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dc.contributor.authorDuchêne, Jacquesen
dc.contributor.authorHewson, Daviden
dc.date.accessioned2019-01-28T12:56:18Z
dc.date.available2019-01-28T12:56:18Z
dc.date.issued2011-12-31
dc.identifier.citationDuchêne J, Hewson D (2011) 'Longitudinal evaluation of balance quality using a modified bathroom scale: usability and acceptability', Journal of telemedicine and telecare, 17 (8), pp.421-6.en
dc.identifier.issn1758-1109
dc.identifier.pmid21979602
dc.identifier.doi10.1258/jtt.2011.110307
dc.identifier.urihttp://hdl.handle.net/10547/623101
dc.description.abstractWe adapted a commercial bathroom scale in order to acquire the raw data from the weight sensors and then to send them to a server via a mobile phone. We investigated the usability and acceptability of the device in a long-term experiment with 22 elderly users that produced more than 5000 weight recordings. Four basic variables were extracted from the vertical force measurements and the stabilogram. The technology was accepted unreservedly, presumably because it did not differ from devices usually encountered in the home. The quantitative results showed a high variability of day-to-day measurement, which was countered by taking a moving average. A balance index was able to identify changes in balance over time. The preliminary results appear promising.
dc.language.isoenen
dc.publisherSAGEen
dc.relation.urlhttps://journals.sagepub.com/doi/abs/10.1258/jtt.2011.110307en
dc.subjectbalanceen
dc.titleLongitudinal evaluation of balance quality using a modified bathroom scale: usability and acceptabilityen
dc.typeArticleen
dc.identifier.journalJournal of telemedicine and telecareen
dc.date.updated2019-01-28T12:54:51Z
html.description.abstractWe adapted a commercial bathroom scale in order to acquire the raw data from the weight sensors and then to send them to a server via a mobile phone. We investigated the usability and acceptability of the device in a long-term experiment with 22 elderly users that produced more than 5000 weight recordings. Four basic variables were extracted from the vertical force measurements and the stabilogram. The technology was accepted unreservedly, presumably because it did not differ from devices usually encountered in the home. The quantitative results showed a high variability of day-to-day measurement, which was countered by taking a moving average. A balance index was able to identify changes in balance over time. The preliminary results appear promising.


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