Evidence map›Paper›PMID 31588373›Full record

ArticleTranslational vision science & technology2019

Quantitative Characterization of Smooth Pursuit Eye Movements in School-Age Children Using a Child-Friendly Setup.

Valldeflors Vinuela-Navarro, Jonathan T Erichsen, Cathy Williams, J Margaret Woodhouse

Open access · goldAbstract read
In one paragraph

Article in Translational vision science & technology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Oculomotor deficits in children with sensory processing difficulties.The British journal of occupational therapy · 2025
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  3. Article
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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

4 authors at 3 institutions in 1 country.

Valldeflors Vinuela-NavarroAston Optometry School, Aston University, Birmingham, UK.
Jonathan T ErichsenSchool of Optometry and Vision Sciences, Cardiff University, Cardiff, UK.
Cathy WilliamsPopulation Health Sciences, Bristol Medical School, Bristol University, Bristol, UK.
J Margaret WoodhouseSchool of Optometry and Vision Sciences, Cardiff University, Cardiff, UK.
Cardiff University · GBAston University · GBUniversity of Bristol · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIt could be argued that current studies investigating smooth pursuit development in children do not provide an optimal measure of smooth pursuit characteristics, given that a significant number have failed to adjust their setup and procedures to the child population. This study aimed to characterize smooth pursuit in children using child-friendly stimuli and procedures.

methodsEye movements were recorded in 169 children (4-11 years) and 10 adults, while a customized, animated stimulus was presented moving horizontally and vertically at 6°/s and 12°/s. Eye movement recordings from 43 children with delayed reading, two with nystagmus, two with strabismus, and two with unsuccessful calibration were excluded from the analysis. Velocity gain, proportion of smooth pursuit, and the number and amplitude of saccades during smooth pursuit were calculated for the remaining participants. Median and quartiles were calculated for each age group and pursuit condition. ANOVA was used to investigate the effect of age on smooth pursuit parameters.

resultsDifferences across ages were found in velocity gain (6°/s

conclusionsUsing child-friendly methods, children over the age of 7 to 8 years demonstrated adultlike smooth pursuit. TRANSLATIONAL RELEVANCE: Child-friendly procedures are critical for appropriately characterizing smooth pursuit eye movements in children.

Indexed as

child-friendlydevelopmentgainsmooth pursuit

Identifiers

PMID31588373
PMCPMC6753964
OpenAlexW2970712431

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.