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Soccer-Related Concussions Among Swedish Elite Soccer Players : A Descriptive Study of 1,030 Players

Hänni, Sofie ; Vedung, Fredrik ; Tegner, Yelverton ; Marklund, Niklas LU orcid and Johansson, Jakob (2020) In Frontiers in Neurology 11.
Abstract

Objective: There are growing concerns about the short- and long-term consequences of sports-related concussion, which account for about 5–9% of all sports injuries. We hypothesized there may be sex differences in concussion history and concussion-related symptoms, evaluated among elite soccer players in Sweden. Design: Retrospective survey study. Participants and Setting: Soccer players (n = 1,030) from 55 Swedish elite soccer teams. Questionnaires were completed prior to the start of the 2017 season. Assessment of Risk Factors: Player history of soccer-related concussion (SoRC), symptoms and management following a SoRC were evaluated. Main Outcome Measures: Before the start of the season the players completed a baseline questionnaire... (More)

Objective: There are growing concerns about the short- and long-term consequences of sports-related concussion, which account for about 5–9% of all sports injuries. We hypothesized there may be sex differences in concussion history and concussion-related symptoms, evaluated among elite soccer players in Sweden. Design: Retrospective survey study. Participants and Setting: Soccer players (n = 1,030) from 55 Swedish elite soccer teams. Questionnaires were completed prior to the start of the 2017 season. Assessment of Risk Factors: Player history of soccer-related concussion (SoRC), symptoms and management following a SoRC were evaluated. Main Outcome Measures: Before the start of the season the players completed a baseline questionnaire assessing previous concussions. The Sports Concussion Assessment Tool 3 was included with regard to symptom evaluation. Results: Out of 993 responding players 334 (34.6%) reported a previous SoRC and 103 players (10.4%) reported a SoRC during the past year. After sustaining a SoRC, 114 players (34.2%) reported that they continued their ongoing activity without a period of rest, more commonly female (44.9%) than male players (27.7%; P = 0.002). Symptom resolution time was 1 week or less for 61.3% of the players that reported having persisting symptoms. A positive correlation was observed between number of previous concussions and prevalence of three persisting symptoms: fatigue (P < 0.001), concentration/memory issues (P = 0.002) and headache (P = 0.047). Conclusion: About 35% of male and female elite soccer players in Sweden have experienced a previous SoRC, and about 10% experienced a SoRC during the last year. Female players continued to play after a SoRC, without a period of rest, more often than males. A higher risk of persisting symptoms was observed in players with a history of multiple concussions.

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author
; ; ; and
publishing date
type
Contribution to journal
publication status
published
subject
keywords
concussion, SCAT3, sex differences, soccer, soccer-related concussion
in
Frontiers in Neurology
volume
11
article number
510800
publisher
Frontiers Media S. A.
external identifiers
  • scopus:85092195067
  • pmid:33071939
ISSN
1664-2295
DOI
10.3389/fneur.2020.510800
language
English
LU publication?
no
id
37f3f050-3834-479a-ac4d-0b617162edc7
date added to LUP
2020-10-27 14:43:07
date last changed
2024-05-01 19:37:49
@article{37f3f050-3834-479a-ac4d-0b617162edc7,
  abstract     = {{<p>Objective: There are growing concerns about the short- and long-term consequences of sports-related concussion, which account for about 5–9% of all sports injuries. We hypothesized there may be sex differences in concussion history and concussion-related symptoms, evaluated among elite soccer players in Sweden. Design: Retrospective survey study. Participants and Setting: Soccer players (n = 1,030) from 55 Swedish elite soccer teams. Questionnaires were completed prior to the start of the 2017 season. Assessment of Risk Factors: Player history of soccer-related concussion (SoRC), symptoms and management following a SoRC were evaluated. Main Outcome Measures: Before the start of the season the players completed a baseline questionnaire assessing previous concussions. The Sports Concussion Assessment Tool 3 was included with regard to symptom evaluation. Results: Out of 993 responding players 334 (34.6%) reported a previous SoRC and 103 players (10.4%) reported a SoRC during the past year. After sustaining a SoRC, 114 players (34.2%) reported that they continued their ongoing activity without a period of rest, more commonly female (44.9%) than male players (27.7%; P = 0.002). Symptom resolution time was 1 week or less for 61.3% of the players that reported having persisting symptoms. A positive correlation was observed between number of previous concussions and prevalence of three persisting symptoms: fatigue (P &lt; 0.001), concentration/memory issues (P = 0.002) and headache (P = 0.047). Conclusion: About 35% of male and female elite soccer players in Sweden have experienced a previous SoRC, and about 10% experienced a SoRC during the last year. Female players continued to play after a SoRC, without a period of rest, more often than males. A higher risk of persisting symptoms was observed in players with a history of multiple concussions.</p>}},
  author       = {{Hänni, Sofie and Vedung, Fredrik and Tegner, Yelverton and Marklund, Niklas and Johansson, Jakob}},
  issn         = {{1664-2295}},
  keywords     = {{concussion; SCAT3; sex differences; soccer; soccer-related concussion}},
  language     = {{eng}},
  month        = {{09}},
  publisher    = {{Frontiers Media S. A.}},
  series       = {{Frontiers in Neurology}},
  title        = {{Soccer-Related Concussions Among Swedish Elite Soccer Players : A Descriptive Study of 1,030 Players}},
  url          = {{http://dx.doi.org/10.3389/fneur.2020.510800}},
  doi          = {{10.3389/fneur.2020.510800}},
  volume       = {{11}},
  year         = {{2020}},
}