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dc.date.accessioned2024-06-20T15:02:56Z
dc.date.available2024-06-20T15:02:56Z
dc.date.created2024-01-04T12:52:22Z
dc.date.issued2023
dc.identifier.citationNilsgård, Tina Løkken Øiestad, Britt Elin Randsborg, Per-Henrik Årøen, Asbjørn Straume-Næsheim, Truls Martin . Association between single leg hop tests and patient reported outcome measures and patellar instability in patients with recurrent patellar dislocations. BMJ Open sport & exercise medicine. 2023, 9(4)
dc.identifier.urihttp://hdl.handle.net/10852/111176
dc.description.abstractObjectives: To assess the associations between the single leg hop tests at two premises; baseline and the change after 12 months, and change in patient reported outcome measures and persistent instability after 12 months in patients with recurrent lateral patellar dislocation (RLPD). Methods: 61 RLPD patients aged 12–30 with a mean (±SD) of 19.2 (±5.3) were assessed at baseline, and at 12 months after treatment with either active rehabilitation alone, or medial patellofemoral ligament reconstruction and active rehabilitation. Single leg hop for distance, triple hop for distance, crossover hop for distance and 6-metre timed hop were performed for both legs, and the Limb Symmetry Index (LSI) was calculated. Persistent patellar instability was self-reported as ‘Yes’ or ‘No’ at 12-month follow-up. Knee function in sport and recreational activities and knee-related quality of life were assessed at baseline and 12 months follow-up using the Knee injury and Osteoarthritis Outcome Score (KOOS). Results: LSI for the baseline single leg hop for distance and the triple hop for distance was significantly associated with persistent patellar instability at 12 months follow-up with an OR of 0.94 (95% CI 0.88 to 0.99) and OR of 0.91 (95% CI 0.84 to 0.99), respectively. No other statistically significant associations were detected. Conclusion: Individuals with higher LSI values for the single leg hop for distance and triple hop for distance conducted at baseline had lower odds for persistent patellar instability at 12 months follow-up. Clinicians can use results from these hop tests to assess the risk of future recurrent patellar instability prior to treatment.
dc.languageEN
dc.publisherBMJ Group
dc.rightsAttribution-NonCommercial 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/
dc.titleAssociation between single leg hop tests and patient reported outcome measures and patellar instability in patients with recurrent patellar dislocations
dc.title.alternativeENEngelskEnglishAssociation between single leg hop tests and patient reported outcome measures and patellar instability in patients with recurrent patellar dislocations
dc.typeJournal article
dc.creator.authorNilsgård, Tina Løkken
dc.creator.authorØiestad, Britt Elin
dc.creator.authorRandsborg, Per-Henrik
dc.creator.authorÅrøen, Asbjørn
dc.creator.authorStraume-Næsheim, Truls Martin
cristin.unitcode185,53,83,0
cristin.unitnameKlinikk for kirurgiske fag
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.fulltextoriginal
cristin.qualitycode1
dc.identifier.cristin2220584
dc.identifier.bibliographiccitationinfo:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=BMJ Open sport & exercise medicine&rft.volume=9&rft.spage=&rft.date=2023
dc.identifier.jtitleBMJ Open sport & exercise medicine
dc.identifier.volume9
dc.identifier.issue4
dc.identifier.pagecount8
dc.identifier.doihttps://doi.org/10.1136/bmjsem-2023-001760
dc.type.documentTidsskriftartikkel
dc.type.peerreviewedPeer reviewed
dc.source.issn2055-7647
dc.type.versionPublishedVersion
cristin.articleide001760


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