Evidence map›Paper›PMID 35204925›Full record

ArticleChildren (Basel, Switzerland)2022

Effects of Vision Therapy on Bilateral Amblyopia Unresponsive to Conventional Treatment: A Retrospective Comparative Study.

Yu-Te Huang, Hui-Ju Lin, Wen-Ling Liao, Yi-Yu Tsai, Yi-Ching Hsieh

Open access · goldAbstract read
In one paragraph

Article in Children (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Randomised trial of three treatments for amblyopia: Vision therapy and patching, perceptual learning and patching alone.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2025
    Trial
  2. Article
  3. Article
  4. Article
  5. Add-on perceptual learning on refractive amblyopia in children.International journal of ophthalmology · 2024
    Article
  6. Review
  7. Article
  8. 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

5 authors at 1 institution in 1 country.

Yu-Te HuangDepartment of Ophthalmology, China Medical University Hospital, China Medical University, Taichung 40447, Taiwan.ORCID 0000-0002-9246-8756
Hui-Ju LinDepartment of Ophthalmology, China Medical University Hospital, China Medical University, Taichung 40447, Taiwan.ORCID 0000-0003-2606-8540
Wen-Ling LiaoCenter for Personalized Medicine, China Medical University Hospital, Taichung 40447, Taiwan.
Yi-Yu TsaiDepartment of Ophthalmology, China Medical University Hospital, China Medical University, Taichung 40447, Taiwan.
Yi-Ching HsiehDepartment of Ophthalmology, China Medical University Hospital, China Medical University, Taichung 40447, Taiwan.
China Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn this study we aim to determines the effect of our vision therapy program for 7- to 10-year-old patients who exhibit bilateral amblyopia that is no longer responsive to conventional treatment.

methodsChildren with bilateral amblyopia between the ages of 7 and 10 treated with vision therapy at the China Medical University Hospital between 2016 and 2019 were retrospectively reviewed. Age and visual acuity-matched bilateral amblyopes are included as a control group. The visual acuity for both groups showed no improvement for more than 3 months with part-time patching and full refraction correction. The initial and final visual acuity, stereopsis, and refractive status were analyzed.

resultsHere, 15 cases were included as the treatment group and 16 cases as a control group. At the endpoint, the study group shows a significant improvement in BCVA, with a mean of 0.32 ± 0.15 logMAR (3 lines improvement) versus 0.003 ± 0.19 logMAR (nearly no improvement) for the control group (

conclusionsVision therapy, comprising orthoptic therapy, perceptual learning and dichoptic training, is a successful program for increasing visual acuity and stereoacuity in 7- to 10-year-old children with bilateral amblyopia that is unresponsive to conventional treatment.

Indexed as

amblyopiadichoptic trainingorthoptic therapyperceptual learningvision therapy

Identifiers

PMID35204925
PMCPMC8870234
OpenAlexW4210763471

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.