Purpose: The purposes of this study were, first, to (re)design the user-interface of the activity tracker known as the MOX with the help of input from elderly individuals living independently and, second, to assess the use of and experiences with the adapted Measure It Super Simple (MISS) activity tracker in daily life.
Methods: The double diamond method, which was used to (re)design the user-interface, consists of four phases: discover, define, develop, and deliver. As a departure point, this study used a list of general design requirements that facilitate the development of technology for the elderly. Usage and experiences were assessed through interviews after elderly individuals had used the activity tracker for 2 weeks.
Results: In co-creation with thirty-five elderly individuals (65 to 89-years-old) the design, feedback system, and application were further developed into a user-friendly interface: the Measure It Super Simple (MISS) activity. Twenty-eight elderly individuals (65 to 78-years-old) reported that they found the MISS activity easy to use, needed limited help when setting the tracker up, and required limited assistance when using it during their daily lives.
Conclusions: This study offers a generic structured methodology and a list of design requirements to adapt the interface of an existing activity tracker consistent with the skills and needs of the elderly. The MISS activity seemed to be successfully (re)designed, like the elderly who participated in this pilot study reported that anyone should be able to use it.IMPLICATIONS FOR REHABILITATIONThis study provides an overview of important characteristics of the activity tracker interface for elderly individuals that can be used when choosing an appropriate activity tracker.This study can serve as a model that demonstrates how to adapt other eHealth and mHealth tools to improve the user-centred design.The MISS activity seems to be an elderly-friendly activity tracker that can facilitate a meaningful experience.
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http://dx.doi.org/10.1080/17483107.2020.1815089 | DOI Listing |
Sensors (Basel)
January 2025
School of Integrated Health Sciences, Department of Kinesiology and Nutrition Sciences, University of Nevada, Las Vegas, NV 89154, USA.
Introduction: As wearable technology becomes increasingly popular and sophisticated, independent validation is needed to determine its accuracy and potential applications. Therefore, the purpose of this study was to evaluate the accuracy (validity) of VO2max estimates and blood oxygen saturation measured via pulse oximetry using the Garmin fēnix 6 with a general population participant pool.
Methods: We recruited apparently healthy individuals (both active and sedentary) for VO2max (n = 19) and pulse oximetry testing (n = 22).
BMC Musculoskelet Disord
January 2025
Department of Health Sciences, Faculty of Medicine, Lund University, Box 117, Lund, 221 00, Sweden.
Background: Osteoarthritis (OA) often leads to pain and functional limitations, impacting work and daily life. Physical activity (PA) is an important part of the treatment. Wearable activity trackers (WATs) offer a novel approach to promote PA but could also aid in finding a sustainable PA level over time.
View Article and Find Full Text PDFExp Neurol
January 2025
School of Public Health, Nanjing Medical University, Nanjing 211166, China. Electronic address:
Postoperative cognitive dysfunction (POCD) is a prevalent clinical issue following anesthesia and surgery. The onset of POCD, which is closely linked to circadian rhythm disturbance in previous studies, yet the underlying mechanism remains elusive. There is increasing evidence showed that mitochondrial architecture is coordinated by the circadian clock which DRP1 playing a crucial role.
View Article and Find Full Text PDFInt J Environ Res Public Health
November 2024
School of Management Sciences, North-West University, Vanderbijlpark Campus, Vanderbijlpark 1911, South Africa.
While past studies have provided enough evidence to show consumer attitude as a key predictor of the adoption and continuous usage intention of wearable activity trackers (WATs), limited studies have examined the antecedents of consumers' attitudes towards the adoption and continuous usage intention of WATs. Drawing on the health belief model and cue utilization theory, the study seeks to examine the influence of perceived severity and vulnerability as antecedents of consumers' attitudes towards the adoption and continuous usage intention of WATs as well as the role of social media influencers (SMIs) in influencing continuous usage of WATs. Online survey data from 966 participants (M = 40.
View Article and Find Full Text PDFEur Urol Open Sci
January 2025
Department of Urology and Urological Surgery, University Medical Center Mannheim, Mannheim, Germany.
This study protocol shows the structured design of the randomised controlled phase 3 "PreAct" trial. It hypothesises the use of a fitness tracker-based prehabilitation programme to increase the physical activity of patients prior to radical cystectomy, as measured by the average number of steps per day.
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