Comparison of visual acuity measured by ETDRS based smart phone applications I sight pro and Peek acuity versus traditional Snellen\'s chart visual acuity in children 6-14 years in a tertiary care institute in India

视力 智能手机 医学 验光服务 电话 斯内伦图 图表 眼科 计算机科学 数学 电信 语言学 哲学 统计
作者
B Abhilash,Sinchana Adyanthaya
出处
期刊:Indian Journal of Clinical and Experimental Ophthalmology [IP Innovative Publication Pvt Ltd]
卷期号:7 (4): 634-637 被引量:1
标识
DOI:10.18231/j.ijceo.2021.127
摘要

Covid-19 pandemic has led to children missing schools due to which eye care screening activities at schools have taken a backseat. To mitigate this home based visual acuity estimation smartphone applications are increasingly being used for the purpose of tele-ophthalmology purposes, although with no validation of the same. We aim to fulfil this lacunae. Current study was a cross sectional analysis on 286 eyes of 148 children aged between 6years to 14years attending our OPD from April 2021 to June 2021, with non-acute ocular symptomatology. Snellen’s distant visual acuity was compared against the visual acuity recorded by smart phone based Isight pro app and Peek acuity smart phone app. Statistical analysis was performed by Bland Altmann analysis by using SPSS version 21 and p<0.05 was taken as the level of significance. The mean differences between the smartphone-based test Isight pro and the Snellen’s chart and the smartphone-based test Peek acuity and Snellen’s acuity data were 0.06 (95%CI, 0.04–0.08) and 0.07 (95%CI,0.05–0.09) logMAR, respectively. Time taken to test visual acuity by Snellen’s chart was approximately 118.2±21.38 seconds, whereas with Isight pro and Peek acuity smart phone apps the time for testing was approximately 92±15.88 seconds and 94.03±19.73 seconds respectively. P<0.05. The mean visual acuity was comparable with Snellen’s chart and ETDRS based smart phone apps like Isight pro and Peek acuity. The mean time to assess visual acuity was slightly more in Snellen’s acuity than with smart phone based apps. Inability to access eye care services through screening activities in schools has been mitigated effectively by using these smart phone apps. Hence these smart phone apps can be effectively used in tele-ophthalmologic practice and screening activities in these COVID-19 pandemic times.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
余味发布了新的文献求助30
1秒前
CodeCraft应助Jad_采纳,获得10
1秒前
kkk完成签到,获得积分10
2秒前
vira发布了新的文献求助10
2秒前
烟花应助务实羊采纳,获得10
2秒前
Feng发布了新的文献求助10
3秒前
4秒前
4秒前
清脆大门发布了新的文献求助30
4秒前
CipherSage应助好人采纳,获得10
5秒前
烟花应助彩色的过客采纳,获得10
5秒前
可爱的函函应助democienceek采纳,获得20
7秒前
牟洪梅完成签到,获得积分10
7秒前
或无情完成签到 ,获得积分10
8秒前
8秒前
8秒前
cxzdm完成签到,获得积分10
8秒前
Owen应助阿nice采纳,获得10
9秒前
xinlei2023发布了新的文献求助10
9秒前
9秒前
10秒前
期待完成签到,获得积分10
10秒前
10秒前
时尚俊驰发布了新的文献求助10
11秒前
无花果应助Cindy采纳,获得10
11秒前
仁爱的雁芙完成签到,获得积分10
11秒前
0905发布了新的文献求助10
13秒前
bobecust发布了新的文献求助10
13秒前
13秒前
13秒前
juan发布了新的文献求助30
14秒前
失主修塔发布了新的文献求助10
15秒前
小小铱发布了新的文献求助10
15秒前
桐桐应助Feng采纳,获得30
15秒前
16秒前
16秒前
爆米花应助李李采纳,获得10
17秒前
17秒前
jy发布了新的文献求助10
18秒前
18秒前
高分求助中
(禁止应助)【重要!!请各位详细阅读】【科研通的精品贴汇总】 10000
International Code of Nomenclature for algae, fungi, and plants (Madrid Code) (Regnum Vegetabile) 1500
Linear and Nonlinear Functional Analysis with Applications, Second Edition 1200
Stereoelectronic Effects 1000
Robot-supported joining of reinforcement textiles with one-sided sewing heads 860
Nanosuspensions 500
Византийско-аланские отно- шения (VI–XII вв.) 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4194617
求助须知:如何正确求助?哪些是违规求助? 3730307
关于积分的说明 11749255
捐赠科研通 3405398
什么是DOI,文献DOI怎么找? 1868386
邀请新用户注册赠送积分活动 924582
科研通“疑难数据库(出版商)”最低求助积分说明 835466