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Double-tap interaction as an actuation mechanism for on-demand cueing in parkinson’s disease

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Show simple item record Sweeney, Dean Quinlan, Leo R. Richardson, Margaret Meskell, Pauline ÓLaighin, Gearóid 2020-02-06T10:43:43Z 2020-02-06T10:43:43Z 2019
dc.description peer-reviewed en_US
dc.description.abstract Freezing of Gait (FoG) is one of the most debilitating symptoms of Parkinson’s disease and is an important contributor to falls. When the management of freezing episodes cannot be achieved through medication or surgery, non-pharmacological methods, such as cueing, have emerged as effective techniques, which ameliorates FoG. The use of On-Demand cueing systems (systems that only provide cueing stimuli during a FoG episode) has received attention in recent years. For such systems, the most common method of triggering the onset of cueing stimuli, utilize autonomous real-time FoG detection algorithms. In this article, we assessed the potential of a simple double-tap gesture interaction to trigger the onset of cueing stimuli. The intended purpose of our study was to validate the use of double-tap gesture interaction to facilitate Self-activated On-Demand cueing. We present analyses that assess if PwP can perform a double-tap gesture, if the gesture can be detected using an accelerometer’s embedded gestural interaction recognition function and if the action of performing the gesture aggravates FoG episodes. Our results demonstrate that a double-tap gesture may provide an effective actuation method for triggering On-Demand cueing. This opens up the potential future development of self-activated cueing devices as a method of On-Demand cueing for PwP and others. en_US
dc.language.iso eng en_US
dc.publisher MDPI en_US
dc.relation.ispartofseries Sensors;19,5167
dc.subject cueing en_US
dc.subject freezing of gait en_US
dc.subject Parkinson’s disease en_US
dc.subject on-demand en_US
dc.subject self-activation en_US
dc.title Double-tap interaction as an actuation mechanism for on-demand cueing in parkinson’s disease en_US
dc.type info:eu-repo/semantics/article en_US
dc.type.supercollection all_ul_research en_US
dc.type.supercollection ul_published_reviewed en_US
dc.identifier.doi 10.3390/s19235167
dc.contributor.sponsor SFI en_US
dc.rights.accessrights info:eu-repo/semantics/openAccess en_US
dc.internal.rssid 2936084

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