Evidence map›Paper›PMID 34123509›Full record

ArticleBiomedical optics express2021

Visual performance after the deterioration of retinal image quality: induced forward scattering using Bangerter foils and fog filters.

José J Castro-Torres, Francesco Martino, Miriam Casares-López, Sonia Ortiz-Peregrina, Carolina Ortiz

Abstract read
In one paragraph

Article in Biomedical optics express, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Impaired binocular vision with bangerter foil and its influence on fine motor skills: a clinical observational, randomized and cross-sectional study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
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  13. Influence of Interocular Differences and Alcohol Consumption on Binocular Visual Performance.International journal of environmental research and public health · 2023
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  15. Effect of interocular differences on binocular visual performance after inducing forward scattering.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2022
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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.

José J Castro-TorresLaboratory of Vision Sciences and Applications, Department of Optics, University of Granada, 18071 Granada, Spain.ORCID https://orcid.org/0000-0003-0461-925X
Francesco MartinoLaboratory of Vision Sciences and Applications, Department of Optics, University of Granada, 18071 Granada, Spain.ORCID https://orcid.org/0000-0001-6812-1675
Miriam Casares-LópezLaboratory of Vision Sciences and Applications, Department of Optics, University of Granada, 18071 Granada, Spain.
Sonia Ortiz-PeregrinaLaboratory of Vision Sciences and Applications, Department of Optics, University of Granada, 18071 Granada, Spain.
Carolina OrtizLaboratory of Vision Sciences and Applications, Department of Optics, University of Granada, 18071 Granada, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We induced and evaluated different levels of retinal-image degradation using Bangerter foils and fog filters. We found increased straylight and an important deterioration in visual performance, assessed by means of visual acuity, contrast threshold, and visual discrimination capacity. Bangerter foils induced forward scattering levels comparable to those observed in mature to severe cataracts, with an important impact of halos and starbursts. Fog filters induced lower levels of intraocular scattering, although luminous veils and circular halos were reported. The visual disturbance index positively correlated with intraocular scattering and straylight. Our results show retinal-image quality has an important influence on night-vision performance.

Identifiers

PMID34123509
PMCPMC8176796

What OpenQuestion holds

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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.