Evidence map›Paper›PMID 29921164›Full record

ArticleJournal of neurotrauma2019

In-Season Variations in Head Impact Exposure among Youth Football Players.

Jillian E Urban, Mireille E Kelley, Mark A Espeland, Elizabeth M Davenport, Christopher T Whitlow, Alexander K Powers, Joseph A Maldjian, Joel D Stitzel

Abstract read
In one paragraph

Article in Journal of neurotrauma, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

  1. Pooled it
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  7. An envelope of linear and rotational head motion during everyday activities.Biomechanics and modeling in mechanobiology · 2020
    Article
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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

8 authors.

Jillian E Urban1 Department of Biomedical Engineering, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Mireille E Kelley1 Department of Biomedical Engineering, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Mark A Espeland3 Department of Biostatistical Sciences, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Elizabeth M Davenport4 University of Texas Southwestern, Department of Radiology, Dallas, Texas.
Christopher T Whitlow2 Virginia Tech-Wake Forest School of Biomedical Engineering and Sciences, Winston-Salem, North Carolina.
Alexander K Powers7 Department of Neurosurgery, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Joseph A Maldjian4 University of Texas Southwestern, Department of Radiology, Dallas, Texas.
Joel D Stitzel1 Department of Biomedical Engineering, Wake Forest School of Medicine, Winston-Salem, North Carolina.

Funding

Wake Forest Clinical and Translational Science AwardKL2TR001421 · NCATS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI MILLER, DAVID P · 2015 to 2023
$5.8M
Biomechanical Basis of Pediatric mTBI Due to Sports Related ConcussionR01NS094410 · NINDS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI DUMA, STEFAN, GREENWALD, RICHARD M · 2015 to 2019
$3.3M
iTAKL: Imaging Telemetry And Kinematic modeLing in youth footballR01NS082453 · NINDS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI GIOIA, GERARD A., MALDJIAN, JOSEPH A · 2014 to 2018
$3.3M
NCATS NIH HHS KL2 TR001421NINDS NIH HHS R01 NS082453NINDS NIH HHS R01 NS094410
6 · The paper itself

Abstract

Head impact exposure (HIE) is often summarized by the total exposure measured during the season and does not indicate how the exposure was accumulated, or how it varied during the season. Therefore, the objective of this study was to compare HIE during pre-season, the first and second halves of the regular season, and playoffs in a sample of youth football players (n = 119, aged 9-13 years). Athletes were divided into one of four exposure groups based on quartiles computed from the distribution of risk-weighted cumulative exposure (RWE

Indexed as

AthletesChildFootballHead Injuries, ClosedHumansMaleSeasonsbiomechanicsfootballhead impact exposureimpact magnitudepediatric

Identifiers

PMID29921164
PMCPMC6338559

What OpenQuestion holds

Textmetadata
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.