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Wristband Accelerometers to motiVate arm Exercise after Stroke (WAVES): study protocol for a pilot randomized controlled trial

Lookup NU author(s): Sarah Moore, Ruth Da Silva, Dr Madeline Balaam, Lianne Brkic, Dan Jackson, Daniel Jamieson, Dr Thomas Ploetz, Professor Helen Rodgers, Dr Lisa Shaw, Frederike Van Wijck, Dr Christopher Price

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Abstract

Background: Loss of upper limb function affects up to 85 % of acute stroke patients. Recovery of upper limb function requires regular intensive practise of specific upper limb tasks. To enhance intensity of practice interventions are being developed to encourage patients to undertake self-directed exercise practice. Most interventions do not translate well into everyday activities and stroke patients continue to find it difficult remembering integration of upper limb movements into daily activities. A wrist-worn device has been developed that monitors and provides 'live' upper limb activity feedback to remind patients to use their stroke arm in daily activities (The CueS wristband). The aim of this trial is to assess the feasibility of a multi-centre, observer blind, pilot randomised controlled trial of the CueS wristband in clinical stroke services.Methods/design: This pilot randomised controlled feasibility trial aims to recruit 60 participants over 15 months from North East England. Participants will be within 3 months of stroke which has caused new reduced upper limb function and will still be receiving therapy. Each participant will be randomised to an intervention or control group. Intervention participants will wear a CueS wristband (between 8 am and 8 pm) providing "live" feedback towards pre-set movement goals through a simple visual display and vibration prompts whilst undertaking a 4-week upper limb therapy programme (reviewed twice weekly by an occupational/physiotherapist). Control participants will also complete the 4-week upper limb therapy programme but will wear a 'sham' CueS wristband that monitors upper limb activity but provides no feedback. Outcomes will determine study feasibility in terms of recruitment, retention, adverse events, adherence and collection of descriptive clinical and accelerometer motor performance data at baseline, 4 weeks and 8 weeks.Discussion: The WAVES study will address an important gap in the evidence base by reporting the feasibility of undertaking an evaluation of emerging and affordable technology to encourage impaired upper limb activity after stroke. The study will establish whether the study protocol can be supported by clinical stroke services, thereby informing the design of a future multi-centre randomised controlled trial of clinical and cost-effectiveness.


Publication metadata

Author(s): Moore SA, Da Silva R, Balaam M, Brkic L, Jackson D, Jamieson D, Ploetz T, Rodgers H, Shaw L, van Wijck F, Price C

Publication type: Article

Publication status: Published

Journal: Trials

Year: 2016

Volume: 17

Online publication date: 21/10/2016

Acceptance date: 23/09/2016

Date deposited: 07/12/2016

ISSN (electronic): 1745-6215

Publisher: BioMed Central Ltd.

URL: http://dx.doi.org/10.1186/s13063-016-1628-2

DOI: 10.1186/s13063-016-1628-2


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