Publication:
Innovative Medial Cushioning Orthoses Affect Peroneus Longus Electromyographic Activity during Running

dc.contributor.authorSánchez Gómez, Rubén
dc.contributor.authorGómez Carrión, Álvaro
dc.contributor.authorMartinez Sebastian, Carlos
dc.contributor.authorAlou, Luis
dc.contributor.authorSevillano, David
dc.contributor.authorNuñez Fernández, Almudena
dc.contributor.authorSanz Wozniak, Paola
dc.contributor.authorDe la Cruz Torres, Blanca
dc.date.accessioned2023-06-22T10:46:29Z
dc.date.available2023-06-22T10:46:29Z
dc.date.issued2022-02-28
dc.description.abstractBackground: Over-supination processes of the foot and ankle involving peroneus longus (PL) damage during running sports have been treated conservatively with passive control tools, such as tapes, braces, or external ankle supports, but the effect of orthoses with typical lateral wedging orthoses (TLWO) on the muscular activity of PL during running remains unclear. Here we investigate the effects of innovative medial cushioning orthoses (IMCO) on PL activity during the full running gait cycle. In addition, we wished to ascertain the effects of innovative medial cushioning orthoses (IMCO) on PL activity during running. Methods: Thirty-one healthy recreational runners (mean age 34.5 ± 3.33) with neutral foot posture index scores, were selected to participate in the present study. They ran on a treadmill at 9 km/h wearing seven different orthoses (NRS, IMCO 3 mm, IMCO 6 mm, IMCO 9 mm, TLWO 3 mm, TLWO 6 mm and TLWO 9 mm), randomly performed on the same day while electromyographic activity of the PL muscle was recorded. Statistical intraclass correlation coefficient (ICC) to test reliability was carried out and the Wilcoxon test with Bonferroni’s correction was developed to analyze the differences between the conditions. Results: the reliability of all assessments showed data higher than 0.81, that is, “almost perfect reliability”; all EMG PL values wearing either TLWO or IMCO showed a statistically significant reduction versus NRS during the fully analyzed running gait cycle; the highest difference was set on NRS 23.08 ± 6.67 to TLWO 9 mm 17.77 ± 4.794 (p < 0.001). Conclusions: Muscular EMG activity of the PL during the full running gait cycle decreases when wearing either TLWO or IMCO relative to NRS; therefore, these orthoses could be prescribed to treat the strain and overload pathologies of PL. In addition, IMCO—as it less thick, compared with TLWO—can be used when aiming to achieve better running economy.
dc.description.departmentDepto. de Enfermería
dc.description.departmentDepto. de Medicina
dc.description.facultyFac. de Enfermería, Fisioterapia y Podología
dc.description.facultyFac. de Medicina
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/72868
dc.identifier.doi10.3390/jcm11051339
dc.identifier.issn2077-0383
dc.identifier.officialurlhttps://doi.org/10.3390/jcm11051339
dc.identifier.relatedurlhttps://www.mdpi.com/2077-0383/11/5/1339/htm
dc.identifier.urihttps://hdl.handle.net/20.500.14352/71638
dc.issue.number5
dc.journal.titleJournal of Clinical Medicine
dc.language.isoeng
dc.page.initial1339
dc.publisherMPDI
dc.rightsAtribución 3.0 España
dc.rights.accessRightsopen access
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/es/
dc.subject.keywordorthoses
dc.subject.keywordperoneus longus
dc.subject.keywordsupination
dc.subject.keywordsurface electromyography
dc.subject.ucmMedicina del deporte
dc.subject.ucmMedicina Física y Rehabilitación
dc.subject.ucmSistema musculoesquelético
dc.subject.unesco3204.04 Rehabilitación (Medica)
dc.subject.unesco2411.10 Fisiología del Músculo
dc.titleInnovative Medial Cushioning Orthoses Affect Peroneus Longus Electromyographic Activity during Running
dc.typejournal article
dc.volume.number11
dspace.entity.typePublication
relation.isAuthorOfPublicationdc143899-0041-4a0f-8dd2-d696077ec375
relation.isAuthorOfPublication.latestForDiscoverydc143899-0041-4a0f-8dd2-d696077ec375
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