Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/76715
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Campo DC | Valor | Idioma |
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dc.contributor.author | Fonseca, Pedro | por |
dc.contributor.author | Machado, Leandro | por |
dc.contributor.author | Sousa, Manoela Vieira | por |
dc.contributor.author | Sebastião, Ricardo | por |
dc.contributor.author | Sousa, Filipa | por |
dc.contributor.author | Figueiredo, Joana | por |
dc.contributor.author | Santos, Cristina | por |
dc.contributor.author | Vilas-Boas, João Paulo | por |
dc.date.accessioned | 2022-03-31T11:29:42Z | - |
dc.date.available | 2022-03-31T11:29:42Z | - |
dc.date.issued | 2021-12-03 | - |
dc.identifier.citation | Fonseca, P.; Machado, L.; Sousa, M.V.; Sebastião, R.; Sousa, F.; Figueiredo, J.; Santos, C.P.; Vilas-Boas, J.P. Does Gait with an Ankle Foot Orthosis Improve or Compromise Minimum Foot Clearance? Sensors 2021, 21, 8089. https://doi.org/10.3390/s21238089 | por |
dc.identifier.issn | 1424-8220 | - |
dc.identifier.uri | https://hdl.handle.net/1822/76715 | - |
dc.description.abstract | The purpose of this study was to investigate if the use of an ankle foot orthosis in passive mode (without actuation) could modify minimum foot clearance, and if there are any compensatory mechanisms to enable these changes during treadmill gait at a constant speed. Eight participants walked on an instrumented treadmill without and with an ankle foot orthosis on the dominant limb at speeds of 0.8, 1.2, and 1.6 km/h. For each gait cycle, the minimum foot clearance and some gait linear kinematic parameters were calculated by an inertial motion capture system. Additionally, maximum hip and knee flexion and maximum ankle plantar flexion were calculated. There were no significant differences in the minimum foot clearance between gait conditions and lower limbs. However, differences were found in the swing, stance and step times between gait conditions, as well as between limbs during gait with orthosis (<i>p</i> < 0.05). An increase in hip flexion during gait with orthosis was observed for all speeds, and different ankle ranges of motion were observed according to speed (<i>p</i> < 0.05). Thus, the use of an ankle foot orthosis in passive mode does not significantly hinder minimum foot clearance, but can change gait linear and angular parameters in non-pathological individuals. | por |
dc.description.sponsorship | This study was financed by FEDER funds through the COMPETE 2020—Programa Operacional Competitividade e Internacionalização (POCI) and P2020 with the Reference Project SmartOs Grant POCI-01-0247-FEDER-039868, and through national funds from Fundação para a Ciência e Tecnologia under Stimulus of Scientific Employment with the grant 2020.03393.CEECIND. | por |
dc.language.iso | eng | por |
dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) | por |
dc.rights | openAccess | por |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | por |
dc.subject | Gait analysis | por |
dc.subject | Minimum foot clearance | por |
dc.subject | Orthosis | por |
dc.subject | Rehabilitation | por |
dc.subject | Compensation | por |
dc.subject | Swing phase | por |
dc.title | Does gait with an ankle foot orthosis improve or compromise minimum foot clearance? | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.mdpi.com/1424-8220/21/23/8089 | por |
oaire.citationStartPage | 1 | por |
oaire.citationEndPage | 9 | por |
oaire.citationIssue | 23 | por |
oaire.citationVolume | 21 | por |
dc.date.updated | 2021-12-09T14:32:59Z | - |
dc.identifier.doi | 10.3390/s21238089 | por |
dc.identifier.pmid | 34884093 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Sensors | por |
oaire.version | VoR | por |
dc.identifier.articlenumber | 8089 | por |
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sensors-21-08089.pdf | 598,5 kB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons