Beech, Jake http://orcid.org/0000-0001-9878-9705
Jones, Ben http://orcid.org/0000-0002-4274-6236
Hughes, Thomas http://orcid.org/0009-0001-5642-596X
Emmonds, Stacey http://orcid.org/0000-0002-2167-0113
Article History
Accepted: 16 December 2023
First Online: 24 January 2024
Declarations
:
: JB is funded by Leeds Beckett University and the Football Association. The remaining authors have no competing interests to declare.
: No funding was received to conduct this study.
: Via the Open Science Framework at:
: Via the Open Science Framework at:
: PROSPERO registration number: CRD42021290401. Accessed at .
: Not applicable.
: JB conducted the literature search, data extraction, statistical analyses and wrote the original manuscript. JB and TH screened abstracts/titles, assessed full-text articles for eligibility, assessed study reporting quality and assessed study bias. Conflicts of study inclusion/exclusion were resolved between JB, TH and SE. BJ and SE provided critical feedback and comments of the text in refining the final submission version. All authors approved the final version.
: Ethics approval was granted by Leeds Beckett University.