Accepted for/Published in: JMIR mHealth and uHealth
Date Submitted: Jul 13, 2020
Open Peer Review Period: Jul 13, 2020 - Aug 11, 2020
Date Accepted: Nov 30, 2020
(closed for review but you can still tweet)
Warning: This is an author submission that is not peer-reviewed or edited. Preprints - unless they show as "accepted" - should not be relied on to guide clinical practice or health-related behavior and should not be reported in news media as established information.
What makes older adults use their wearable activity trackers longer?: A qualitative study on habit formation
ABSTRACT
Background:
Wearable activity trackers (WATs) are popular devices used to motivate behavior change. WATs are especially beneficial to encourage light physical activity, such as walking, which is an ideal behavior for older adults or individuals who cannot be physically active at moderate and vigorous levels. A common problem is that people do not continue to use these wearable devices, with initial behavioral change gains eroding as people disengage. However, some people do continue to use WATs to facilitate behavior change and maintain long-term engagement with the changed behavior.
Objective:
The current study aims to uncover the mechanism underlying long-term continued use of wearable devices among older adults through the theoretical lens of habit formation.
Methods:
In-depth interviews were conducted with 20 participants who were 65 or older and had used WATs for more than six months to understand their experiences and strategies employed to support continued use.
Results:
Thematic analysis of the data revealed eight themes related to habit formation, including aspects in initiation and goal setting, uses of contextual cues, action planning, and coping planning.
Conclusions:
The results of this qualitative study of long-term users of WAT suggests specific ways to enhance long-term habit formation among older adults. These best practices by long-term users can inform future design of technology-based behavior interventions.
Citation
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Copyright
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