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Updated: May 4, 2026
Using Continuous Data Tracking Technology to Study Exercise Adherence in Pulmonary Rehabilitation
Published on: November 8, 2013
Motivational cues as real-time feedback for changing daily activity behavior of patients with COPD
Monique Tabak1, Harm op den Akker1, Hermie Hermens1
1Telemedicine Group, Roessingh Research and Development, Enschede, The Netherlands; Telemedicine Group, University of Twente, Enschede, The Netherlands.
Objective:
To investigate how COPD patients respond to motivational cues that aim to improve activity behavior and how these responses are related to cue- and context characteristics. In addition, to explore whether activity can be increased and better distributed over the day by providing such cues.
Methods:
Fifteen COPD patients participated. Patients used an activity sensor with a smartphone for four weeks, at least four days/week. Patients received motivational cues every 2h with advice on how to improve their activity, on top of real-time visual feedback. The response was calculated by the amount of activity 30 min before and after a cue.
Results:
In total, 1488 cues were generated. The amount of activity significantly decreased in the 30 min after a discouraging cue (p<0.001) and significantly increased (p<0.05) in the 10 min after an encouraging cue. The activity level increased with 13% in the intervention period compared to corrected baseline (p=0.008). The activity was not more balanced over the day.
Conclusions:
COPD patients significantly change their activity level in response to motivational cues, based on continuous ambulatory assessment of activity levels.
Practice Implications:
Motivational cues could be a valuable component of telemedicine interventions that aim to improve activity behavior.
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