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dc.contributor.author
Rogan, Slavko
dc.contributor.author
Radlinger, Lorenz
dc.contributor.author
Hilfiker, Roger
dc.contributor.author
Schmidtbleicher, Dietmar
dc.contributor.author
Brie, Rob A. de
dc.contributor.author
de Bruin, Eling D.
dc.date.accessioned
2018-11-01T10:04:33Z
dc.date.available
2018-11-01T09:59:08Z
dc.date.available
2018-11-01T10:03:21Z
dc.date.available
2018-11-01T10:04:33Z
dc.date.issued
2015-03-12
dc.identifier.issn
1471-2318
dc.identifier.other
10.1186/s12877-015-0021-4
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/300471
dc.identifier.doi
10.3929/ethz-a-010497780
dc.description.abstract
Background Aging is associated with loss of balance and activity in daily life. It impacts postural control and increases the risk of falls. The current study was conducted to determine the feasibility and long-term impact of stochastic resonance whole-body vibration (SR-WBV) on static and dynamic balance and reaction time among elderly individuals. Methods A randomized crossover pilot study with blinding of the participants. Twenty elderly were divided into group A (SR-WBV 5 Hz, Noise 4/SR-WBV 1 Hz, Noise 1) or group B (SR-WBV 1 Hz, Noise 1/SR-WBV 5 Hz, Noise 1). Feasibility outcomes included recruitment, compliance and safety. Secondary outcomes were Semi-Tandem Stand (STS), Functional Reach Test (FRT), Expanded Timed Get Up-and-Go (ETGUG), walking under single (ST) & dual task (DT) conditions, hand and foot reaction time (RTH/RTF). Puri and Sen Rank-Order L Statistics were used to analyse carry-over effects. To analyse SR-WBV effects Wilcoxon signed-ranked tests were used. Results With good recruitment rate (55%) and compliance (attrition 15%; adherence 85%) rates the intervention was deemed feasible. Three participants dropped out, two due to knee pain and one for personal reasons. ETGUG 0 to 2 m (p = 0.143; ES: 0.36) and ETGUG total time (p = 0.097; ES: 0.40) showed medium effect sizes. Conclusions Stochastic resonance training is feasible in untrained elderly resulting in good recruitment and compliance. Low volume SR-WBV exercises over 12 training sessions with 5 Hz, Noise 4 seems a sufficient stimulus to improve ETGUG total time. The stimulation did not elicit changes in other outcomes.
en_US
dc.language.iso
en
en_US
dc.publisher
BioMed Central
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.subject
Feasibility
en_US
dc.subject
Adherence
en_US
dc.subject
Attrition
en_US
dc.subject
Balance
en_US
dc.subject
Reaction time
en_US
dc.title
Feasibility and effects of applying stochastic resonance whole-body vibration on untrained elderly: a randomized crossover pilot study
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
ethz.journal.title
BMC Geriatrics
ethz.journal.volume
15
en_US
ethz.journal.abbreviated
BMC geriatr.
ethz.pages.start
25
en_US
ethz.size
8 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.code.ddc
6 - Technology, medicine and applied sciences::610 - Medical sciences, medicine
en_US
ethz.identifier.wos
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02030 - Dep. Biologie / Dep. of Biology
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02070 - Dep. Gesundheitswiss. und Technologie / Dep. of Health Sciences and Technology::02535 - Institut für Bewegungswiss. und Sport / Institut of Human Movement Sc. and Sport::09560 - De Bock, Katrien / De Bock, Katrien::08758 - Trainingslehre / E. de Bruin
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02070 - Dep. Gesundheitswiss. und Technologie / Dep. of Health Sciences and Technology::02535 - Institut für Bewegungswiss. und Sport / Institut of Human Movement Sc. and Sport::09560 - De Bock, Katrien / De Bock, Katrien::08758 - Trainingslehre / E. de Bruin
ethz.date.deposited
2017-06-11T17:02:46Z
ethz.source
ECIT
ethz.source
ECOL
ethz.identifier.importid
imp59365362ee0ca17606
ethz.identifier.importid
imp59366b7be1e1432853
ethz.identifier.importid
imp5936531b9802c54836
ethz.ecolpid
eth:48015
ethz.ecitpid
pub:161446
ethz.ecitpid
pub:157076
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2018-11-01T09:59:23Z
ethz.rosetta.lastUpdated
2018-11-01T10:04:40Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/155202
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/100152
ethz.COinS
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