Evidence map›Paper›PMID 30485332›Full record

ArticlePloS one2018

Anti-saccades predict cognitive functions in older adults and patients with Parkinson's disease.

Julie Ouerfelli-Ethier, Basma Elsaeid, Julie Desgroseilliers, Douglas P Munoz, Gunnar Blohm, Aarlenne Zein Khan

Abstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  15. Preservation of Eye Movements in Parkinson's Disease Is Stimulus- and Task-Specific.The Journal of neuroscience : the official journal of the Society for Neuroscience · 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

6 authors.

Julie Ouerfelli-EthierSchool of Optometry, University of Montreal, Montreal, Quebec, Canada.
Basma ElsaeidCentre for Neuroscience Studies, Queen's University, Kingston, Ontario, Canada.
Julie DesgroseilliersDepartment of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada.
Douglas P MunozCentre for Neuroscience Studies, Queen's University, Kingston, Ontario, Canada.
Gunnar BlohmCentre for Neuroscience Studies, Queen's University, Kingston, Ontario, Canada.
Aarlenne Zein KhanSchool of Optometry, University of Montreal, Montreal, Quebec, Canada.ORCID 0000-0003-4274-1272

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A major component of cognitive control is the ability to act flexibly in the environment by either behaving automatically or inhibiting an automatic behaviour. The interleaved pro/anti-saccade task measures cognitive control because the task relies on one's abilities to switch flexibly between pro and anti-saccades, and inhibit automatic saccades during anti-saccade trials. Decline in cognitive control occurs during aging or neurological illnesses such as Parkinson's disease (PD), and indicates decline in other cognitive abilities, such as memory. However, little is known about the relationship between cognitive control and other cognitive processes. Here we investigated whether anti-saccade performance can predict decision-making, visual memory, and pop-out and serial visual search performance. We tested 34 younger adults, 22 older adults, and 20 PD patients on four tasks: an interleaved pro/anti-saccade, a spatial visual memory, a decision-making and two types of visual search (pop-out and serial) tasks. Anti-saccade performance was a good predictor of decision-making and visual memory abilities for both older adults and PD patients, while it predicted visual search performance to a larger extent in PD patients. Our results thus demonstrate the suitability of the interleaved pro/anti-saccade task as a cognitive marker of cognitive control in aging and PD populations.

Indexed as

AdultAgedAged, 80 and overAgingCognitionFemaleHumansMaleMiddle AgedNeuropsychological TestsParkinson DiseasePhotic StimulationPsychomotor PerformanceReaction TimeSaccadesYoung Adult

Identifiers

PMID30485332
PMCPMC6261587

What OpenQuestion holds

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LicenceCC BY
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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.