Abstract:
:The purpose of this study was to conduct the first usability inquiry of a gamified, behavior change theory-guided mobile app PuzzleWalk for increasing physical activity and reducing sedentary behavior in adults with and without autism spectrum disorder (ASD). Eighteen adults with and without ASD participated in a mixed-methods study that consisted of cognitive walkthrough, system usability assessment, and qualitative interviews. The results of the system usability testing indicated satisfactory quality of the PuzzleWalk system that can be readily applicable to both adults with and without ASD. Several notable issues were identified from the qualitative interviews that address critical insights into unique health and social needs in adults with ASD. Future work is warranted to examine the long-term effects of the PuzzleWalk system on increasing physical activity and reducing sedentary behavior in adults with and without ASD in real-world settings.
journal_name
Health Informatics Jjournal_title
Health informatics journalauthors
Lee D,Frey GC,Min A,Kim B,Cothran DJ,Bellini S,Han K,Shih PCdoi
10.1177/1460458220952909subject
Has Abstractpub_date
2020-12-01 00:00:00pages
2992-3008issue
4eissn
1460-4582issn
1741-2811journal_volume
26pub_type
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