Natl Univ Singapore, Singapore Eye Res Inst, Yong Loo Lin Sch Med, Singapore, Singapore [6]Johns Hopkins Univ, Wilmer Eye Inst, Baltimore, MD 21218 USA [7]Bloomberg Sch Publ Hlth, Dept Int Hlth, Baltimore, MD 21218 USA
出处:
ISSN:

摘要:
Objective: To determine the prevalence, characteristics, and risk factors for myopic retinopathy in a rural population in Northern China. Methods: The Handan Eye Study is a population-based study of eye disease in rural Chinese individuals 30 years or older. Eligible residents underwent a detailed ophthalmic examination including standardized visual acuity tests and retinal photography after pupil dilation. Myopic retinopathy was defined to include signs of staphyloma, lacquer cracks, Fuchs spot, and myopic chorioretinal atrophy. Results: Of the 6830 participants, 6603 (96.7%) had gradable photographs in at least 1 eye for assessment of myopic retinopathy. The mean (SD) age was 51.9 (11.8) years. Myopic retinopathy was observed in 60 participants (84 eyes), a person-specific prevalence of 0.9% (95% confidence interval, 0.7%-1.1%). Twenty-four (40.0%) had bilateral disease. Higher myopic retinopathy prevalence was associated with older age (P<.001) and increasing myopic spherical equivalent refractive error (P<.001). Mean (SD) spherical equivalent refraction was -12.3 (6.1) diopters for eyes with myopic retinopathy compared with -1.6 (1.6) diopters in myopic eyes without myopic retinopathy (P<.001). Bilateral blindness or low vision as defined by best-corrected visual acuity was present in 14 participants (24.6%) with myopic retinopathy. Staphyloma was the most frequent myopic retinopathy sign (86.9%), followed by chorioretinal atrophy (56.0%), lacquer cracks (36.9%), and Fuchs spot (14.3%). Conclusions: Myopic retinopathy was detected in 0.9% of rural Chinese individuals 30 years or older. The prevalence of myopic retinopathy was lower than that in the Beijing Eye Study but was similar to white individuals of similar age in the Australian Blue Mountains Eye Study.

基金:
语种:
被引次数:
WOS:
PubmedID:
中科院(CAS)分区:
出版当年[2010]版:
大类 | 3 区 医学
小类 | 2 区 眼科学
最新[2023]版:
JCR分区:
出版当年[2009]版:
Q1 OPHTHALMOLOGY
最新[2023]版:

影响因子: 最新[2023版] 最新五年平均 出版当年[2009版] 出版当年五年平均 出版前一年[2008版] 出版后一年[2010版]

第一作者:
第一作者机构: [1]Capital Med Univ, Beijing Tongren Hosp, Beijing Tongren Eye Ctr, Beijing Ophthalmol & Visual Sci Key Lab, Beijing 100730, Peoples R China
通讯作者:
通讯机构: [1]Capital Med Univ, Beijing Tongren Hosp, Beijing Tongren Eye Ctr, Beijing Ophthalmol & Visual Sci Key Lab, Beijing 100730, Peoples R China [*1]Capital Med Univ, Beijing Tongren Hosp, Beijing Tongren Eye Ctr, Beijing Ophthalmol & Visual Sci Key Lab, 1 Dong Jiao Min Xiang, Beijing 100730, Peoples R China
推荐引用方式(GB/T 7714):
APA:
MLA:

资源点击量:21437 今日访问量:5 总访问量:1233 更新日期:2025-02-01 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)