Evidence map›Paper›PMID 30403363›Full record

ArticleJournal of athletic training2018

The Influence of Athletic Trainers on the Incidence and Management of Concussions in High School Athletes.

Timothy A McGuine, Adam Y Pfaller, Eric G Post, Scott J Hetzel, Alison Brooks, Steven P Broglio

Abstract readMulticenter Study
In one paragraph

Article in Journal of athletic training, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. The National Football League Concussion Protocol: A Review.HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2023
    Article
  13. Article
  14. Article
  15. Athletic Trainer's Varying Levels of Awareness and Use of Disablement Model Frameworks: A Qualitative Study.International journal of environmental research and public health · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Concussion Nondisclosure in Youth Sports.Journal of athletic training · 2022
    Article
  20. 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

6 authors.

Timothy A McGuineDepartment of Orthopaedics and Rehabilitation, University of Wisconsin, Madison.
Adam Y PfallerDepartment of Orthopaedics and Rehabilitation, University of Wisconsin, Madison.
Eric G PostSchool of Exercise and Nutritional Sciences, San Diego State University, CA.
Scott J HetzelDepartment of Biostatistics and Medical Informatics, University of Wisconsin, Madison.
Alison BrooksDepartment of Orthopaedics and Rehabilitation, University of Wisconsin, Madison.
Steven P BroglioNeuroTrauma Research Laboratory, University of Michigan, Ann Arbor.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextIn many US high schools, the athletic trainer (AT) has the responsibility to identify and manage athletes with concussions. Although the availability of ATs varies a great deal among schools, how the level of AT availability in high schools affects the reported incidence and management of sport-related concussions (SRCs) is unknown.

objectiveTo determine how the presence of an AT affects the reporting and management of SRCs.

designProspective cohort study. PATIENTS OR OTHER

participantsA total of 2459 (female = 37.5%, age = 16.1 ± 1.2 years) athletes from 31 Wisconsin high schools were categorized as having low availability (LoAT), mid availability (MidAT), or high availability (HiAT) of ATs. Athletic trainers recorded the incidence, days lost from sport, and postconcussion management through return to sport. The incidence of SRC reporting among categories was examined using a multivariate Cox proportional hazards model. Fisher exact tests were used to determine if postconcussion management differed based on AT availability.

resultsThe incidence of reported SRCs was lower for the LoAT schools (2.4%) compared with the MidAT (5.6%, hazard ratio = 2.59, P = .043) and HiAT (7.0%, hazard ratio = 3.33, P = .002) schools. The median time before the first AT interaction was longer for LoAT schools (24.0 hours) than for MidAT (0.5 hours, post hoc P = .012) and HiAT (0.2 hours, post hoc P = .023) schools. The number of post-SRC interactions was different in all groups (LoAT = 2 interactions, MidAT = 3, and HiAT = 4; all post hoc P values < .05). Days lost were greater for MidAT and HiAT (both 14 days lost) schools compared with LoAT schools (11.5 days lost, post hoc P = .231 and P = .029, respectively). Athletes at LoAT schools were less likely to undergo a return-to-play protocol (9/18 SRCs, 50.0%) than athletes at MidAT (44/47 SRCs, 93.6%; post hoc P = .001) or HiAT (64/64 SRCs, 100%; post hoc P < .001) schools.

conclusionsThe level of AT availability positively influenced the reported incidence of SRCs as well as postconcussion management activities in this sample of high schools.

Indexed as

FacultyAdolescentAthletesAthletic InjuriesBrain ConcussionFemaleHumansIncidenceMaleProspective StudiesReturn to SportSchoolsSportsWisconsinadolescentsepidemiologyhealth care accesssport injury

Identifiers

PMID30403363
PMCPMC6333229

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.