Table 3. Summary of main recommendations under the 5 main RE-AIM (reach, effectiveness, adoption, implementation, and maintenance) dimensions.

RE-AIM dimension	Main recommendations
Reach	Better promotion be undertaken through improved signposting Increase the knowledge and awareness of health care professionals
Effectiveness	Personalize physical activity feedback for the individual patient Additional support should be made available to patients including advice, data interpretation, and educational packages
Adoption	Stakeholders should identify the added value of activity tracker use (improved health), improving awareness (patients and health care professionals), and organizational capacity (health care professional knowledge and potential training) Development of joint procedures between stakeholders
Implementation	Development of an agreed protocol Development of a staff training program Introduce measurements of costs
Maintenance	Support all patients for long-term engagement Develop measures of improvements to patients’ health