Evidence map›Paper›PMID 35054054›Full record

ReviewJournal of clinical medicine2022

Association between Inter-Limb Asymmetries in Lower-Limb Functional Performance and Sport Injury: A Systematic Review of Prospective Cohort Studies.

Yanfei Guan, Shannon S D Bredin, Jack Taunton, Qinxian Jiang, Nana Wu, Darren E R Warburton

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 4 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

44 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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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

6 authors.

Yanfei GuanPhysical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, School of Kinesiology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Shannon S D BredinPhysical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, School of Kinesiology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Jack TauntonAllan McGavin Sport Medicine Centre, Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 1Z3, Canada.
Qinxian JiangDepartment of Physical Education, Weifang Medical University, Weifang 261053, China.
Nana WuPhysical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, School of Kinesiology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.ORCID 0000-0002-1458-679X
Darren E R WarburtonPhysical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, School of Kinesiology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.ORCID 0000-0002-2842-9170

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInter-limb asymmetry in lower-limb functional performance has been associated with increased risk of sport injury; however, findings are not always consistent. PURPOSE: To conduct a systematic review on whether inter-limb asymmetry in lower-limb functional performance can predict sport injury.

methodsFour electronic databases (MEDLINE, EMBASE, Web of Science, and SportDiscus) were systematically searched for prospective cohort studies reporting the association between inter-limb asymmetry in lower-limb functional performance and sport injury.

resultsA total of 28 prospective cohort studies were included in the analyses. Collectively, the findings were highly inconsistent, and a clear statement on the association between each asymmetry and sport injury was difficult.

conclusionsHighly inconsistent findings make it difficult to create clear recommendations on the relationship between the inter-limb asymmetry in lower-limb functional performance (power, muscle flexibility, and dynamic balance) and sport injury. The influence of potential factors (selection of tests/parameters, participant characteristics, definition of injury, and ways of calculating asymmetry) should be considered when using previous findings.

Indexed as

functional performanceinjury predictionlower-limb asymmetrysport injury

Identifiers

PMID35054054
PMCPMC8779786

What OpenQuestion holds

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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.