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dc.contributor.authorSimón Vicente, Lucía
dc.contributor.authorRivadeneyra Posadas, Jéssica
dc.contributor.authorSoto Célix, María
dc.contributor.authorRaya González, Javier
dc.contributor.authorCastillo Alvira, Daniel
dc.contributor.authorCalvo, Sara
dc.contributor.authorCollazo, Carla
dc.contributor.authorRodríguez Fernández, Alejandro
dc.contributor.authorFahed, Vitoria S.
dc.contributor.authorMariscal, Natividad
dc.contributor.authorGarcía Bustillo, Álvaro
dc.contributor.authorAguado, Laura
dc.contributor.authorCubo, Esther
dc.date.accessioned2023-07-06T08:17:57Z
dc.date.available2023-07-06T08:17:57Z
dc.date.issued2022
dc.identifier.citationInternational Journal of Environmental Research and Public Health, 2022, Vol. 19, Nº. 22, 14834es
dc.identifier.issn1660-4601es
dc.identifier.urihttps://uvadoc.uva.es/handle/10324/60163
dc.descriptionProducción Científicaes
dc.description.abstractAccelerometers can estimate the intensity, frequency, and duration of physical activity in healthy adults. Although thresholds to distinguish varying levels of activity intensity using the Actigraph wGT3X-B have been established for the general population, their accuracy for Huntington’s disease (HD) is unknown. We aimed to define and cross-validate accelerometer cut-points for different walking speeds in adults with mild to moderate HD. A cross-sectional, multicentre, case-control, observational study was conducted with a convenience sample of 13 symptomatic ambulatory HD participants. The accelerometer was placed around the right hip, and a heart monitor was fitted around the chest to monitor heart rate variability. Participants walked on a treadmill at three speeds with light, moderate and vigorous intensities. Correlation and receiver operation curve analyses were performed between the accelerometer magnitude vector with relative oxygen and heart rate. Optimal cut-points for walking speeds of 3.2 km/h were ≤2852; 5.2 km/h: >2852 to ≤4117, and in increments until their maximum velocity: >4117. Our results support the application of the disease-specific cut-points for quantifying physical activity in patients with mild to moderate HD and promoting healthy lifestyle interventions.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherMDPIes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectEnergy metabolismes
dc.subjectMetabolismo energéticoes
dc.subjectRehabilitationes
dc.subjectRehabilitaciónes
dc.subjectNeuroscienceses
dc.subjectHuntington's diseasees
dc.subjectCorea (Enfermedad)es
dc.subjectCalorimetryes
dc.subjectCalorimetríaes
dc.subjectExercise - Health aspectses
dc.subjectEjercicio - Aspectos de saludes
dc.subjectRunninges
dc.subjectMarcha (Deportes)es
dc.subject.classificationAccelerometryes
dc.subject.classificationAcelerometríaes
dc.titleAccelerometer cut-points for physical activity assessment in adults with mild to moderate huntington’s disease: A cross-sectional multicentre studyes
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holder© 2022 The Authorses
dc.identifier.doi10.3390/ijerph192214834es
dc.relation.publisherversionhttps://www.mdpi.com/1660-4601/19/22/14834es
dc.identifier.publicationfirstpage14834es
dc.identifier.publicationissue22es
dc.identifier.publicationtitleInternational Journal of Environmental Research and Public Healthes
dc.identifier.publicationvolume19es
dc.peerreviewedSIes
dc.description.projectFundación “la Caixa" - (grant ID100010434) under agreement FUI1-PI008es
dc.identifier.essn1660-4601es
dc.rightsAtribución 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones
dc.subject.unesco2490 Neurocienciases
dc.subject.unesco3205.07 Neurologíaes


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