Evidence map›Paper›PMID 29849576›Full record

ArticleNeural plasticity2018

Contingent Negative Variation and Working Memory Maintenance in Adolescents with Low and High Motor Competencies.

Sebastian Ludyga, Christian Herrmann, Manuel Mücke, Christian Andrä, Serge Brand, Uwe Pühse, Markus Gerber

Open access · goldAbstract read
In one paragraph

Article in Neural plasticity, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
5.4field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Movement-related cortical potentials underlying motor preparation and execution in children with attention-deficit/hyperactivity disorder.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2025
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  11. A Neural Marker of Speech Intention: Evidence From Contingent Negative Variation.Journal of speech, language, and hearing research : JSLHR · 2021
    Article
  12. Article
  13. Physical Fitness, Selective Attention and Academic Performance in a Pre-Adolescent Sample.International journal of environmental research and public health · 2020
    Article
  14. Article
  15. Maternal Factors Related to Infant Motor Development at 4 Months of Age.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine · 2020
    Article
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  17. 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

7 authors at 2 institutions in 3 countries.

Sebastian LudygaDepartment of Sport, Exercise and Health, University of Basel, Basel, Switzerland.ORCID 0000-0002-3905-7894
Christian HerrmannDepartment of Sport, Exercise and Health, University of Basel, Basel, Switzerland.
Manuel MückeDepartment of Sport, Exercise and Health, University of Basel, Basel, Switzerland.
Christian AndräDepartment of School Sport, Leipzig University, Leipzig, Germany.
Serge BrandDepartment of Sport, Exercise and Health, University of Basel, Basel, Switzerland.
Uwe PühseDepartment of Sport, Exercise and Health, University of Basel, Basel, Switzerland.
Markus GerberDepartment of Sport, Exercise and Health, University of Basel, Basel, Switzerland.ORCID 0000-0001-6140-8948
University of Basel · CHLeipzig University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although it has been suggested that motor and cognitive development is interrelated, the link between motor competencies and neurophysiological indices of working memory operations has not yet been examined in adolescents. This study is aimed at comparing contingent negative variation and working memory performance between adolescents with low and high motor competencies. In eighty-two adolescents, motor competencies were assessed with the MOBAK-5 (basic motor competencies, 5th grade) test battery and a median split was performed on this variable to divide them into low and high performers. Additionally, all participants completed a Sternberg paradigm to assess working memory maintenance. The initial (iCNV) and terminal (tCNV) components of the contingent negative variation elicited by the cognitive task were recorded using electroencephalography. Higher working memory maintenance was found in adolescents with high motor competencies compared to those with low motor competencies. Cluster-based permutation testing further revealed increased iCNV in adolescents with higher motor competencies. In contrast, there was no difference in tCNV between groups. The findings suggest that high working memory maintenance and effective task preparation are both linked to high motor competencies. Thus, high performers on complex motor tasks seem to rely more on a proactive control strategy, which is optimal in tasks with high working memory demands.

Indexed as

Memory, Short-TermMotor ActivityAdolescentBrainChildElectroencephalographyFemaleHumansMale

Identifiers

PMID29849576
PMCPMC5932462
OpenAlexW2800440920

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.