Example of database and search terms used
| Database | Search terms | References, n |
| Scopus | ((ALL (tracking) OR ALL (“tracking device*”) OR ALL (“tracking technology*”) OR ALL (“wearable device*”) OR ALL (“wearable sensor*”) OR ALL (“wearable technology*”) OR ALL (“technology*”))) AND ((ALL (mobility) OR ALL (“life-space”))) AND ((ALL (depression) OR ALL (“affective disorder*”) OR ALL (anxiety) OR ALL (“anxiety disorder*”) OR ALL (“mental health”) OR ALL (“mood disorder*”) OR ALL (unipolar) OR ALL (“mental disorder*”))) |