Journal article
An online hand exercise intervention for adults with rheumatoid arthritis (mySARAH): Design, development, and usability testing
- Abstract:
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Background: The Strengthening and Stretching for Rheumatoid Arthritis of the Hand (SARAH) programme is a tailored, progressive 12-week exercise programme for people with hand problems due to rheumatoid arthritis. The programme was shown to be clinically and cost-effective in a large clinical trial and is recommended by the UK National Institute for Health and Care Excellence (NICE) guidelines for rheumatoid arthritis in adults.
Objectives: We have developed an online version of the SARAH programme (mySARAH) to make the SARAH programme widely accessible to people with rheumatoid arthritis. The purposes of this study were to develop mySARAH and to evaluate and address its usability issues.
Methods: We developed mySARAH using a three-step process and gaining feedback from patient contributors. After initial development, mySARAH was tested in two iterative usability cycles in nine participants using a simplified think-aloud protocol and self-reported questionnaires. We also evaluated if participants executed the SARAH exercises correctly after watching the exercise videos included on the website.
Results: A preliminary version of mySARAH consisting of six sessions over a 12-week period and delivered via text, exercise videos, images, exercise plan form, exercise diaries, and links to additional information on rheumatoid arthritis was developed.
Five participants (1 male; 4 females; median age 64 years) and four participants (four females; median age 64.5 years) took part in the first and second usability testing cycles respectively. Usability issues identified from Cycle 1 such as having a navigation tutorial video and individualised feedback on pain levels were addressed prior to Cycle 2. The need for more instructions to complete the mySARAH patient forms was identified in Cycle 2 and was rectified. Self-reports from both cycles indicated that participants found the programme useful and easy to use and were confident in performing the SARAH exercises themselves. Eight of the nine participants correctly demonstrated all the exercises.
Conclusions: mySARAH is the first online hand exercise intervention for people with rheumatoid arthritis. We actively involved target users in the development and usability evaluation and ensured mySARAH met their needs and preferences.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 577.7KB, Terms of use)
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- Publisher copy:
- 10.2196/10457
Authors
- Publisher:
- Journal of Medical Internet Research
- Journal:
- Journal of Medical Internet Research More from this journal
- Volume:
- 20
- Issue:
- 6
- Article number:
- e10457
- Publication date:
- 2018-06-27
- Acceptance date:
- 2018-04-27
- DOI:
- EISSN:
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1438-8871
- ISSN:
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1439-4456
- Keywords:
- Pubs id:
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pubs:853239
- UUID:
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uuid:8d0c2f76-03a4-4cb1-957e-773bafc4ae4f
- Local pid:
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pubs:853239
- Source identifiers:
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853239
- Deposit date:
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2018-05-22
Terms of use
- Copyright holder:
- © Srikesavan, et al 2018
- Copyright date:
- 2018
- Notes:
- This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on http://www.jmir.org/, as well as this copyright and license information must be included.
- Licence:
- CC Attribution (CC BY)
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