Long-term Activity Coaching in Patients With COPD

A) Education about the importance of PA. During a one-to-one interview with the coach motivation, self-efficacy, barriers, favorite activities and strategies to become more active are discussed. B) Step counter providing direct feedback. C) A smartphone with a project-tailored application. The application provides automated coaching by displaying an activity goal (number of steps) and feedback on a daily basis. The feedback comes with a graphical presentation. Patients' targets are automatically revised weekly. The aim is to progressively increase the PA during the 12 weeks period and maintain afterwards. D) Telephone contacts triggered in the case of non-compliance with wearing the step counter, failure to transmit data, failure to progress or change in medication. Coaches are alerted by a note at the coaches' backend to take contact with the patient if needed.

A) Education about the importance of PA. During a one-to-one interview with the investigator, patients will receive a personal goal (expressed in steps/day), based on their individual exercise capacity. B) A step counter providing direct feedback. C) A smartphone with a project-tailored application. The application receives the step data of the patient and asks on a weekly basis about the patient's change in medication. The application does provide a graph showing the steps the patient took and presents a general activity plan including their personal goal (which stays the same throughout the entire intervention period). D) Telephone contacts triggered in the case of change in medication. Coaches are alerted by a note at the coaches' backend to take contact with the patient if needed.