AUTHOR=Szeto Kimberley , Davis Aaron , Arnold John , Gwilt Ian , Forrest Aislin , Heyne Isaac , Hewitt Anthony , Diestel-Feddersen Peter , Edwards Dominique , Singh Ben , Maher Carol TITLE=Stepping toward implementation using co-design: development of hospital protocols and resources for using wearable activity trackers in a hospital service JOURNAL=Frontiers in Digital Health VOLUME=7 YEAR=2025 URL=https://www.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2025.1520991 DOI=10.3389/fdgth.2025.1520991 ISSN=2673-253X