Evidence map›Paper›PMID 32849177›Full record

ArticleFrontiers in neurology2020

Cumulative Effects of Prior Concussion and Primary Sport Participation on Brain Morphometry in Collegiate Athletes: A Study From the NCAA-DoD CARE Consortium.

Benjamin L Brett, Samuel A Bobholz, Lezlie Y España, Daniel L Huber, Andrew R Mayer, Jaroslaw Harezlak, Steven P Broglio, Thomas W McAllister, Michael A McCrea, Timothy B Meier and 1 more

Abstract read
In one paragraph

Article in Frontiers in neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  11. Comparison of Various Metrics of Repetitive Head Impact Exposure And Their Associations With Neurocognition in Collegiate-Aged Athletes.Archives of clinical neuropsychology : the official journal of the National Academy of Neuropsychologists · 2023
    Article
  12. Article
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  15. Review
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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

11 authors.

Benjamin L BrettDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States.
Samuel A BobholzDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States.
Lezlie Y EspañaDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States.
Daniel L HuberDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States.
Andrew R MayerThe Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, United States.
Jaroslaw HarezlakDepartment of Epidemiology and Biostatistics, Indiana University, Bloomington, IN, United States.
Steven P BroglioSchool of Kinesiology and Michigan Concussion Center, University of Michigan, Ann Arbor, MI, United States.
Thomas W McAllisterDepartment of Psychiatry, Indiana University School of Medicine, Bloomington, IN, United States.
Michael A McCreaDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States.
Timothy B MeierDepartment of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States.
CARE Consortium Investigators

Funding

The role of neuroactive kynurenine metabolites in the chronic sequelae of concussion and contact sport exposureR01NS102225 · NINDS · MEDICAL COLLEGE OF WISCONSIN · PI MEIER, TIMOTHY B. · 2018 to 2022
$1.8M
Inflammation and Kynurenine Metabolites in the Acute Sequelae of ConcussionR21NS099789 · NINDS · MEDICAL COLLEGE OF WISCONSIN · PI MEIER, TIMOTHY B. · 2017 to 2018
$443k
NINDS NIH HHS L30 NS113158NINDS NIH HHS R01 NS102225NINDS NIH HHS R21 NS099789
6 · The paper itself

Abstract

Prior studies have reported long-term differences in brain structure (brain morphometry) as being associated with cumulative concussion and contact sport participation. There is emerging evidence to suggest that similar effects of prior concussion and contact sport participation on brain morphometry may be present in younger cohorts of active athletes. We investigated the relationship between prior concussion and primary sport participation with subcortical and cortical structures in active collegiate contact sport and non-contact sport athletes. Contact sport athletes (CS;

Indexed as

brain morphometryCARE consortiumconcussion and sportscontact sport exposuregrey matter (GM)traumatic brain injury

Identifiers

PMID32849177
PMCPMC7399344

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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.