Evidence map›Paper›PMID 28890803›Full record

ArticleBMJ open sport & exercise medicine2016

The effect of generalised joint hypermobility on rate, risk and frequency of injury in male university-level rugby league players: a prospective cohort study.

Cassie Oddy, Mark I Johnson, Gareth Jones

Abstract read
In one paragraph

Article in BMJ open sport & exercise medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

2 citing papers in PubMed.

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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

3 authors.

Cassie OddyFaculty of Health & Social Sciences, Leeds Beckett University, Leeds, UK.
Mark I JohnsonFaculty of Health & Social Sciences, Leeds Beckett University, Leeds, UK.
Gareth JonesFaculty of Health & Social Sciences, Leeds Beckett University, Leeds, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRugby league is a collision sport where musculoskeletal injuries are common. There has been little research on generalised joint hypermobility (GJH) as a risk factor for injury in rugby league. The aim of this study was to investigate the role of GJH on the incidence of injuries in first and second team rugby league players from one British university.

methodsWe conducted a prospective cohort study of 45 student players from one British university first and second team rugby league squads (mean age 20.93±1.57 years). At the beginning of the season, GJH was determined using a 9-point Beighton scale, and injury and exposure data were collected on a weekly basis throughout the 2013-2014 season.

resultsThe prevalence of GJH was 20%. There was no statistically significant difference in the frequency of injuries between GJH and non-GJH participants (p=0.938, Mann-Whitney U test).Participants categorised as having GJH did not experience a higher fequency of injury (p=0.722, Fisher's exact test) and there was no tendency to demonstrate a higher risk of injury for participants categorised as GJH (OR=0.64, 95% CI 0.15 to 2.78; relative risk (RR)=1.188, 95% CI 0.537 to 2.625). The most common site of injury was the ankle, but this was not statistically significant (OR=0.152, 95% CI 0.008 to 2.876; RR=0.195, CI 0.012 to 3.066).

conclusionBritish university rugby league players with GJH did not demonstrate a greater risk of injury than those without GJH.

Indexed as

ankleepidemiologygeneral sports traumaRugby

Identifiers

PMID28890803
PMCPMC5566262

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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.