Evidence map›Paper›PMID 35670306›Full record

ArticleThe Clinical neuropsychologist2023

Investigating the association between subjective and objective performance-based cognitive function among former collegiate football players.

Andrew M Bryant, Zachary Y Kerr, Samuel R Walton, William B Barr, Kevin M Guskiewicz, Michael A McCrea, Benjamin L Brett

Abstract read
In one paragraph

Article in The Clinical neuropsychologist, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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

  1. Pooled it
  2. Article
  3. Factors associated with subjective cognitive complaints in former American football players.Journal of the International Neuropsychological Society : JINS · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. 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.

Andrew M BryantDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA.ORCID 0000-0002-5615-803X
Zachary Y KerrDepartment of Exercise and Sport Science, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.ORCID 0000-0003-1423-1259
Samuel R WaltonDepartment of Exercise and Sport Science, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.ORCID 0000-0003-2647-5701
William B BarrDepartment of Neurology, NYU Grossman School of Medicine, New York, NY, USA.ORCID 0000-0001-7711-7758
Kevin M GuskiewiczDepartment of Exercise and Sport Science, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.ORCID 0000-0002-8682-2130
Michael A McCreaDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA.
Benjamin L BrettDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA.ORCID 0000-0003-2849-4658

Funding

The effects of cumulative concussion, repetitive head impacts, and comorbid cardiovascular risk factors on MRI metrics of pathological aging and neurobehavioral functioning across the lifespanK23AG073528 · NIA · MEDICAL COLLEGE OF WISCONSIN · PI BRETT, BENJAMIN L · 2021 to 2025
$661k
NIA NIH HHS K23 AG073528NINDS NIH HHS L30 NS113158
6 · The paper itself

Abstract

objectiveStudies have observed variable associations of prior contact sport participation with subjective and objective measures of cognitive function. This study directly investigated the association between subjective self-report and objective performance-based cognition among former collegiate football players, as well as its relationship to self-reported concussion history.

methodsFormer collegiate football players (N = 57; mean age = 37.9 years [

resultsSubjective cognition was not significantly associated with any objective measures of cognitive functioning (

conclusionsReliance on self-reported measures of cognitive functioning alone is insufficient when assessing cognition in former contact sport athletes. Assessment of other factors known to influence subjective cognitive complaints should also be examined in determining the presence of cognitive deficits.

Indexed as

Brain ConcussionFootballAdultAthletesCognitionHumansNeuropsychological TestsQuality of LifeathletesBrain concussioncognitionconcussioncontact sport participationTBI cognitive functioning

Identifiers

PMID35670306
PMCPMC9726994

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.