Evidence map›Paper›PMID 39576484›Full record

ReviewOphthalmology and therapy2025

Mobile Apps and Visual Function Assessment: A Comprehensive Review of the Latest Advancements.

Caius Goh, Marilyn Puah, Zhi Hong Toh, Joewee Boon, Debbie Boey, Ryan Tay, Ashita A Sule, Renee Liu, Xing-Er Ong, Aditya Kalra and 5 more

Abstract readReview
In one paragraph

Review in Ophthalmology and therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors.

Caius GohDepartment of Ophthalmology and Visual Sciences, Khoo Teck Puat Hospital, Singapore, Singapore.
Marilyn PuahNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Zhi Hong TohNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Joewee BoonNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Debbie BoeyDepartment of Occupational Therapy, Tan Tock Seng Hospital, Singapore, Singapore.
Ryan TayNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Ashita A SuleYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Renee LiuDepartment of Ophthalmology, Massachusetts Eye and Ear Infirmary and Harvard Medical School, Schepens Eye Research Institute, Boston, MA, USA.
Xing-Er OngNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Aditya KalraDepartment of Computer Science and Technology, University of Cambridge, Cambridge, UK.
Satvik GuptaSchool of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore, Singapore.
Andres RousselotConsultorios Oftalmológicos Benisek Ascarza, Capital Federal, Buenos Aires, Argentina.
William Rojas-CarabaliNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Bryan AngNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
Rupesh AgrawalNational Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, 308433, Singapore. Rupesh_agrawal@ttsh.com.sg.ORCID http://orcid.org/0000-0002-6662-5850

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWith technological advancements and the growing prevalence of smartphones, ophthalmology has opportunely harnessed medical technology for visual function assessment as a home monitoring tool for patients. Ophthalmology applications that offer these have likewise become more readily available in recent years, which may be used for early detection and monitoring of eye conditions. To date, no review has been done to evaluate and compare the utility of these apps. This review provides an updated overview of visual functions assessment using mobile applications available on the Apple App and Google Play Stores, enabling eye care professionals to make informed selections of their use in ophthalmology.

methodsWe reviewed 160 visual function applications available on Apple iTunes and the Google Play Stores. The parameters surveyed included types of visual function tests, the involvement of healthcare professionals in their development, cost, and download count.

resultsVisual tests, including visual acuity and color vision tests, were most common among apps surveyed, and they were comparable to traditional clinical methods. Certain applications were more widely used, some of which have had studies conducted to assess the reliability of test results. Limitations of these apps include the absence of healthcare professionals' involvement in their development, the lack of approval by regulatory authorities and minimal cloud-based features to communicate results to healthcare professionals.

conclusionsThe prevalence and easy access of visual function testing applications present opportunities to enhance teleophthalmology through early detection and monitoring of eye conditions. Future development to enhance the quality of the apps should involve regulatory bodies and medical professionals, followed up by research using larger samples with longer follow-up studies to review the reliability and validity of ophthalmology applications. This would potentially enable these applications to be incorporated into the comprehensive assessment and follow-up care of patients' eye health.

Indexed as

Mobile applicationsTeleophthalmologyVisual function test

Identifiers

PMID39576484
PMCPMC11724824

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.