ArticleJAMA
Smartphone-Based Visual Acuity Measurement for Screening and Clinical Assessment.
Article in JAMA. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
25 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Evaluating the Quality and Features of Visual Acuity Apps Using the Mobile App Rating Scale: Systematic Review.JMIR mHealth and uHealth · 2025Pooled it
- Use of Mobile Apps for Visual Acuity Assessment: Systematic Review and Meta-analysis.JMIR mHealth and uHealth · 2022Pooled it
- Smartphone applications for early screening of retinoblastoma: a scoping review.BMC ophthalmology · 2026Article
- Prevalence and associated risk factors of visual impairment in school children: mHealth-based vision screening in government schools of Rawalpindi, Pakistan.Frontiers in medicine · 2025Article
- Awareness of Myopia Associated Complications and Perspectives on Myopia Management Among Parents of Children with Myopia in France and the UK.Patient related outcome measures · 2025Article
- Comparison between Different Visual Acuity Tests and Validation of a Digital Device.Vision (Basel, Switzerland) · 2024Article
- Article
- Development and Evaluation of a New Self-Administered Near Visual Acuity Chart: Accuracy and Feasibility of Usage.Journal of clinical medicine · 2024Article
- Effect of different screen brightness and devices on online visual acuity test.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024Article
- The Role of Ophthalmology in Tele-Stroke Consults for Triaging Acute Vision Loss.Open access emergency medicine : OAEM · 2024Article
- Design and Validation of a Novel Smartphone-Based Visual Acuity Test: The K-VA Test.Ophthalmology and therapy · 2023Article
- Feasibility study for measuring patients' visual acuity at home by their caregivers.Indian journal of ophthalmology · 2022Article
- Clinical Utility of 'Peekaboo Vision' Application for Measuring Grating Acuity in Children with Down Syndrome.The British and Irish orthoptic journal · 2022Article
- Smartphone applications in ophthalmology: A quantitative analysis.Indian journal of ophthalmology · 2021Review
- Validation of a Standardized Home Visual Acuity Test for Teleophthalmology.Ophthalmology science · 2021Article
- Saving space: Comparing mini - logMAR with standard logMAR visual acuity.Indian journal of ophthalmology · 2021Article
- Rapid, accurate, multifunctional and self-assisted vision assessment and screening with interactive desktop autostereoscopy.Annals of translational medicine · 2021Article
- Comparison of Visual Acuity Measurement Using Three Methods: Standard ETDRS Chart, Near Chart and a Smartphone-Based Eye Chart Application.Clinical ophthalmology (Auckland, N.Z.) · 2021Article
- Eliminating Visual Acuity and Dilated Fundus Examinations Improves Cost Efficiency of Performing Optical Coherence Tomogrpahy-Guided Intravitreal Injections.American journal of ophthalmology · 2020Article
- Pivoting to teleconsultation for paediatric ophthalmology and strabismus: Our experience during COVID-19 times.Indian journal of ophthalmology · 2020Article
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Authors and funding
3 authors.
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Abstract
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What OpenQuestion holds
Registered trials
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.