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dc.rights.licenseopenen_US
dc.contributor.authorPRADON, Didier
dc.contributor.authorGARREC, Elodie
dc.contributor.authorVAUGIER, Isabelle
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorWEISSLAND, Thierry
dc.contributor.authorHUGERON, Caroline
dc.date.accessioned2023-05-09T09:09:23Z
dc.date.available2023-05-09T09:09:23Z
dc.date.issued2022-11-01
dc.identifier.issn0963-8288en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/173665
dc.description.abstractPurpose Use of a power-assistance wheelchair could reduce the risk of musculoskeletal disorders (MSDs), however, a comprehensive biomechanical evaluation of these systems has not been carried out. This study aimed to evaluate and compare biomechanical UL propulsion variables, and physiological exercise-related variables during the use of a wheelchair with rear drive power assist device (RD-PAD) and a standard manual wheelchair (MW). Materials and methods Twenty-two adults with spinal cord injury were recruited. RD-PAD (SmartDrive system) was fitted to their own MW. An instrumented wheel was used to measure handrim forces, and gas exchange and heart rate were monitored. Participants performed repeated out and back runs for 6 min on a straight outdoor course. Results Distance covered was significantly greater with the RD-PAD (538 ± 104 m versus 470 ± 124 m). Peak mechanical effort during the propulsion phase was significantly lower with the RD-PAD (p < 0.001). Heart rate, metabolic equivalent of task (MET), tidal volume, minute volume, oxygen consumption, and peak oxygen consumption were all significantly lower with the RD-PAD (p < 0.001). Conclusions The results showed that use of RD-PAD increased the distance covered by MW users and reduced the energy costs of propulsion. The biomechanical results indirectly suggest that RD-PAD may reduce the risk of MSD. • Implications for Rehabilitation • Using the SmartDrive system as propulsion assistance increases the travel autonomy. • The SmartDrive system reduces the biomechanical constraints propelling the wheelchair on a slope and low slope. • SmartDrive the system reduces the physiological solicitation related to the propulsion of wheelchair.
dc.language.isoENen_US
dc.subjectWheelchair
dc.subjectRear drive power assistance device
dc.subjectSpinal cord injury
dc.subjectPropulsion
dc.subjectBiomechanics
dc.subjectPhysical capacity
dc.title.enEffect of power-assistance on upper limb biomechanical and physiological variables during a 6-minute, manual wheelchair propulsion test: a randomised, cross-over study
dc.typeArticle de revueen_US
dc.identifier.doi10.1080/09638288.2021.1973586en_US
dc.subject.halSciences de l'ingénieur [physics]en_US
bordeaux.journalDisability and Rehabilitationen_US
bordeaux.page6783-6787en_US
bordeaux.volume44en_US
bordeaux.hal.laboratoriesIMS : Laboratoire de l'Intégration du Matériau au Système - UMR 5218en_US
bordeaux.issue22en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-04092117
hal.version1
hal.date.transferred2023-05-09T09:09:26Z
hal.exporttrue
dc.rights.ccPas de Licence CCen_US
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