Evidence map›Paper›PMID 24987383›Full record

ReviewFrontiers in psychology2014

Global processing in amblyopia: a review.

Lisa M Hamm, Joanna Black, Shuan Dai, Benjamin Thompson

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in psychology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 4% of its field
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

66 citing papers in PubMed, 3 syntheses or guidelines pooled it, 114 citations in OpenAlex.

  1. Pooled it
  2. Amblyopia: progress and promise of functional magnetic resonance imaging.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Dynamic Stereopsis Is Abnormal in Treated Anisometropic Amblyopia.Investigative ophthalmology & visual science · 2025
    Article
  7. Deficits in Motion and Form Perception in Infantile Nystagmus Syndrome.Investigative ophthalmology & visual science · 2025
    Article
  8. Temporal Contour Integration Deficits in Children With Amblyopia.Investigative ophthalmology & visual science · 2025
    Article
  9. Development of Higher-Level Vision: A Network Perspective.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
  10. 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
  11. Deficits of the "Good" Eye in Amblyopia: Processing Geometric Properties.Investigative ophthalmology & visual science · 2024
    Article
  12. Article
  13. Motion-Defined Form Perception in Deprivation Amblyopia.Investigative ophthalmology & visual science · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Observational
  20. Article

6 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 2 countries.

Lisa M HammDepartment of Optometry and Vision Science, University of Auckland Auckland, New Zealand.
Joanna BlackDepartment of Optometry and Vision Science, University of Auckland Auckland, New Zealand.
Shuan DaiDepartment of Ophthalmology, Starship Children's Hospital Auckland, New Zealand ; Department of Ophthalmology, University of Auckland Auckland, New Zealand.
Benjamin ThompsonDepartment of Optometry and Vision Science, University of Auckland Auckland, New Zealand ; Department of Optometry and Vision Science, University of Waterloo Waterloo, Canada.
University of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amblyopia is a neurodevelopmental disorder of the visual system that is associated with disrupted binocular vision during early childhood. There is evidence that the effects of amblyopia extend beyond the primary visual cortex to regions of the dorsal and ventral extra-striate visual cortex involved in visual integration. Here, we review the current literature on global processing deficits in observers with either strabismic, anisometropic, or deprivation amblyopia. A range of global processing tasks have been used to investigate the extent of the cortical deficit in amblyopia including: global motion perception, global form perception, face perception, and biological motion. These tasks appear to be differentially affected by amblyopia. In general, observers with unilateral amblyopia appear to show deficits for local spatial processing and global tasks that require the segregation of signal from noise. In bilateral cases, the global processing deficits are exaggerated, and appear to extend to specialized perceptual systems such as those involved in face processing.

Indexed as

amblyopiaform perceptionglobal processingmotion perceptionpsychophysicsvisual deprivation

Identifiers

PMID24987383
PMCPMC4060804
OpenAlexW2122554847

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.