Evidence map›Paper›PMID 33243673›Full record

ReviewJournal of optometry

An updated review about perceptual learning as a treatment for amblyopia.

Antonio Rodán, Elena Candela Marroquín, Laura C Jara García

Registry-linked trialAbstract readReview
In one paragraph

Review in Journal of optometry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06150391 (Randomized Controlled Trial of a Dichoptic Gabor Videogame Program to Improve Visual Function in Children With Amblyopia), which is not on this map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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.

NCT06150391 naunknown statusnot on this map

Randomized Controlled Trial of a Dichoptic Gabor Videogame Program to Improve Visual Function in Children With Amblyopia

TypeinterventionalSponsorHospital de MeridaRan2023 to 2024Enrolled120ConditionsAmblyopiaArmsVisionary: computer exercises using dichoptic Gabor Patches and band-filtered noise masks, Patching
3 · Its place in the literature

Who cites it

18 citing papers in PubMed.

  1. Binocular Vision Anomalies: An Update on Prevalence, Impact, Technological and Treatment Developments and Current Challenges.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
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  8. Rehabilitation of amblyopia using a digital platform for visual training combined with patching in children: a prospective study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Current directions in visual perceptual learning.Nature reviews psychology · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Article
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

3 authors.

Antonio RodánUniversidad CEU-San Pablo, CEU Universities, Spain.
Elena Candela MarroquínUniversidad CEU-San Pablo, CEU Universities, Spain.
Laura C Jara GarcíaUniversidad CEU-San Pablo, CEU Universities, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of our work is to do an update of recent investigations about amblyopia treatment based on perceptual learning, dichoptic training and videogames. Therefore, we conducted a search of the studies published about this subject in the last six years. The review shows that the investigations during that period have used several kinds of treatments regarding their design (e.g., type of stimulus and context used, duration of the training), and in a wider range of age that also include adults. Most of the studies have found an improvement in some mono and binocular visual functions, such as visual acuity, contrast sensitivity and stereopsis, which for now, it seems advisable that these processes could be used, as an alternative or a complement of the traditional passive therapy. Nevertheless, it would be plausible to conduct additional, controlled and random, clinical trials in order to discover in a more deeply way which perceptive learning method of treatment is more effective for the improvement of visual functions and for how long the effects of the treatment could persist.

Indexed as

AmblyopiaAdultContrast SensitivityDepth PerceptionHumansVision, BinocularVisual AcuityAmblyopiaDichoptic therapyPerceptual learningVideogames

Identifiers

PMID33243673
PMCPMC8712591

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.