Evidence map›Paper›PMID 40423280›Full record

ArticleSports (Basel, Switzerland)2025

Running and Thinking: Unmasking the Lingering Effects of Sports Concussions Through Complex Dual-Task Testing.

Gabriel Lavoie, Mathieu Bolduc, Veronik Sicard, Franco Lepore, Dave Ellemberg

Abstract read
In one paragraph

Article in Sports (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Gabriel LavoieDepartment of Psychology, Université de Montréal, Montreal, QC H3T 1J4, Canada.ORCID 0009-0001-8339-1371
Mathieu BolducDepartment of Psychology, Université de Montréal, Montreal, QC H3T 1J4, Canada.ORCID 0009-0004-9806-7314
Veronik SicardChildren's Hospital of Eastern Ontario Research Institute, Ottawa, ON K1H 5B2, Canada.ORCID 0000-0003-2452-934X
Franco LeporeDepartment of Psychology, Université de Montréal, Montreal, QC H3T 1J4, Canada.
Dave EllembergSchool of Kinesiology and Physical Activity Sciences, Université de Montréal, Montreal, QC H3T 1J4, Canada.ORCID 0000-0003-2864-7247

Funding

Natural Sciences and Engineering Research Council PVX20965-(RGP)
6 · The paper itself

Abstract

objectiveThis study investigated gait and cognitive dual-task costs under a dual-task paradigm that was more challenging than the traditional tasks used in research.

methodsA total of 43 18-25-year-old male and female student athletes were recruited (20 asymptomatic concussed athletes who suffered at least one concussion 2.79-7.92 months before testing, 23 never concussed). Athletes performed a complex rapid decision-making and executive function computerized task while walking continuously and maintaining a predetermined speed on a non-motorized treadmill (6.5 km/h). The outcome measures were gait and cognitive dual-task costs.

resultsRepeated-measures ANOVAs were conducted to evaluate group differences. Pearson correlations were conducted to evaluate the association between dual-task costs and concussion injury variables. The results showed that both groups experienced greater difficulty with dual-task performance related to gait, whereas only the concussion group exhibited poorer cognitive performance under the dual-task condition (both not significant). The significant correlation between time since injury and gait dual-task cost (r = -0.72,

conclusionsWhile dual-task gait alterations were common to both groups, only individuals with a history of concussion showed specific cognitive impairments under dual-task conditions. The observed associations between dual-task costs and both time since injury and symptom recovery underscore the potential of complex dual-task assessments to provide nuanced insights into post-concussion recovery trajectories and to detect subtle, lingering deficits.

Indexed as

cognitiongaitmild traumatic brain injury

Identifiers

PMID40423280
PMCPMC12115496

What OpenQuestion holds

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Registered trials

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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.